SUPERMICRO M11SDV-4C-LN4F (01) PDF MANUAL


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PDF Content Summary: M11SDV-4C-LN4F M11SDV-4CT-LN4F M11SDV-8C-LN4F M11SDV-8CT-LN4F M11SDV-8C+-LN4F USER MANUAL Revision 1.0c The information in this user’s manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may be contained in this document, and makes no commitment to update or to keep current the information in this manual, or to notify any person or organization of the updates. Please Note: For the most up-to-date version of this manual, please see our website at supermicro.com. Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product described in this manual at any time and without notice. This product, including software and documentation, is the property of Supermicro and/ or its licensors, and is supplied only under a license. Any use or reproduction of this product is not allowed, except as expressly permitted by the terms of said license. IN NO EVENT WILL Super Micro Computer, Inc. BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN PARTICULAR, SUPER MICRO COMPUTER, INC. SHALL NOT HAVE LIABILITY FOR ANY HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE PRODUCT, INCLUDING THE COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING OR RECOVERING SUCH HARDWARE, SOFTWARE, OR DATA. Any disputes arising between manufacturer and customer shall be governed by the laws of Santa Clara County in the State of California, USA. The State of California, County of Santa Clara shall be the exclusive venue for the resolution of any such disputes. Supermicro's total liability for all claims will not exceed the price paid for the hardware product. FCC Statement: This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer’s instruction manual, may cause harmful interference with radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case you will be required to correct the interference at your own expense. California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate Material-special handling may apply. See dtsc.ca.gov/hazardouswaste/perchlorate. WARNING: This product can expose you to chemicals including ! lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to P65Warnings.ca.gov. The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage. Accordingly, Supermicro disclaims any and all liability, and should buyer use or sell such products for use in such ultra-hazardous applications, it does so entirely at its own risk. Furthermore, buyer agrees to fully indemnify, defend and hold Supermicro harmless for and against any and all claims, demands, actions, litigation, and proceedings of any kind arising out of or related to such ultra-hazardous use or sale. Manual Revision 1.0c Release Date: August 13, 2019 Unless you request and receive written permission from Super Micro Computer, Inc., you may not copy any part of this document. Information in this document is subject to change without notice. Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders. Copyright © 2019 by Super Micro Computer, Inc. All rights reserved. Printed in the United States of America Preface Preface About This Manual This manual is written for system integrators, IT technicians and knowledgeable end users. It provides information for the installation and use of the M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard. About This Motherboard The Supermicro M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard supports an AMD EPYC™ 3000 SoC series processor with up to 8 cores and 16 threads per socket. The AMD EPYC™ 3000 upholds optimized performance with NVMe storage, offering up to 512GB of memory, with speeds of up to 2666MHz. It offers an Intelligent Platform Management Interface (IPMI) feature, IPMI out-of-band, and a power usage effectiveness mode that provides management and monitoring capabilities, as well as a M.2 solid-state drive. This is a high performance, low powered mini-ITX motherboard that is ideal for super compact servers requiring high compute power. Please note that this motherboard is intended to be installed and serviced by professional technicians only. For processor/memory updates, please refer to our website at supermicro.com/products/. Manual Organization Chapter 1 describes the features, specifications and performance of the motherboard, and provides detailed information on the AMD® EPYC 3000 SoC. Chapter 2 provides hardware installation instructions. Read this chapter when installing the processor, memory modules, and other hardware components into the system. If you encounter any problems, see Chapter 3, which describes troubleshooting procedures for video, memory, and system setup stored in the CMOS. Chapter 4 includes an introduction to the BIOS, and provides detailed information on running the BIOS Setup utility. Appendix A provides BIOS Error Beep Codes. Appendix B lists software program installation instructions. Appendix C lists standardized warning statements in various languages. Appendix D provides UEFI BIOS Recovery instructions. 3 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Contacting Supermicro Headquarters Address: Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A. Tel: +1 (408) 503-8000 Fax: +1 (408) 503-8008 Email: marketing@supermicro.com (General Information) support@supermicro.com (Technical Support) Website: supermicro.com Europe Address: Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML 's-Hertogenbosch, The Netherlands Tel: +31 (0) 73-6400390 Fax: +31 (0) 73-6416525 Email: sales@supermicro.nl (General Information) support@supermicro.nl (Technical Support) rma@supermicro.nl (Customer Support) Website: supermicro.nl Asia-Pacific Address: Super Micro Computer, Inc. 3F, No. 150, Jian 1st Rd. Zhonghe Dist., New Taipei City 235 Taiwan (R.O.C) Tel: +886-(2) 8226-3990 Fax: +886-(2) 8226-3992 Email: support@supermicro.com.tw Website: supermicro.com.tw 4 Preface Table of Contents Chapter 1 Introduction 1.1 Checklist...............................................................................................................................8 Quick Reference ...............................................................................................................13 Quick Reference Table......................................................................................................15 Motherboard Features.......................................................................................................16 1.2 Processor Overview ...........................................................................................................19 1.3 Special Features ................................................................................................................19 Recovery from AC Power Loss.........................................................................................19 1.4 System Health Monitoring ..................................................................................................20 Onboard Voltage Monitors ................................................................................................20 Fan Status Monitor with Firmware Control .......................................................................20 Environmental Temperature Control .................................................................................20 System Resource Alert......................................................................................................20 1.5 ACPI Features....................................................................................................................21 1.6 Power Supply .....................................................................................................................21 Chapter 2 Installation 2.1 Static-Sensitive Devices.....................................................................................................22 Precautions .......................................................................................................................22 Unpacking .........................................................................................................................22 2.2 Motherboard Installation.....................................................................................................23 Tools Needed ....................................................................................................................23 Location of Mounting Holes ..............................................................................................23 Installing the Motherboard.................................................................................................24 2.3 Memory Support and Population........................................................................................25 Memory Support................................................................................................................25 DIMM Module Population Configuration ...........................................................................26 DIMM Module Population Sequence ................................................................................27 DIMM Installation ..............................................................................................................28 DIMM Removal .................................................................................................................28 2.4 Rear I/O Ports ....................................................................................................................29 2.5 Front Control Panel ............................................................................................................33 5 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 2.6 Connectors and Headers ...................................................................................................38 Power Connections ...........................................................................................................38 Headers ..............................................................................................................................39 2.7 Jumper Settings .................................................................................................................46 How Jumpers Work...........................................................................................................46 2.8 LED Indicators....................................................................................................................52 Chapter 3 Troubleshooting 3.1 Troubleshooting Procedures ..............................................................................................55 Before Power On ..............................................................................................................55 No Power ..........................................................................................................................55 No Video ...........................................................................................................................55 System Boot Failure..........................................................................................................56 Memory Errors ..................................................................................................................56 Losing the System's Setup Configuration.........................................................................57 When the System Becomes Unstable ..............................................................................57 3.2 Technical Support Procedures ...........................................................................................59 3.3 Frequently Asked Questions ..............................................................................................60 3.4 Battery Removal and Installation .......................................................................................61 Battery Removal................................................................................................................61 Proper Battery Disposal ....................................................................................................61 Battery Installation.............................................................................................................61 3.5 Returning Merchandise for Service....................................................................................62 Chapter 4 UEFI BIOS 4.1 Introduction.........................................................................................................................63 Starting the Setup Utility ...................................................................................................63 4.2 Main Setup .........................................................................................................................64 4.3 Advanced............................................................................................................................66 4.4 IPMI ....................................................................................................................................84 4.5 Event Logs .........................................................................................................................88 4.6 Security...............................................................................................................................90 4.7 Boot ....................................................................................................................................94 4.8 Save & Exit.........................................................................................................................96 6 Appendix A BIOS Codes Appendix B Software Installation B.1 Installing Software Programs ...........................................................................................100 B.2 SuperDoctor® 5................................................................................................................101 Appendix C Standardized Warning Statements Battery Handling..............................................................................................................102 Product Disposal .............................................................................................................104 Appendix D UEFI BIOS Recovery 7 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Chapter 1 Introduction Congratulations on purchasing your computer motherboard from an acknowledged leader in the industry. Supermicro boards are designed with the utmost attention to detail to provide you with the highest standards in quality and performance. Please check that the following items have all been included with your motherboard. If anything listed here is damaged or missing, contact your retailer. The following items are included in the retail box: 1.1 Checklist Main Parts List (included in the retail box) Description Part Number Quantity Supermicro Motherboard M11SDV-4C/4CT/8C/8CT/8C+-LN4F 1 Quick Reference Guide MNL-2172-QRG 1 SATA Data Cables CBL-0044L 4 SATA Power Cable CBL-PWEX-0982 1 24-pin ATX to 4-pin Power Cable CBL-PWEX-1063 1 I/O Shield MCP-260-00084-0N 1 Main Parts List (included in the Bulk box) Description Part Number Quantity Supermicro Motherboard M11SDV-4C/4CT/8C/8CT/8C+-LN4F 1 SATA Data Cables CBL-0044L 2 SATA Power Cable CBL-PWEX-0982 1 24-pin ATX to 4-pin Power Cable CBL-PWEX-1063 1 I/O Shield MCP-260-00084-0N 1 8 Chapter 1: Introduction Important Links For your system to work properly, please follow the links below to download all necessary drivers/utilities and the user’s manual for your server. • Supermicro product manuals: supermicro.com/support/manuals/ • Product drivers and utilities: supermicro.com/wftp/driver/ • Product safety info: supermicro.com/about/policies/safety_information.cfm • If you have any questions, please contact our support team at: support@supermicro.com This manual may be periodically updated without notice. Please check the Supermicro website for possible updates to the manual revision level. 9

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Figure 1-1. M11SDV-4C/4CT/8C/8CT-LN4F Motherboard Image 10 Chapter 1: Introduction Figure 1-2. M11SDV-8C+-LN4F Motherboard Image 11

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Figure 1-3. M11SDV-4C/4CT/8C/8CT/8C+-LN4F Motherboard Layout (not drawn to scale) VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER Note: Components not documented are for internal testing only. 12

LED1 VGA LEDM1 Quick Reference Chapter 1: Introduction IPMI_LAN USB6/7 (3.1 Gen 1)

LED2 M2_SRW1 JPCIE1 LED1 LED2 LEDM1 UID UID VGA LAN3/4 LAN1/2

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) JBM2

JBM1 AST2500 J B M 1 JI2C1/JI2C2: 1 B A R C O D USB 4/5 USB4/5

JI2C1 JI2C2 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

JWD1:WATCH DOG 1-2:RST JD1JPI2C1 2-3:NMI JPI2C1 J D 1 JMD2 PCI-E 3.0 X4 M.2-HC JMD2 J

JPG1 JWD1 JVRM1 JVRM2 JVR1 SGPIO1 JHDT1 JGP1 P G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1 DIMMA1 DIMMA2 DIMMB1 DIMMB2 JPV1

USB0/1 FANA FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 PJ1 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

JF1 USB2/3 LED3 COM1 SATA2 SATA1 SATA POWER SATA3 J6 JBT1 FAN2 BT1 FAN1 JSTBY1

Notes: JTPM1 SATA0

• See Chapter 2 for detailed information on jumpers, I/O ports, and JF1 front panel connec tions. Jumpers/LED indicators not indicated are used for testing only. • " " indicates the location of Pin 1. • When LED3 (Onboard Power LED indicator) is on, system power is on. Unplug the power cable before installing or removing any components. 13 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Figure 1-4. X11SDV-TP8F Series Motherboard Model Variation Table

Model CPU Core Threads TDP(W)Base Freq Boost (GHz) L3 (MB) DDR

(GHz) Freq Freq Heatsink

M11SDV-8C+-LN4F 3251 8 16 55 2.5 3.1 16 2666 active M11SDV-8C-LN4F 3251 8 16 55 2.5 3.1 16 2666 passive M11SDV-8CT-LN4F 3201 8 8 30 1.5 3.1 16 2133 passive M11SDV-4C-LN4F 3151 4 8 45 2.7 2.9 16 2666 passive M11SDV-4CT-LN4F 3101 4 4 35 2.1 2.0 8 2666 passive 14 Chapter 1: Introduction Quick Reference Table Jumper Description Default Setting JBM1 Disable Share LAN Pin 1-2 Open (Enable) JBM2 Disable IPMI/Share LAN Pin 1-2 Open (Enable) JBT1 CMOS Clear Open: Normal, Closed: Clear CMOS JI2C1, JI2C2 SMB to PCI-E Slots Enable/Disable Pins 2-3 (Disabled) JPG1 Onboard VGA Enable/Disable Pins 1-2 (Enabled) JVRM1 VRM SMB Clock (to BMC or PCH) Pins 1-2 (Normal) JVRM2 VRM SMB Data (to BMC or PCH) Pins 1-2 (Normal) JWD1 Watch Dog Timer Pins 1-2 (Reset) LED Description Status LED1 UID LED Solid Blue: Unit Identified LED2 Overheat (OH)/PWR Fail/Fan Fail LEDSolid Red: Overheat Blinking Red: PWR Fail or Fan Fail LED3 Power LED Solid Green: Power On LEDM1 BMC Heartbeat Blinking Green: BMC Normal Connector Description BT1 Onboard Battery COM1 RS232 COM Port Header FAN1 - FAN2, FANA CPU/System Fan Headers IPMI_LAN Dedicated IPMI LAN Port JD1 Pins 1-2: PWR LED, Pin 4-7: Speaker JF1 Front Control Panel Header JGP1 8-bit General Purpose I/O Header JMD2 M.2 Slot 2280 M-key (PCIe x 4/SATA 3.0) JPCIE1 PCI-E 3.0 x 16 Slot JPI2C1 Power I2C System Management Bus (Power SMB) Header JPV1 8-pin 12V DC Power Input (Required for 12V only or 24-pin ATX power) JSMB System Management Bus Header JSTBY1 Standby Power Connector JTPM1 Trusted Platform Module (TPM)/Port 80 Connector LAN1 - LAN4 1 GbE LAN (RJ45) Ports PJ1 Header for ATX Power Signal 5VSTBY/Power ON/Power Good/Ground; 24pin ATX to 4pin power cable for PJ1 (Supermicro P/N: CBL-PWEX-1063) SATA0 - SATA3 SATA 3.0 Ports UID Unit Identifier Switch USB0-5 USB 2.0 Header USB6/7 Back Panel USB 3.0 Ports VGA VGA Port (back panel) 15 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Motherboard Features Motherboard Features CPU • Supports an AMD EPYC™ 3000 SoC processor Memory • Supports DDR4 ECC/Non-ECC RDIMM, UDIMM, and LRDIMM memory in 4 DIMM slots, up to 512GB, with speed of up to 2666MHz. Note: When the motherboard is populated with 4 modules of 2S4R/4DR DDR4 LRDIMM, the memory will operate at speed of 2133MHz. When the motherboard is fully populated with 4 modules of single rank DDR4 RDIMM, the memory will operate at speed of 2133MHz. When the motherboard is fully populated with 4 modules of 2R/2DR/2S2R/2S4R DDR4 RDIMM, the memory will operate at speed of 1866MHz. When the motherboard is fully populated with 4 modules of single rank DDR4 UDIMM, the memory will operate at speed of 2133MHz. When the motherboard is fully populated with 4 modules of 2R/2DR DDR4 UDIMM, the memory will operate at speed of 1866MHz. DIMM Size • 4GB, 8GB, 16GB, 32GB, 64GB, and 128GB Expansion Slots • One (1) PCI-E 3.0 x 16 slot Network Controller • ASpeed AST2500 and Intel i350 Baseboard Management Controller (BMC) • ASpeed AST2500 Graphics • Graphics controller via ASpeed AST2500 I/O Devices • Com Header • One (1) RS232 COM Port Header • SATA 3.0 • Four (4) SATA 3.0 ports Peripheral Devices • Six (6) USB 2.0 ports in three (3) internal headers (USB0/1, USB2/3, USB4/5) • Two (2) USB 3.0 ports on the I/O back panel (USB6/7) Note: The table above is continued on the next page. 16 Chapter 1: Introduction Motherboard Features BIOS • 128Mb AMI BIOS® SPI Flash BIOS • UEFI 2.6, ACPI 6.1, PCI FAV 3.0, SMBIOS 3.1, SPI dual/quad speed support, Real Time Clock (RTC) wakeup Power Management • ACPI power management • Wake-On-LAN (JWOL) • S5 • Power button override mechanism • Power-on mode for AC power recovery System Health Monitoring • Onboard voltage monitors for Vcore, Vmem, Vsocrun, Vsocdual, +3.3V, +5V, +12V, +3.3V Stby, +5V Stby, VBAT, CPU Temperature, System Temperature, Memory Temperature, Peripheral Temperature, and VRM Temperature • CPU/System overheat control • CPU Thermal Trip support Fan Control • Fan status monitoring with firmware • Three (3) 4-pin fan headers with speed control System Management • IPMIVIEW, SMCIPMITOOL, IPMICFG • System management via SuperDoctor® 5, Watch Dog • Power supply monitoring • SUM-INBand, SUM-OOB LED Indicators • CPU/system overheat LED • Fan failed LED • LAN activity LED • UID LED • Power LED Other • RoHS Dimensions • Mini-ITX form factor (6.75" x 6.75") (170 mm x 170 mm) Note 1: For IPMI configuration instructions, please refer to the Embedded IPMI Con figuration User's Guide available at supermicro.com/support/manuals/. Note 2: If you purchase a Supermicro Out of Band (OOB) software license key (Supermicro P/N: SFT-OOB--LIC), please DO NOT change the IPMI MAC address. 17

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Figure 1-5. Chipset Block Diagram MEM_DIMMA MEM_DIMMC

MEM_DIMMB MEM_DIMMD 2666MHz 2666MHz

SVID 3 Phase VR SVI2 AMD CPU1

Slot 1 PCIe x16 ( or 2 x 8 ) BGA PCIe3.0_x16 8.0GT/s

RJ45 x4 I350 PCIe x4 Group B 0~15 PCIe3.0_x4 U SB _ 0_ H SD U SB _ 0_ H SD PC Ie x 1 L PC

8.0GT/s Group A 12~15 1 0

PCIe3.0_x4 / SATA x 1 HUB HUB

M.2_M PCIe x4 8.0GT/s or 6Gb/s SATA-III Group A 4~7 Header USB2 x2 Header

4 X SATA-III USB2 x2

Rear USB 3.0 x 2 6Gb/s USB3.0 5Gbps Group A 0~3 USB_1_SS_0 & USB_1_HSD0 USB_1_SS_1 & USB_1_HSD1

Dedicated LAN + USB3.0 Header USB 2.0 x 2 USB2.0 500Mbps REAR IO 1G LAN 1G LAN VGA RJ45 VGA (KVM) COM1 (Header) Health Info. TPM1.2 Header AST2500 SPI FLASH SPI 128Mb

Note: This is a general block diagram and may not exactly represent the features on your motherboard. See the previous pages for the actual specifications of your moth erboard. 18 Chapter 1: Introduction 1.2 Processor Overview The Supermicro M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard supports an AMD EPYC™ 3000 SoC series processor with up to 8 cores and 16 threads per socket. The AMD EPYC™ 3000 upholds optimized performance with NVMe storage, offering up to 512GB of memory, with speed of up to 2666MHz and 50W of power, while offering performance, reliability, and high intelligence. It offers an Intelligent Platform Management Interface (IPMI) feature, IPMI out-of-band, and a power usage effectiveness mode that provides management and monitoring capabilities, as well as a M.2 solid-state drive. As a low-power system-on-a-chip (SoC) motherboard, the M11SDV-4C/4CT/8C/8CT/8C+-LN4F is optimized for a variety of workloads that requires high compute power in a compact form-factor. The AMD EPYC™ 3000 supports the following features: • Zen Microarchitecture, 14nm, System on Chip, RAS, Secure Memory Encryption (SME), and Secure Encrypted Virtualization (SEV) for securely isolating hypervisors and virtual machines VMS • 16MB L3 Cache, up to 8 Core and 16 Thread • ACPI Power Management Rev. 6.1 • Adaptive Thermal Management/Monitoring • PCI-E 3.0, SATA 3.0, NVMe 1.3 Special Features This section describes the health monitoring features of the M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard. The motherboard has an onboard System Hardware Monitor chip AST2500 that supports system health monitoring. Recovery from AC Power Loss The Basic Input/Ouput System (BIOS) provides a setting that determines how the system will respond when AC power is lost and then restored to the system. You can choose for the system to remain powered off (in which case you must press the power switch to turn it back on), or for it to automatically return to the power-on state. See the Advanced BIOS Setup section for this setting. The default setting is Last State. 19 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 1.4 System Health Monitoring This section describes the health monitoring features of the M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard. The motherboard has an onboard Baseboard Management Controller (BMC) chip that supports system health monitoring. Onboard Voltage Monitors The onboard voltage monitor will continuously scan crucial voltage levels. Once a voltage becomes unstable, it will give a warning or send an error message to the screen. Users can adjust the voltage thresholds to define the sensitivity of the voltage monitor. Real time readings of these voltage levels are all displayed in BIOS. Fan Status Monitor with Firmware Control The system health monitor chip can check the RPM status of a cooling fan. The CPU and chassis fans are controlled by BIOS Thermal Management through the back panel. Refer to the below table for available fan modes to choose the most appropriate one for nominal operation. Fan Mode Description Full Speed Use this mode to set fan speed at full speed for maximum system cooling Standard Use this mode to set fan speed for normal system cooling Heavy I/O Use this mode to set fan speed for higher PCI-E add-on card area cooling Optimal Use this mode to set fan speed for normal PCI-E add-on card area cooling PUE2 Use this mode to set fan speed for best power efficiency and maximum noise reduction Environmental Temperature Control System health sensors monitor temperatures and voltage settings of onboard processors and the system in real time via the IPMI interface. Whenever the temperature of the CPU or the system exceeds a user-defined threshold, system/CPU cooling fans will be turned on to prevent the CPU or the system from overheating. Note: To avoid possible system overheating, please provide adequate airflow to your system. System Resource Alert This feature is available when used with SuperDoctor 5® in the Windows OS or in the Linux environment. SuperDoctor is used to notify the user of certain system events. For example, you can configure SuperDoctor to provide you with warnings when the system temperature, CPU temperatures, voltages and fan speeds go beyond a predefined range. 20 Chapter 1: Introduction 1.5 ACPI Features ACPI stands for Advanced Configuration and Power Interface. The ACPI specification defines a flexible and abstract hardware interface that provides a standard way to integrate power management features throughout a computer system, including its hardware, operating system and application software. This enables the system to automatically turn on and off peripherals such as CD-ROMs, network cards, hard disk drives and printers. In addition to enabling operating system-directed power management, ACPI also provides a generic system event mechanism for Plug and Play, and an operating system-independent interface for configuration control. ACPI leverages the Plug and Play BIOS data structures, while providing a processor architecture-independent implementation. 1.6 Power Supply As with all computer products, a stable power source is necessary for proper and reliable operation. It is even more important for processors that have high CPU clock rates. It is strongly recommended that you use a high quality power supply that meets ATX power supply Specification 2.02 or above. It must also be SSI compliant. (For more information, please refer to the website at ssiforum.org/). Additionally, in areas where noisy power transmission is present, you may choose to install a line filter to shield the computer from noise. It is recommended that you also install a power surge protector to help avoid problems caused by power surges. Note: The M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard supports either 12V DC in power input or ATX power input. The 12V DC IN power input requires an 8-pin 12V DC IN connection to the JPV1 header. ATX power input requires an 8-pin 12V connections to JPV1 header and PJ1 a 4-pin power connector of an ATX power supply by power cable (24-pin ATX to 4-pin power cable for PJ1, Supermicro P/N: CBL-PWEX-1063). PJ1 allows motherboard control of the 5VStby, power on, power good, and ground signals from the ATX power supply. 21 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Chapter 2 Installation 2.1 Static-Sensitive Devices Electrostatic Discharge (ESD) can damage electronic components. To prevent damage to your motherboard, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD. Precautions • Use a grounded wrist strap designed to prevent static discharge. • Touch a grounded metal object before removing the board from the antistatic bag. • Handle the board by its edges only; do not touch its components, peripheral chips, memory modules or gold contacts. • When handling chips or modules, avoid touching their pins. • Put the motherboard and peripherals back into their antistatic bags when not in use. • For grounding purposes, make sure your computer chassis provides excellent conductivity between the power supply, the case, the mounting fasteners and the motherboard. • Use only the correct type of onboard CMOS battery. Do not install the onboard battery upside down to avoid possible explosion. Unpacking The motherboard is shipped in antistatic packaging to avoid static damage. When unpacking the motherboard, make sure that the person handling it is static protected. 22 Chapter 2: Installation 2.2 Motherboard Installation All motherboards have standard mounting holes to fit different types of chassis. Make sure that the locations of all the mounting holes for both the motherboard and the chassis match. Although a chassis may have both plastic and metal mounting fasteners, metal ones are highly recommended because they ground the motherboard to the chassis. Make sure that the metal standoffs click in or are screwed in tightly. Phillips Screwdriver (1) Standoffs (4) Phillips Screws (4) Only if Needed Tools Needed VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER Location of Mounting Holes Note: 1) To avoid damaging the motherboard and its components, please do not use a force greater than 8 lb/inch on each mounting screw during motherboard installation. 2) Some components are very close to the mounting holes. Please take precautionary measures to avoid damaging these components when installing the motherboard to the chassis. 23 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Installing the Motherboard 1. Locate the mounting holes on the motherboard. See the previous page for the location. 2. Locate the matching mounting holes on the chassis. Align the mounting holes on the motherboard against the mounting holes on the chassis. 3. Install standoffs in the chassis as needed. 4. Install the motherboard into the chassis carefully to avoid damaging other motherboard components. 5. Using the Phillips screwdriver, insert a Phillips head #6 screw into a mounting hole on the motherboard and its matching mounting hole on the chassis. 6. Repeat Step 5 to insert #6 screws into all mounting holes. 7. Make sure that the motherboard is securely placed in the chassis. Note: Images displayed are for illustration only. Your chassis or components might look different from those shown in this manual. 24 Chapter 2: Installation 2.3 Memory Support and Population Important: Exercise extreme care when installing or removing DIMM modules to pre vent any possible damage. Note: When the motherboard is populated with 4 modules of 2S4R/4DR DDR4 LRDIMM, the memory speed will operate at 2133MHz. When the motherboard is fully populated with 4 modules of single rank DDR4 RDIMM, the memory speed will operate at 2133MHz. When the motherboard is fully populated with 4 modules of 2R/2DR/2S2R/2S4R DDR4 RDIMM, the memory speed will operate at 1866MHz. When the motherboard is fully populated with 4 modules of single rank DDR4 UDIMM, the memory speed will operate at 2133MHz. When the motherboard is fully populated with 4 modules of 2R/2DR DDR4 UDIMM, the memory speed will operate at 1866MHz. Memory Support The M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard supports up to 512GB of ECC/Non ECC RDIMM, UDIMM, and LRDIMM DDR4 memory in four memory slots. Populating these DIMM slots with memory modules of the same type and size will result in interleaved memory, which will improve memory performance. 25 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual DIMM Module Population Configuration For optimal memory performance, follow the table below when populating memory. Memory Population (Balanced) DIMMA1 DIMMB1 DIMMA2 DIMMB2 Total System Memory 4GB 4GB 8GB 8GB 8GB 8GB 8GB 16GB 4GB 4GB 4GB 4GB 16GB 8GB 8GB 8GB 24GB 8GB 8GB 8GB 8GB 32GB 16GB 16GB 32GB 16GB 16GB 16GB 48GB 16GB 16GB 16GB 16GB 64GB 32GB 32GB 64GB 32GB 32GB 32GB 96GB 32GB 32GB 32GB 32GB 128GB 64GB 64GB 128GB 64GB 64GB 64GB 192GB 64GB 64GB 64GB 64GB 256GB 126GB 126GB 256GB 128GB 128GB 128GB 128GB 512GB 26 Chapter 2: Installation DIMM Module Population Sequence When installing memory modules, the DIMM slots should be populated in the following order: DIMMA2, then DIMMB2, DIMMA1, and then DIMMB1. • Always use DDR4 DIMM modules of the same type and speed. • Mixed DIMM speeds can be installed. However, all DIMMs will run at the speed of the slowest DIMM. • The motherboard will support odd-numbered modules (one or three modules installed). However, for best memory performance, install DIMM modules in pairs to activate memory interleaving. VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BA R CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

JWD1:WATCH DOG 1-2:RST 2-3:NMI J D 1 JMD2 JPI2C1 DIMMA1 DIMMA2

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1 DIMMB1 DIMMB2

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 27

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual DIMM Installation 1. Insert the desired number of DIMMs into LED1 LED2 LEDM1 VGA UID

M2_SRW1 the memory slots, starting with DIMMA2, BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

AST2500 1 B A DIMMB2, DIMMA1, DIMMB1. For best R USB 4/5 J B C 1 M O JI2C1/JI2C2: D

J I 2 1 C performance, please use the memory J JPCIE1 I 2 2 C 4-7:SPEAKER JD1: 1-3:PWR LED 1-2:ENABLE JSMB E 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02

CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

JWD1:WATCH DOG 1-2:RST modules of the same type and speed. 2-3:NMI JPI2C1 J 1 D JMD2 PCI-E 3.0 X4 M.2-HC J P 1 G J W D D D D CPU 1 J1 I I I I D M M M M 2. Push the release tabs outwards on both M M M M 1 2 1 2 A A B B J V R 1 M J V JHDT1 R ends of the DIMM slot to unlock it. 2 M J V 1 R JPV1 S G P I 1 O BT1

3. Align the key of the DIMM module with the JGP1 COM1 FANA USB 0/1 JTPM1 receptive point on the memory slot. USB 2/3 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T 2 A NIC HDD 1 LED S A T 1 A LED X PWR NMI S A T 0 A SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

4. Align the notches on both ends of the module against the receptive points on the ends of the slot. 5. Press both ends of the module straight down into the slot until the module snaps into place. 6. Press the release tabs to the lock positions to secure the DIMM module into the slot. DIMM Removal Press both release tabs on the ends of the DIMM module to unlock it. Once the DIMM module is loosened, remove it from the memory slot. SATA POWER Notches Release Tabs Press both notches straight down into the memory slot.

28 Chapter 2: Installation 2.4 Rear I/O Ports See Figure 2-1 below for the locations and descriptions of the various I/O ports on the rear of the motherboard. VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BA R CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

1 2 3 SATA POWER Figure 2-1. I/O Port Locations and Definitions 4 5 6 # Decription # Description 1 IPMI_LAN 4 LAN1/2 2 USB7 5 LAN3/4 3 USB6 6 VGA

29 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Video Graphics Array (VGA) Port A (VGA) video port is located on the I/O back panel. Use this connection for a VGA display. Local Area Network (LAN) Ports There are four LAN ports located on the I/O back panel of the motherboard. LAN1 - LAN4 are 1 GbE RJ45 Ethernet ports. The motherboard also offers one IPMI LAN port.

LED1 LED2 LEDM1 1 VGA UID 2 3 4

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 1. VGA Port 2. LAN3/4

AST2500 J B M 1 JI2C1/JI2C2: 1 B A R C O D USB 4/5 3. LAN1/2 4. IPMI LAN

J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 30 Chapter 2: Installation Universal Serial Bus (USB) Ports There are two (2) USB 3.0 ports (USB6/7) on the I/O back panel. The motherboard also has six (6) USB 2.0 headers that provide six (6) USB 2.0 ports (USB0/1, USB2/3, USB4/5). The onboard header can be used to provide front side USB access with a cable (not included). Front Panel USB 0/1, USB 2/3, USB 4/5 (2.0) Pin Definitions Pin# Definition Pin# Definition 1 +5V 2 +5V 3 USB_N 4 USB_N 5 USB_P 6 USB_P 7 Ground 8 Ground 9 Key 10 Ground 4 VGA LED1

LED2 LEDM1 UID 1. USB0/1 M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 2. USB2/3

AST2500 J B M 1 JI2C1/JI2C2: 1 B A R C O D USB 4/5 3 3. USB4/5 4. USB6/7

J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

1 FANA 2 JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 31 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Unit Identifier Switch/UID LED Indicator A Unit Identifier (UID) switch and an LED indicator are located on the motherboard. The UID switch is located next to the VGA port on the back panel. The UID LED is located at LED1, next to the UID switch. When you press the UID switch, the UID LED will be turned on. Press the UID switch again to turn off the LED indicator. The LED indicator provides easy identification of a system unit that may be in need of service. Note: UID can also be triggered via IPMI on the motherboard. For more information on IPMI, please refer to the IPMI User's Guide posted on our website at supermicro.com/support/manuals/.

1 2 LED1 UID Switch Pin Definitions Pin# Definition 1 Ground 2 Ground 3 Button In 4 Button In VGA UID LED Pin Definitions Color Status Blue: On Unit Identified

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 1. UID Switch 2. UID LED (LED1)

JB M1 AST2500 JI2C1/JI2C2: BA R CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 32 Chapter 2: Installation 2.5 Front Control Panel JF1 contains header pins for various buttons and indicators that are normally located on a control panel at the front of the chassis. These connectors are designed specifically for use with Supermicro chassis. See the figure below for the descriptions of the front control panel buttons and LED indicators. VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER Figure 2-2. JF1 Header Pins 1 2 PWR Ground Power Button

Reset Reset Button Ground

3.3V* Power Fail LED*

UID LED* 3.3V Stby 3.3V Stby 3.3V Stby 3.3V Stby X OH/Fan Fail LED NIC2 Activity LED NIC1 Activity LED HDD LED FP PWRLED X

NMI Ground

19 20

33 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Power Button The Power Button connection is located on pins 1 and 2 of JF1. Momentarily contacting both pins will power on/off the system. This button can also be configured to function as a suspend button (with a setting in the BIOS - see Chapter 4). To turn off the power when the system is in suspend mode, press the button for 4 seconds or longer. Refer to the table below for pin definitions. Power Button Pin Definitions (JF1) Pin# Definition 1 Power On 2 Ground Reset Button The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to a hardware reset switch on the computer case. Refer to the table below for pin definitions. Reset Button Pin Definitions (JF1) Pin# Definition 3 Reset 4 Ground

1 2 1 PWR Ground Power Button 1. PWR Button 2. Reset Button

2 Reset Reset Button Ground

3.3V* Power Fail LED*

UID LED* 3.3V Stby 3.3V Stby 3.3V Stby 3.3V Stby X OH/Fan Fail LED NIC2 Activity LED NIC1 Activity LED HDD LED FP PWRLED X

NMI Ground

19 20

34 Chapter 2: Installation Overheat (OH)/Fan Fail/PWR Fail LED Connect an LED cable to pins 7 and 8 to use the Overheat (OH)/Fan Fail/PWR Fail LED connections. The LED on pin 8 provides warnings of overheat, fan failure, or power failure. Refer to the tables below for pin definitions.

OH/Fan Fail Indicator Status State Definition Off Normal On Overheat Flashing Fan Fail/PWR Fail LAN1/LAN2 Activity LED OH/Fan Fail LED Pin Definitions (JF1) Pin# Definition 7 Blue UID LED 8 OH/Fan Fail/PWR Fail LED

The LAN LED connection for LAN port 1 is located on pins 11 and 12 of JF1, and the LED connection for LAN port 2 is on pins 9 and 10. Attach the NIC LED cables here to display network activity. Refer to the table below for pin definitions. LAN1/LAN2 LED Pin Definitions (JF1) Pin# Definition 9 +3.3 Stby 10 LAN2 Activity LED 11 +3.3 Stby 12 LAN1 Activity LED

1 2 PWR Ground Power Button 1. OH/Fan Fail/PWR Fail LED 2. NIC2 Activity LED

Reset Reset Button Ground

3.3V* Power Fail LED* 3. NIC1 Activity LED

UID LED* 3.3V Stby 3.3V Stby 3.3V Stby 3.3V Stby X OH/Fan Fail LED NIC2 Activity LED NIC1 Activity LED HDD LED FP PWRLED X 1 2 3

NMI Ground

19 20

35 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual HDD LED The HDD LED connection is located on pins 13 and 14 of JF1. Attach a cable to show the hard drive activity status. Refer to the table below for pin definitions. HDD LED Pin Definitions (JF1) Pin# Definition 13 3.3V Stdby 14 HDD LED Power LED The Power LED connection is located on pins 15 and 16 of JF1. Refer to the table below for pin definitions. Power LED Pin Definitions (JF1) Pin# Definition 15 3.3V 16 PWR LED

1 2 PWR Ground Power Button 1. HDD LED 2. PWR LED

Reset Reset Button Ground

3.3V* Power Fail LED*

UID LED* 3.3V Stby 3.3V Stby OH/Fan Fail LED NIC2 Activity LED NIC1 Activity LED

3.3V Stby 3.3V Stby X HDD LED FP PWRLED X 1 2

NMI Ground

19 20

36 Chapter 2: Installation Power Fail LED Connect an LED cable to Power Fail connections on pins 5 and 6 of JF1 to provide warnings for a power failure. Refer to the table below for pin definitions. OH/Fan Fail Indicator Status Pin # Definition 5 3.3V 6 PWR Fail LED

1 2 PWR Ground Power Button 1. Power Fail LED

Reset Reset Button Ground

3.3V* Power Fail LED*

UID LED* 3.3V Stby 3.3V Stby 3.3V Stby OH/Fan Fail LED NIC2 Activity LED NIC1 Activity LED HDD LED

3.3V Stby X FP PWRLED X 1

NMI Ground

19 20

37 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 2.6 Connectors and Headers Power Connections Main ATX Power Supply Connector JPV1 is the 12V DC power connector, a required input for either ATX or 12V DC power source. In addition, when using ATX power, PJ1 is a necessary connection to the 24-pin ATX power header from the PSU via PN: CBL-PWEX-1063. Refer to instructions in section 1.6.

8-pin 12V Power (JPV1) Pin Definitions Pins Definition 1 - 4 Ground 5 - 8 +12V HDD Power Connector 4-pin to ATX Power Signal (PJ1) Pin Definitions Pin# Definition 1 PWR_OK 2 GND 3 5VSB 4 PS_ON

J6 is a 4-pin power connector for HDD use. It provides power from the motherboard to the onboard HDD. 4-pin HDD Power Pin Definitions Pin# Definition 1 12V 2-3 GND 4 5V

LED1 LED2 LEDM1 VGA UID 1. 8-Pin 12V ATX Power M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 2. 4-pin to ATX Power Connector 3. 4-pin HDD Power Connector

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1 1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI 3 S A T A 0 SATA3 2 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 38

Headers General Purpose I/O Header Chapter 2: Installation

The JGP1 (General Purpose Input/Output) header is a general purpose I/O expander on a pin header via the SMBus. Refer to the table below for pin definitions. JGP1 Header Pin Definitions Pin# Definition 1 3.3V Stdby 2 Ground 3 GP0 4 GP1 5 GP2 6 GP3 7 GP4 8 GP5 9 GP6 10 GP7 1. General Purpose I/O Header VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 39 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Standby Power The Standby Power header is located at JSTBY1 on the motherboard. Refer to the table below for pin definitions. Standby Power Pin Definitions Pin# Definition 1 +5V Standby 2 Ground 3 No Connection 1. Standby Power VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 40

Fan Headers Chapter 2: Installation

The M11SDV-4C/4CT/8C/8CT/8C+-LN4F has three 4-pin fan headers (FAN1, FAN2, FANA). These headers are backwards-compatible with the traditional 3-pin fans. This motherboard supports dual cooling zone. (Zone1:FAN1/2, Zone2:FANA). Fan speed control is available for 4-pin fans only by Thermal Management via the IPMI 2.0 interface. Refer to the table below for pin definitions. Fan Header Pin Definitions Pin# Definition 1 Ground (Black) 2 2.5A/+12V (Red) 3 Tachometer 4 PWM_Control Speaker Header On the JD1 header, pins 4-7 are for the external speaker. Speaker Connector Pin Definitions Pin# Definition 1 3.3V 2 PWR_LED_IN 3 PWR_LED_IN 4 +5V 5 NC 6 NC 7 SPK_IN VGA LED1

LED2 LEDM1 UID 1. FAN1 M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 2. FAN2

AST2500 J B M 1 JI2C1/JI2C2: 1 B A R C O D USB 4/5 3. FANA 4. Speaker Header

J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

4 J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

3 FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 2 1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 41 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual SATA Ports Four SATA 3.0 connectors (SATA0-4), supported by the AMD EPYC™ 3000 chipset, are located on the M11SDV-4C/4CT/8C/8CT/8C+-LN4F motherboard. Refer to the tables below for pin definitions. SATA 3.0 Port Pin Definitions Pin# Signal 1 Ground 2 SATA_TXP 3 SATA_TXN 4 Ground 5 SATA_RXN 6 SATA_RXP 7 Ground

LED1 LED2 LEDM1 VGA UID 1. SATA0 2. SATA1 M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 3. SATA2

AST2500 1 4. SATA3 B A R

JB M1 J I2 C1 J I2 C JI2C1/JI2C2: JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE JPCIE1 C O D E M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 USB 4/5 JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU 4 BT1 D IM M1 A D IM M2 A D IM M1 B D IM M2 B JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T 2 A NIC HDD 1 LED S A T 1 A LED X PWR NMI S A T 0 A SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

3 2 1 SATA POWER

42

System Management Bus Header Chapter 2: Installation

A System Management Bus header for additional slave devices or sensors is located at JSMB. See the table below for pin definitions. SMBus Header Pin Definitions Pin# Definition 1 Data 2 Ground 3 Clock 4 NC Power SMB (I2C) Header The Power System Management Bus (I2C) connector (JPI2C1) monitors the power supply, fan, and system temperatures. Refer to the table below for pin definitions. Power SMB Header Pin Definitions Pin# Definition 1 Clock 2 Data 3 PWRFAIL_N 4 Ground 5 NC

LED1 LED2 LEDM1 VGA UID 1. SMBus Header 2. Power SMB I2C

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 1 USB 4/5

J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1 2

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 43 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual M.2 Slot M.2 is formerly known as Next Generation Form Factor (NGFF) and is designed for internal mounting devices. The M11SDV-4C/4CT/8C/8CT/8C+-LN4F board has one M.2 connector at JMD2. Interfaces are PCIEx4 and SATA 3.0. COM Header The motherboard has one COM port header (COM1) to provide a serial connection. COM Port Pin Definitions Pin# Definition Pin# Definition 1 SP_DCDA 6 SP_DSRA 2 SP_RXDA 7 SP_RTSA 3 SP_TXDA 8 SP_CTSA 4 SP_DTRA 9 SP_RIA 5 GND 10 NC VGA

LED1 LED2 LEDM1 1. M.2 Connector JMD2 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 2. COM1

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 2 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 44 Chapter 2: Installation TPM/Port 80 Header The JTPM1 header is used to connect a Trusted Platform Module (TPM). A TPM is a security device that supports encryption and authentication in hard drives. It enables the motherboard to deny access if the TPM associated with the hard drive is not installed in the system. Refer to the table below for pin definitions. Trusted Platform Module Header Pin Definitions Pin# Definition Pin# Definition 1 LCLK 2 GND1 3 LFRAME# 4 No Pin 5 LRESET# 6 +5V/NC 7 LAD3 8 LAD2 9 +3.3V 10 LAD1 11 LAD0 12 GND2 13 SMB_CLK 14 SMB_DAT 15 +3.3V_DUAL 16 SERIRQ 17 GND3 18 CLKRUN#/NC 19 LPCPD# 20 LDRQ# (X)

LED1 LED2 LEDM1 VGA UID 1. TPM Header

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 1 PWR ON JF1 PJ1 JTPM1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 45 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 2.7 Jumper Settings How Jumpers Work To modify the operation of the motherboard, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identified with a square solder pad on the printed circuit board. See the diagram below for an example of jumping pins 1 and 2. Refer to the motherboard layout page for jumper locations. Note: On two-pin jumpers, Closed means the jumper is on the pins and Open means the jumper is off. 3 2 1 Connector Pins Jumper 3 2 1 Setting 46 Chapter 2: Installation CMOS Clear JBT1 is used to clear the CMOS. Instead of pins, this jumper consists of contact pads to prevent accidental clearing of the CMOS. To clear the CMOS, use a metal object such as a small screwdriver to touch both pads at the same time to short the connection. To Clear CMOS: 1. First power down the system and unplug the power cord(s). 2. Remove the cover of the chassis to access the motherboard. 3. Remove the onboard battery and the external CMOS battery installed on J18. 4. Short the CMOS pads with a metal object such as a small screwdriver for at least four seconds. 5. Remove the screwdriver (or shorting device). 6. Install the batteries, the cover, reconnect the power cord(s), and power on the system. Note: Clearing CMOS will also clear all passwords. JBT1 contact pads

LED1 LED2 LEDM1 VGA UID 1. CMOS Clear

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 JBT1 SUPER DOM 1 SATA3 FAN1

J6 SATA POWER FAN2 JSTBY1

47 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual SMBus to PCI-E Slots Jumpers JI2C1 and JI2C2 allow you to connect the System Management Bus (I2C) to the PCI-E slots. Both jumpers must be set to the same setting (JI2C1 controls the clock and JI2C2 controls the data). The default setting is Disabled. Refer to the table below for more information. SMBus to PCI-E Slots Jumper Settings Jumper Setting Definition Pins 1-2 Enabled Pins 2-3 Disabled (Default) VGA

LED1 LED2 LEDM1 UID 1. JI2C1 M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 2. JI2C2

1 JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5

2 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 48 Chapter 2: Installation VGA Enable/Disable JPG1 allows the user to enable the VGA connector. The default setting is Enabled. Refer to the table below for more information. VGA Enable/Disable Jumper Settings Jumper Setting Definition Pins 1-2 Enabled (Default) Pins 2-3 Disabled

LED1 LED2 LEDM1 VGA UID 1. VGA Enable

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

1 JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 49 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Watch Dog JWD1 controls the Watch Dog function. Watch Dog is a monitor that can reboot the system when a software application hangs. Jumping pins 1-2 will cause Watch Dog to reset the system if an application hangs. Jumping pins 2-3 will generate a non-maskable interrupt signal for the application that hangs. Watch Dog must also be enabled in BIOS. The default setting is Reset. Note: When Watch Dog is enabled, users need to write their own application software to disable it. Watch Dog Jumper Settings Jumper Setting Definition Pins 1-2 Reset (Default) Pins 2-3 NMI Open Disabled

LED1 LED2 LEDM1 VGA UID 1. Watch Dog Timer

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

1 JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 50

I2C Bus for VRM Chapter 2: Installation

Jumpers JVRM1 and JVRM2 allow the BMC or the PCH to access CPU and memory VRM controllers. Refer to the table below for jumper settings. VRM Jumper Settings Jumper Setting Definition Pins 1-2 BMC (Normal) Pins 2-3 PCH Disable IPMI/Share LAN Jumpers JBM1 and JBM2 allow Share LAN or IPMI/Share LAN ports to be disabled. Refer to the table below for jumper settings. LAN Port Enable/Disable Jumper Settings Jumper Setting Definition Pins 1-2 Enabled Pins 2-3 Disabled

LED1 LED2 LEDM1 VGA UID 4 1. VRM SMB Clock 2. VRM SMB Data

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0) 3. Disable Share LAN

3 AST2500 J B M 1 JI2C1/JI2C2: 1 B A R C O D 4. Disable IPMI/Share LAN USB 4/5

J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

1 2 JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 51 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 2.8 LED Indicators LAN LEDs Four LAN ports (LAN1 - LAN4) are located on the I/O back panel. Each Ethernet LAN port has two LEDs. One LED indicates activity when flashing, while the other Link LED may be green, amber, or off to indicate the speed of the connection. Refer to the tables below for more information.

LAN Activity LEDs (Left) LED State Color Status Definition Yellow Flashing Active 2 1 VGA LED1 LAN Link LEDs (Right) LED State LED Color Definition Off No Connection Amber 1 Gbps Green 100 Mbps 1. LAN1/2 LEDs LED2 LEDM1 UID 2. LAN3/4 LEDs

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 52 Chapter 2: Installation Power LED LED3 is an Onboard Power LED. When this LED is lit, it means power is present on the motherboard. In suspend mode, this LED will blink on and off. Be sure to turn off the system and unplug the power cord(s) before removing or installing components. Refer to the table below for the LED status Onboard Power LED Indicator LED Color Definition System Off

Off (power cable not connected)

BMC Heartbeat LED Green System On

LEDM1 is the BMC heartbeat LED. When the LED is blinking green, BMC is working. Refer to the table below for the LED status. Onboard Power LED Indicator LED Color Definition Blinking GreenBMC Normal

LED1 LED2 LEDM1 VGA UID 1. Onboard PWR LED 2. BMC Heartbeat LED

M2_SRW1 BMC i350 2 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 53 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Overheat/Power Fail/Fan Fail LED An Overheat/PWR/Fail/Fan Fail LED is located at LED2. Refer to the table below for the LED status Overheat/Power Fail/Fan Fail LED Indicator LED Color Definition Solid Red Overheat Blinking PWR Fail or Fan Fail 1 1. Fan Fail/OH LED (LED2) VGA LED1

LED2 LEDM1 UID

M2_SRW1 BMC i350 JBM2 IPMI_LAN LAN 3/4 LAN 1/2 USB 6/7(3.0)

JB M1 AST2500 JI2C1/JI2C2: BAR CO D 1 USB 4/5 J I2 C1 J I2 C JPCIE1 JD1: 1-3:PWR LED 1-2:ENABLE 4-7:SPEAKER 2-3:DISABLE M11SDV-4CT-LN4F DESIGNED IN USA REV:1.02 E JSMB

2 CPU SLOT7 PCI-E 3.0 X16 JPG1: VGA 1-2:ENABLE 2-3:DISABLE

J D1 JMD2 JWD1:WATCH DOG 1-2:RST 2-3:NMI JPI2C1

JP G1 JW D1 JV R M1 JV R M2 JV R1 J1 S G P I O 1 PCI-E 3.0 X4 M.2-HC JHDT1 CPU BT1 D IM M A1 D IM M A2 D IM M B1 D IM M B2 JPV1

FANA JGP1 USB 0/1 USB 2/3 COM1 JTPM1 PWR ON JF1 PJ1 LED3 JF1 NIC RST UID X OH/FF2 S A T A 2 NIC HDD 1 LED S A T A 1 LED X PWR NMI S A T A 0 SATA3 JBT1 FAN1

SUPER DOM J6 FAN2 JSTBY1

SATA POWER 54 Chapter 3: Troubleshooting Chapter 3 Troubleshooting 3.1 Troubleshooting Procedures Use the following procedures to troubleshoot your system. If you have followed all of the procedures below and still need assistance, refer to the ‘Technical Support Procedures’ and/ or ‘Returning Merchandise for Service’ section(s) in this chapter. Always disconnect the AC power cord before adding, changing or installing any non hot-swap hardware components. Before Power On 1. Make sure that there are no short circuits between the motherboard and chassis. 2. Disconnect all ribbon/wire cables from the motherboard, including those for the keyboard and mouse. 3. Remove all add-on cards. 4. Connect the front panel connectors to the motherboard. No Power 1. Make sure that there are no short circuits between the motherboard and the chassis. 2. Make sure that the 12V DC and/or ATX power connectors are properly connected. 3. Check that the 115V/230V switch, if available, on the power supply is properly set. 4. Turn the power switch on and off to test the system, if applicable. 5. The battery on your motherboard may be old. Check to verify that it still supplies ~3VDC. If it does not, replace it with a new one. No Video 1. If the power is on but you have no video, remove all add-on cards and cables. 2. Use the speaker to determine if any beep codes are present. Refer to Appendix A for details on beep codes. 55 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual System Boot Failure If the system does not display POST or does not respond after the power is turned on, check the following: 1. Check for any error beep from the motherboard speaker. • If there is no error beep, try to turn on the system without DIMM modules installed. If there is still no error beep, replace the motherboard. • If there are error beeps, clear the CMOS settings by unplugging the power cord and con tacting both pads on the CMOS clear jumper (JBT1). (Refer to Section 2-8 in Chapter 2.) 2. Remove all components from the motherboard, especially the DIMM modules. Make sure that system power is on and that memory error beeps are activated. 3. Turn on the system with only one DIMM module installed. If the system boots, check for bad DIMM modules or slots by following the Memory Errors Troubleshooting procedure in this chapter. Memory Errors When a no-memory beep code is issued by the system, check the following: 1. Make sure that the memory modules are compatible with the system and that the DIMMs are properly and fully installed. Click on the Tested Memory List link on the motherboard product page to see a list of supported memory. 2. Check if different speeds of DIMMs have been installed. It is strongly recommended that you use the same RAM type and speed for all DIMMs in the system. 3. Make sure that you are using the correct type of ECC DDR4 RDIMM, UDIMM, and LRDIMM modules recommended by the manufacturer. 4. Check for bad DIMM modules or slots by swapping a single module among all memory slots and check the results. 5. Make sure that all memory modules are fully seated in their slots. Follow the instructions given in Section 2-4 in Chapter 2. 6. Please follow the instructions given in the DIMM population tables listed in Section 2-3 to install your memory modules. 56 Chapter 3: Troubleshooting Losing the System's Setup Configuration 1. Make sure that you are using a high-quality power supply. A poor-quality power supply may cause the system to lose the CMOS setup information. Refer to Section 2-6 for details on recommended power supplies. 2. The battery on your motherboard may be old. Check to verify that it still supplies ~3VDC. If it does not, replace it with a new one. If the above steps do not fix the setup configuration problem, contact your vendor for repairs. When the System Becomes Unstable A. If the system becomes unstable during or after OS installation, check the following: 1. CPU/BIOS support: Make sure that your CPU is supported and that you have the latest BIOS installed in your system. 2. Memory support: Make sure that the memory modules are supported by testing the modules using memtest86 or a similar utility. Note: Click on the Tested Memory List link on the motherboard product page to see a list of supported memory. 3. HDD support: Make sure that all hard disk drives (HDDs) work properly. Replace the bad HDDs with good ones. 4. System cooling: Check the system cooling to make sure that all heatsink fans and CPU/ system fans, etc., work properly. Check the hardware monitoring settings in the IPMI to make sure that the CPU and system temperatures are within the normal range. Also check the front panel Overheat LED and make sure that it is not on. 5. Adequate power supply: Make sure that the power supply provides adequate power to the system. Make sure that all power connectors are connected. Please refer to our website for more information on the minimum power requirements. 6. Proper software support: Make sure that the correct drivers are used. B. If the system becomes unstable before or during OS installation, check the following: 1. Source of installation: Make sure that the devices used for installation are working properly, including boot devices such as CD/DVD. 2. Cable connection: Check to make sure that all cables are connected and working properly. 57 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 3. Using the minimum configuration for troubleshooting: Remove all unnecessary components (starting with add-on cards first), and use the minimum configuration (but with the CPU and a memory module installed) to identify the trouble areas. Refer to the steps listed in Section A above for proper troubleshooting procedures. 4. Identifying bad components by isolating them: If necessary, remove a component in question from the chassis, and test it in isolation to make sure that it works properly. Replace a bad component with a good one. 5. Check and change one component at a time instead of changing several items at the same time. This will help isolate and identify the problem. 6. To find out if a component is good, swap this component with a new one to see if the system will work properly. If so, then the old component is bad. You can also install the component in question in another system. If the new system works, the component is good and the old system has problems. 58 Chapter 3: Troubleshooting 3.2 Technical Support Procedures Before contacting Technical Support, please take the following steps. Also, please note that as a motherboard manufacturer, Supermicro also sells motherboards through its channels, so it is best to first check with your distributor or reseller for troubleshooting services. They should know of any possible problems with the specific system configuration that was sold to you. 1. Please go through the Troubleshooting Procedures and Frequently Asked Questions (FAQ) sections in this chapter or see the FAQs on our website ( supermicro. com/FAQ/index.php) before contacting Technical Support. 2. BIOS upgrades can be downloaded from our website ( supermicro.com/ ResourceApps/BIOS_IPMI_Intel.html). 3. If you still cannot resolve the problem, include the following information when contacting Supermicro for technical support: • Motherboard model and PCB revision number • BIOS release date/version (This can be seen on the initial display when your system first boots up.) • System configuration 4. An example of a Technical Support form is on our website at supermicro.com/ RmaForm/. • Distributors: For immediate assistance, please have your account number ready when placing a call to our Technical Support department. We can be reached by email at sup port@supermicro.com. 59 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 3.3 Frequently Asked Questions Question: What type of memory does my motherboard support? Answer: The motherboard supports up to 512GB of RDIMM, UDIMM, and LRDIMM Non-ECC/ ECC DDR4 memory with speeds of up to 2666MHz. To enhance memory performance, do not mix memory modules of different speeds and sizes. Please follow all memory installation instructions given on Section 2-3 in Chapter 2. Question: How do I update my BIOS? Answer: It is recommended that you do not upgrade your BIOS if you are not experiencing any problems with your system. Updated BIOS files are located on our website at supermicro.com/ResourceApps/BIOS_IPMI_Intel.html. Please check our BIOS warning message and the information on how to update your BIOS on our website. Select your motherboard model and download the BIOS file to your computer. Also, check the current BIOS revision to make sure that it is newer than your BIOS before downloading. You can choose from the zip file and the .exe file. If you choose the zip BIOS file, unzip the BIOS file onto a bootable USB device. Run the batch file using the format FLASH.BAT filename.rom from your bootable USB device to flash the BIOS. Then your system will automatically reboot. Warning: Do not shut down or reset the system while updating the BIOS to prevent possible system boot failure!) Note: The SPI BIOS chip used on this motherboard cannot be removed. Send your motherboard back to our RMA Department at Supermicro for repair. For BIOS Recovery instructions, please refer to the AMI BIOS Recovery Instructions posted at supermicro.com/support/manuals/. 60 Chapter 3: Troubleshooting 3.4 Battery Removal and Installation Battery Removal To remove the onboard battery, follow the steps below: 1. Power off your system and unplug your power cable. 2. Locate the onboard battery as shown below. 3. Using a tool such as a pen or a small screwdriver, push the battery lock outwards to unlock it. Once unlocked, the battery will pop out from the holder. 4. Remove the battery. Proper Battery Disposal Please handle used batteries carefully. Do not damage the battery in any way; a damaged battery may release hazardous materials into the environment. Do not discard a used battery in the garbage or a public landfill. Please comply with the regulations set up by your local hazardous waste management agency to dispose of your used battery properly. Battery Installation 1. To install an onboard battery, follow steps 1 and 2 above and continue below: 2. Identify the battery's polarity. The positive (+) side should be facing up. 3. Insert the battery into the battery holder and push it down until you hear a click to ensure that the battery is securely locked. Important: When replacing a battery, be sure to only replace it with the same type. OR 61 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 3.5 Returning Merchandise for Service A receipt or copy of your invoice marked with the date of purchase is required before any warranty service will be rendered. You can obtain service by calling your vendor for a Returned Merchandise Authorization (RMA) number. When returning to the manufacturer, the RMA number should be prominently displayed on the outside of the shipping carton and mailed prepaid or hand-carried. Shipping and handling charges will be applied for all orders that must be mailed when service is complete. For faster service, RMA authorizations may be requested online ( supermicro.com/ support/rma/). This warranty only covers normal consumer use and does not cover damages incurred in shipping or from failure due to the alteration, misuse, abuse or improper maintenance of products. During the warranty period, contact your distributor first for any product problems. 62 Chapter 4: BIOS Chapter 4 UEFI BIOS 4.1 Introduction This chapter describes the AMIBIOS™ Setup utility for the M11SDV-8C-LN4F motherboard. The BIOS is stored on a chip and can be easily upgraded using a flash program. Note: Due to periodic changes to the BIOS, some settings may have been added or deleted and might not yet be recorded in this manual. Please refer to the Manual Download area of our website for any changes to BIOS that may not be reflected in this manual. Starting the Setup Utility To enter the BIOS Setup Utility, hit the <Delete> key while the system is booting-up. (In most cases, the <Delete> key is used to invoke the BIOS setup screen. There are a few cases when other keys are used, such as <F1>, <F2>, etc.) Each main BIOS menu option is described in this manual. The Main BIOS screen has two main frames. The left frame displays all the options that can be configured. “Grayed-out” options cannot be configured. The right frame displays the key legend. Above the key legend is an area reserved for a text message. When an option is selected in the left frame, it is highlighted in white. Often a text message will accompany it. (Note that BIOS has default text messages built in. We retain the option to include, omit, or change any of these text messages.) Settings printed in Bold are the default values. A " ►" indicates a submenu. Highlighting such an item and pressing the <Enter> key will open the list of settings within that submenu. The BIOS setup utility uses a key-based navigation system called hot keys. Most of these hot keys (<F1>, <Enter>, <ESC>, <Arrow> keys, etc.) can be used at any time during the setup navigation process. 63 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 4.2 Main Setup When you first enter the AMI BIOS setup utility, you will enter the Main setup screen. You can always return to the Main setup screen by selecting the Main tab on the top of the screen. The Main BIOS setup screen is shown below and the following features will be displayed: System Date/System Time Use this option to change the system date and time. Highlight System Date or System Time using the arrow keys. Enter new values using the keyboard. Press the <Tab> key or the arrow keys to move between fields. The date must be entered in MM/DD/YYYY format. The time is entered in HH:MM:SS format. Note: The time is in the 24-hour format. For example, 5:30 P.M. appears as 17:30:00. The date's default value is the BIOS build date after RTC reset. Supermicro M11SDV-8C-LN4F BIOS Version This feature displays the version of the BIOS ROM used in the system. Build Date This feature displays the date when the version of the BIOS ROM used in the system was built. CPLD Version This feature displays the CPLD version. 64 Chapter 4: BIOS Memory Information Total Memory This feature displays the total size of memory available in the system. 65 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual 4.3 Advanced Use this menu to configure advanced settings. Warning: Take caution when changing the Advanced settings. An incorrect value, a very high DRAM frequency or an incorrect BIOS timing setting may cause the system to malfunction. When this occurs, restore to default manufacturer settings. ►Boot Feature Quiet Boot Use this feature to select the screen display between POST messages or the OEM logo at bootup. Select Disabled to display the POST messages. Select Enabled to display the OEM logo instead of the normal POST messages. The options are Disabled and Enabled. Option ROM Messages Use this feature to set the display mode for the Option ROM. The options are Force BIOS and Keep Current. Bootup NumLock State Use this feature to set the Power-on state for the Numlock key. The options are Off and On. 66 Chapter 4: BIOS Wait For "F1" If Error This feature forces the system to wait until the F1 key is pressed if an error occurs. The options are Disabled and Enabled. INT19 Trap Response Interrupt 19 is the software interrupt that handles the boot disk function. When this feature is set to Immediate, the ROM BIOS of the host adaptors will "capture" Interrupt 19 at bootup immediately and allow the drives that are attached to these host adaptors to function as bootable disks. If this feature is set to Postponed, the ROM BIOS of the host adaptors will not capture Interrupt 19 immediately and allow the drives attached to these adaptors to function as bootable devices at bootup. The options are Immediate and Postponed. Re-try Boot If this feature is enabled, the BIOS will automatically reboot the system from a specified boot device after its initial boot failure. The options are Disabled, Legacy Boot, and EFI Boot. Power Configuration Watch Dog Function If enabled, the Watch Dog timer will allow the system to reboot when it is inactive for more than five minutes. The options are Disabled and Enabled. Restore on AC Power Loss Use this feature to set the power state after a power outage. Select Power Off for the system power to remain off after a power loss. Select Power On for the system power to be turned on after a power loss. Select Last State to allow the system to resume its last power state before a power loss. The options are Stay Off, Power On, and Last State. Power Button Function This feature controls how the system shuts down when the power button is pressed. Select 4 Seconds Override for the user to power off the system after pressing and holding the power button for four seconds or longer. Select Instant Off to instantly power off the system as soon as the user presses the power button. The options are Instant Off or 4 Seconds Override. RTC Wake system from S5 Use this feature to set a specified system wake time for an alarm event in HH:MM:SS format. If Enabled, Wake up hour/minute/second will appear. The system will wake on the specified time. The options are Disabled and Enabled. 67 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual ►Trusted Computing This motherboard supports TPM 1.2 and 2.0. The following TPM information will display if a TPM 2.0 module is detected: • Firmware Version • Vendor Name Security Device Support If this feature and the TPM jumper on the motherboard are both set to Enable, onboard security devices will be enabled for TPM (Trusted Platform Module) support to enhance data integrity and network security. Please reboot the system for a change on this setting to take effect. The options are Disable and Enable. • Active PCR Bank • Available PCR Bank *If a TPM is installed and the feature above is set to Enable, "SHA-1 PCR Bank", "SHA256 PCR Bank", and additional settings will become available for configuration: SHA-1 PCR Bank Use this feature to disable or enable the SHA-1 Platform Configuration Register (PCR) bank for the installed TPM device. The options are Disabled and Enabled. SHA256 PCR Bank Use this feature to disable or enable the SHA256 Platform Configuration Register (PCR) bank for the installed TPM device. The options are Disabled and Enabled. Pending operation Use this feature to schedule a TPM-related operation to be performed by a security device for system data integrity. Your system will reboot to carry out a pending TPM operation. The options are None and TPM Clear. Platform Hierarchy Use this feature to disable or enable platform hierarchy for platform protection. The options are Disabled and Enabled. Storage Hierarchy Use this feature to disable or enable storage hieararchy for cryptographic protection. The options are Disabled and Enabled. 68 Chapter 4: BIOS Endorsement Hierarchy Use this feature to disable or enable endorsement hierarchy for privacy control. The options are Disabled and Enabled. Device Select Use this feature to select the TPM version. TPM 1.2 will restrict support to TPM 1.2 devices. TPM 2.0 will restrict support for TPM 2.0 devices. Select Auto to enable support for both versions with the default setting set to TPM 2.0 devices, if not found TPM 1.2 devices will be enumerated. The options are TPM 1.2, TPM 2.0, and Auto. ►PSP Firmware Versions The following PSP Firmware Versions will display: • PSP Directory Level 1 (Fixed) • PSP Recovery BL Ver: FF.7.0.67 • SMU FW Version: 4.25.113.0 • ABL Version: 18041810 • APCB Version: 0029 • APOB Version: 0011 • APPB Version: 0001 • PSP Direcotry Level 2 (Updateable) • PSP Bootlander Version: 0.7.0.69 • SMU FW Version: 4.25.113.0 • ABL Version: 18041810 • APCB Verison: 0029 • APOB Verison: 0011 • APPB Version: 0001 69 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual ►North Bridge Configuration Determinism Slider Use this feature to select the performance determinism settings. The options are Auto, Power, and Performance. cTDP Control Use this feature to set the TDP consumption. The options are Auto and Manual. IOMMU This feature allows the user to configure the I/O Memory Management Unit to enhance memory mapping capabilities. The options are Disabled, Enabled, and Auto. ACS Enable This setting controls the ACS Enable feature. The options are Enable, Disabled, and Auto. ►Memory Configuration Memory Clock Use this feature to select a different Memory Clock. The options are Auto, 1333MHz, 1600MHz, 1866MHz, 2133MHz, 2400MHz, and 2666MHz. Memory Interleaving Use this feature to control fabric level memory interleaving. If set to Channel, Die, or Socket, there will be requirements on memory populations and will be ignored if the memory does not support the selected option. The options are None, Channel, Die, Socket, and Auto. Memory Interleaving Size This feature controls the memory interleaving size. Select the appropriate value to determine the starting address of the interleave. The options are 256 Bytes, 512 Bytes, 1 KB, 2 KB, and Auto. Chipselect Interleaving Use this feature to interleave memory blocks across the DRAM chip selects for node 0. The options are Disabled and Auto. BankGroupSwap The BankGroupSwap feature helps to determine how applications are attributed physical locations. The options are Enabled, Disabled, and Auto. 70 Chapter 4: BIOS ►CPU1 Memory Information The following CPU1 Memory Information will display: • DIMMA1: Size 0 MB, Speed 0 MT/s • DIMMA2: Size 0 MB, Speed 0 MT/s • DIMMB1: Size 0 MB, Speed 0 MT/s • DIMMB2: Size 8192 MB, Speed 2133 MT/s ►ACPI Settings Use this feature to configure Advanced Configuration and Power Interface (ACPI) power management settings for your system. High Precision Event Timer Select Enabled to activate the High Precision Event Timer (HPET) that produces periodic interrupts at a much higher frequency than a Real-time Clock (RTC) does in synchronizing multimedia streams, providing smooth playback and reducing the dependency on other timestamp calculation devices, such as an x86 RDTSC Instruction embedded in the CPU. The High Performance Event Timer is used to replace the 8254 Programmable Interval Timer. The options are Disabled and Enabled. ►Super IO Configuration Super IO Chip AST2500 ►Serial Port 1 Configuration Serial Port Select Enabled to enable the onboard serial port specified by the user. The options are Enabled and Disabled. Enable this feature for the Device Settings and Change Settings options to display. Device Settings This feature displays the base I/O port address and the Interrupt Request address of a serial port specified by the user. 71 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Change Settings This feature specifies the base I/O port address and the Interrupt Request address of Serial Port 1. Select Auto for the BIOS to automatically assign the base I/O and IRQ address to a serial port specified. The options are Auto, (IO=3F8h; IRQ=4), (IO=3F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12), (IO=2F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12); (IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12), and (IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12). ►SOL Configuration SOL (Serial Over LAN) This feature will enable Serial Port 1 (COM1). The options are Disabled and Enabled. Device Settings IO=2F8h; IRQ=3 Change SOL Settings This feature specifies the base I/O port address and the Interrupt Request address of a serial port specified by the user. Select Auto to allow the BIOS to automatically assign the base I/O and IRQ address. The options are Auto, (IO=2F8h; IRQ=3;), (IO=3F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12), (IO=2F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12); (IO=3E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12), and (IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12). ►Serial Port Console Redirection COM1 Console Redirection Select Enabled to enable COM Port 1 for Console Redirection, which will allow a client machine to be connected to a host machine at a remote site for networking. The options are Disabled and Enabled. *If the feature above is set to Enabled, the following features will become available for configuration: ►Console Redirection Settings Use this feature to specify how the host computer and remote computer exchange data. Both computers should contain the same or compatible settings to function. 72 Chapter 4: BIOS Terminal Type This feature allows the user to select the target terminal emulation type for Console Redirection. Select VT100 to use the ASCII Character set. Select VT100+ to add color and function key support. Select ANSI to use the Extended ASCII Character Set. Select VT-UTF8 to use UTF8 encoding to map Unicode characters into one or more bytes. The options are VT100, VT100+, VT-UTF8, and ANSI. Bits per second Use this feature to set the transmission speed for a serial port used in Console Redirection. Make sure that the same speed is used in the host computer and the client computer. A lower transmission speed may be required for long and busy lines. The options are 9600, 19200, 38400, 57600, and 115200 (bits per second). Data Bits Use this feature to set the data transmission size for Console Redirection. The options are 7 and 8. Parity A parity bit can be sent along with regular data bits to detect data transmission errors. Select Even if the parity bit is set to 0, and the number of 1's in data bits is even. Select Odd if the parity bit is set to 0, and the number of 1's in data bits is odd. Select None if you do not want to send a parity bit with your data bits in transmission. Select Mark to add a mark as a parity bit to be sent along with the data bits. Select Space to add a Space as a parity bit to be sent with your data bits. The options are None, Even, Odd, Mark, and Space. Stop Bits A stop bit indicates the end of a serial data packet. Select 1 Stop Bit for standard serial data communication. Select 2 Stop Bits if slower devices are used. The options are 1 and 2. Flow Control Use this feature to set the flow control for Console Redirection to prevent data loss caused by buffer overflow. Send a "Stop" signal to stop sending data when the receiving buffer is full. Send a "Start" signal to start sending data when the receiving buffer is empty. The options are None and Hardware RTS/CTS. VT-UTF8 Combo Key Support Select Enabled to enable VT-UTF8 Combination Key support for ANSI/VT100 terminals. The options are Disabled and Enabled. 73 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Recorder Mode Select Enabled to capture the data displayed on a terminal and send it as text messages to a remote server. The options are Disabled and Enabled. Resolution 100x31 Select Enabled for extended-terminal resolution support. The options are Disabled and Enabled. Putty KeyPad This feature selects Function Keys and KeyPad settings for Putty, which is a terminal emulator designed for the Windows OS. The options are VT100, LINUX, XTERMR6, SCO, ESCN, and VT400. SOL Console Redirection Use this feature to enable or disable Console Redirection. This will allow a client machine to be connected to a host machine at a remote site for networking. The options are Disabled and Enabled. ►Console Redirection Settings Use this feature to specify how the host computer and remote computer exchange data. Both computers should contain the same or compatible settings to function. SOL Terminal Type This feature allows the user to select the target terminal emulation type for Console Redirection. Select VT100 to use the ASCII Character set. Select VT100+ to add color and function key support. Select ANSI to use the Extended ASCII Character Set. Select VT-UTF8 to use UTF8 encoding to map Unicode characters into one or more bytes. The options are VT100, VT100+, VT-UTF8, and ANSI. SOL Bits per second Use this feature to set the transmission speed for a serial port used in Console Redirection. Make sure that the same speed is used in the host computer and the client computer. A lower transmission speed may be required for long and busy lines. The options are 9600, 19200, 38400, 57600, and 115200 (bits per second). SOL Data Bits Use this feature to set the data transmission size for Console Redirection. The options are 7 and 8. 74 Chapter 4: BIOS SOL Parity A parity bit can be sent along with regular data bits to detect data transmission errors. Select Even if the parity bit is set to 0, and the number of 1's in data bits is even. Select Odd if the parity bit is set to 0, and the number of 1's in data bits is odd. Select None if you do not want to send a parity bit with your data bits in transmission. Select Mark to add a mark as a parity bit to be sent along with the data bits. Select Space to add a Space as a parity bit to be sent with your data bits. The options are None, Even, Odd, Mark, and Space. SOL Stop Bits A stop bit indicates the end of a serial data packet. Select 1 Stop Bit for standard serial data communication. Select 2 Stop Bits if slower devices are used. The options are 1 and 2. SOL Flow Control Use this feature to set the flow control for Console Redirection to prevent data loss caused by buffer overflow. Send a "Stop" signal to stop sending data when the receiving buffer is full. Send a "Start" signal to start sending data when the receiving buffer is empty. The options are None and Hardware RTS/CTS. SOL VT-UTF8 Combo Key Support Select Enabled to enable VT-UTF8 Combination Key support for ANSI/VT100 terminals. The options are Disabled and Enabled. SOL Recorder Mode Select Enabled to capture the data displayed on a terminal and send it as text messages to a remote server. The options are Disabled and Enabled. SOL Resolution 100x31 Select Enabled for extended-terminal resolution support. The options are Disabled and Enabled. SOL Putty KeyPad This feature selects Function Keys and KeyPad settings for Putty, which is a terminal emulator designed for the Windows OS. The options are VT100, LINUX, XTERMR6, SCO, ESCN, and VT400. 75 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Legacy Console Redirection ►Legacy Console Redirection Settings Legacy Serial Redirection Port Use this feature to select a COM port to display redirection of Legacy OS and Legacy OPROM Messages. The options are COM1 and SOL. Legacy OS Redirection Resolution Use this feature to select the number of rows and columns used in Console Redirection for legacy OS support. The options are 80x24 and 80x25. Redirection After BIOS POST Use this feature to enable or disable legacy console redirection after BIOS POST. When set to BootLoader, legacy console redirection is disabled before booting the OS. When set to Always Enable, legacy console redirection remains enabled when booting the OS. The options are Always Enable and BootLoader. Serial Port for Out-of-Band Management/Windows Emergency Management Services (EMS) The submenu allows the user to configure Console Redirection settings to support Out-of Band Serial Port management. EMS (Emergency Management Services) Console Redirection Select Enabled to use a COM port selected by the user for EMS Console Redirection. The options are Disabled and Enabled. *If the feature above is set to Enabled, the following features are available for configuration: ►Console Redirection Settings This feature allows the user to specify how the host computer will exchange data with the client computer, which is the remote computer used by the user. Out-of-Band Mgmt Port This feature selects a serial port in a client server to be used by the Microsoft Windows Emergency Management Services (EMS) to communicate with a remote host server. The options are COM1 and SOL. 76 Chapter 4: BIOS Terminal Type Use this feature to select the target terminal emulation type for Console Redirection. Select VT100 to use the ASCII character set. Select VT100+ to add color and function key support. Select ANSI to use the extended ASCII character set. Select VT-UTF8 to use UTF8 encoding to map Unicode characters into one or more bytes. The options are VT100, VT100+, VT-UTF8, and ANSI. Bits per second This feature sets the transmission speed for a serial port used in Console Redirection. Make sure that the same speed is used in the host computer and the client computer. A lower transmission speed may be required for long and busy lines. The options are 9600, 19200, 57600, and 115200 (bits per second). Flow Control Use this feature to set the flow control for Console Redirection to prevent data loss caused by buffer overflow. Send a "Stop" signal to stop sending data when the receiving buffer is full. Send a "Start" signal to start sending data when the receiving buffer is empty. The options are None, Hardware RTS/CTS, and Software Xon/Xoff. Data Bits Parity Stop Bits ►CPU Configuration SMT Mode Select Auto to support simultaeous multithreading. The options are Off and Auto. Cores Performance Boost Use this feature to disable Core Performance Boost. The options are Disabled and Auto. Global C-state Control Enabling this setting allows the hardware to control the IO based C-state genertion and DF c-states. The options are Disabled, Enabled, and Auto. Downcore Control Use this feature to enable or disable cores. Downcore control sets the number of cores to be used. Note that once this feature has been used to remove any number of cores, a POWER CYCLE is neccessary for future selections to be valid. The options are TWO (1+1), TWO (2+0), THREE (3+0), FOUR (2+2), FOUR (4+0), SIX (3+3), and AUTO. 77 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual L1 Stream HW Prefetcher This feature enables or disables the L1 Stream HW Prefetcher. The options are Disable, Enable, and Auto. L2 Stream HW Prefetcher Use this feature to enable or disable L2 Stream HW Prefetcher. The options are Disable, Enable, and Auto. SVM Mode This feature supports CPU virtualization through the AMD EPYC Secure Virtual Machine (SVM). The options are Disabled and Enabled. ►CPU Information The following CPU Information will display: • AMD EPYC 3251 8-Core Processor • 8 Cores 16 Threads • Running @ 2500 MHz, 1500 mV • Processor Family: 17h • Processor Model: 00h-0Fh • Microcode Patch Level: 8001227 The following information will display below Cache per Core: • L1 Instruction Cache: 64 KB/4-way • L1 Data Cache: 32 KB/8-way • L2 Cache: 512 KB/8-way • L3 Cache per Socket: 16 MB/16-way 78 Chapter 4: BIOS ►PCIe/PCI/PnP Configuration The following information will display: • PCI Bus Driver Version • PCI Devices Common Settings: Above 4G Decoding (Available if the system supports 64-bit PCI decoding) Select Enabled to decode a PCI device that supports 64-bit in the space above 4G Address. The options are Disabled and Enabled. SR-IOV Support Use this feature to enable or disable Single Root IO Virtualization Support. The options are Disabled and Enabled. PCIe Spread Spectrum Use this feature to vary the frequency of EMI. The options are Enable and Disable. Target Link Speed This feature allows the user, if set to (Force to X.X GT/s) for Downstream Ports, to establish an upper limit on Link operational speeds. This occurs by restricting the amount of values advertised by the Upstream component in training sequences. The options are Auto, (Force to 2.5 GT/s), (Force to 5.0 GT/s), (Force to 8.0 GT/s). VGA Priority Use this feature to select VGA priority when multiple VGA devices are detected. Select On board to give priority to your onboard video device. Select Offboard to give priority to your graphics card. The options are Onboard and Offboard. Note: The default setting for VGA Priority is onboard display. If you want to select Offboard to give priority to your graphics card, please follow the steps below: BIOS > Advanced > PCIe/PCI/PnP Configuration > VGA Priority > Offboard > CPU SLOT6 PCI-E 3.0 X16 or CPU SLOT6 PCI-E 3.0 X8. NVMe Firmware Source Use this feature to select the NVMe firmware to support booting. The options are Vendor Defined Firmware and AMI Native Support. The default option, Vendor Firmware, is pre installed on the drive and may resolve errata or enable innovative functions for the drive. The other option, AMI Native Support, is offered by the BIOS with a generic method. 79 Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual Note: If you are using a PCIe NVMe SSD as a boot device, configure the following BIOS steps below: 1. Enable AMI Native Support in the Advanced > NVME Firmware Source menu. 2. After the installation is complete, enable Boot Option 1 for the NVMe device. Go to Boot > UEFI Hard Disk Drive BBS Priorities > Boot Option # 1 > NVMe device. 3. Boot > Boot Option #1 > NVMe device. M.2 (AHCI) Firmware Source Use this feature to configure the M.2 (AHCI) Firmware Source. The options are Vendor Defined Firmware and AMI Native Support. CPU SLOT7 PCI-E 3.0 X16 OPROM Use this feature to select which option for the add-on card in this slot. The options are Disabled, Legacy, and EFI. M.2 PCI-E 3.0 X4 OPROM Use this feature to select which option for the add-on card in this slot. The options are Disabled, Legacy, and EFI. Onboard LAN Option ROM Type Use this feature to select which option for onboard LAN devices. The options are Legacy and EFI. Select Legacy to display and configure the Onboard LAN1 ~ LAN8 Option ROM features. Onboard LAN1 Option ROM Use this feature to select which option for LAN Port 1 used for system boot. The options are Disabled, PXE, and iSCSI. Onboard LAN2 ~ LAN4 Option ROM Use this feature to select which option for the specified LAN ports used for system boot. The options are Disabled and PXE. Onboard Video Option ROM Use this feature to select the Onboard Video Option ROM type. The options are Disabled, Legacy, and EFI. CPU SLOT7 PCI-E 3.0 X16 Bifurcation This feature is used to configure the PCIe slot bifucation.The options are Auto, x8x8, and x4x4x4x4. 80


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