Supermicro M11SDV-4C-LN4F operation manual

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M11SDV-4C-LN4F

M11SDV-4CT-LN4F

M11SDV-8C-LN4F M11SDV-8CT-LN4F M11SDV-8C+-LN4F

USER MANUAL

Revision 1.0a

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 www.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 www.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 www.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 signicant 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 1.0a

Release Date: February 25, 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.

Printed in the United States of America

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 http://www.supermicro.com/products/.

Manual Organization

Chapter 1 describes the features, specications 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.

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: www.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: www.supermicro.nl

Asia-Pacic

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: www.supermicro.com.tw

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 Conguration ...........................................................................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

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 Conguration .........................................................................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 ....................................................................................................................................95

4.8 Save & Exit .........................................................................................................................97

Appendix A BIOS Codes

Appendix B Software Installation

B.1 Installing Software Programs ...........................................................................................101

B.2 SuperDoctor® 5 ................................................................................................................102

Appendix C Standardized Warning Statements

Battery Handling ..............................................................................................................103

Product Disposal .............................................................................................................105

Appendix D UEFI BIOS Recovery

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

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: http://www.supermicro.com/support/manuals/

• Product drivers and utilities: https://www.supermicro.com/wftp/driver/

• Product safety info: http://www.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.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Figure 1-1. M11SDV-4C/4CT/8C/8CT-LN4F Motherboard Image

Chapter 1: Introduction

Figure 1-2. M11SDV-8C+-LN4F Motherboard Image

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

JBM1

JI2C1

JI2C2

JD1

Figure 1-3. M11SDV-4C/4CT/8C/8CT/8C+-LN4F Motherboard Layout

(not drawn to scale)

VGA

LED1

UID

LED2

AST2500

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

M2_SRW1

JPG1: VGA

JWD1:WATCH DOG

LEDM1

1-2:ENABLE

2-3:DISABLE

1-2:RST 2-3:NMI

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

LAN 1/2

i350

BAR CODE

IPMI_LAN USB 6/7(3.0)

JSMB

JBM2

USB 4/5

JPI2C1

JWD1

JVRM1

JVRM2

JVR1

FANA

JPG1

SGPIO1

JGP1

USB 0/1

USB 2/3

JMD2 PCI-E 3.0 X4 M.2-HC

JHDT1

COM1

JTPM1

DIMMB2

DIMMA2

DIMMB1

CPU

BT1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

UID

JF1

SATA2

LED3

JF1

NMI

LED

SATA0

SATA1

SATA3

SUPER DOM

SATA POWER

JBT1

FAN2

DIMMA1

JPV1

PJ1

FAN1

JSTBY1

Note: Components not documented are for internal testing only.

Quick Reference

Chapter 1: Introduction

LED2

M2_SRW1

JBM1

JI2C1

JI2C2

JD1

JMD2

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JHDT1

JGP1

USB0/1

FANA

JPCIE1

JBM1

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

FANA

LED1

UID

LED1

UID

LED2

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JPG1: VGA

JWD1:WATCH DOG

JMD2

PCI-E 3.0 X4 M.2-HC

SGPIO1

JGP1

USB 0/1

USB 2/3

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

1-2:ENABLE

2-3:DISABLE

1-2:RST 2-3:NMI

JHDT1

COM1

VGA

JTPM1

IPMI_LAN

LAN3/4

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

LAN1/2

LAN 1/2

i350

BAR CODE

USB6/7 (3.1 Gen 1)

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

JBM2

USB4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

CPU

DIMMA1

DIMMA2

DIMMB1

DIMMB2

JPV1

BT1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JF1

LED3

JF1

LED

SATA2

SATA3

SUPER DOM

SATA POWER

JBT1

FAN2

JSTBY1

SATA0

SATA1

PJ1

FAN1

JPV1

PJ1

USB2/3

COM1

JF1

JTPM1

LED3

SATA 2

SATA 1

SATA 0

SATA 3

JBT1

FAN2

BT1

FAN1

JSTBY1

Notes:

• 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.

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)

M11SDV-8C+-LN4F 3251 8 16 50 2.5 3.1 16 2666 active

M11SDV-8C-LN4F 3251 8 16 50 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

Base

Freq

(GHz)

Boost

Freq

(GHz)

L3 (MB)

DDR Freq

Heatsink

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 Identied

LED2 Overheat (OH)/PWR Fail/Fan Fail LED

LED3 Power LED Solid Green: Power On

LEDM1 BMC Heartbeat Blinking Green: BMC Normal

Solid Red: Overheat

Blinking Red: PWR Fail or Fan Fail

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 Identier Switch

USB0-5 USB 2.0 Header

USB6/7 Back Panel USB 3.0 Ports

VGA VGA Port (back panel)

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

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.

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 rmware

• 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 conguration instructions, please refer to the Embedded IPMI Conguration User's Guide available at http://www.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.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Figure 1-5.

Chipset Block Diagram

3 Phase VR

Slot 1 PCIe x16 ( or 2 x 8 )

RJ45 x4

I350 PCIe x4

M.2_M PCIe x4

4 X SATA-III

Rear USB 3.0 x 2

Header USB 2.0 x 2

SVID

PCIe3.0_x16

8.0GT/s

Group B 0~15

PCIe3.0_x4

8.0GT/s

PCIe3.0_x4 / SATA x 1

8.0GT/s or 6Gb/s

SATA-III 6Gb/s

USB3.0 5Gbps

USB2.0

500Mbps

SVI2

Group A 12~15

Group A 0~3

USB_1_SS_0 & USB_1_HSD0 USB_1_SS_1 & USB_1_HSD1

MEM_DIMMA

Group A 4~7

AMD

BGA

RJ45

MEM_DIMMC

MEM_DIMMDMEM_DIMMB

2666MHz2666MHz

USB_0_HSD1

HUB

Header

USB2 x2

Header

USB2 x2

CPU1

HUB

USB_0_HSD0

PCIe x 1

LPC

TPM1.2 Header

Dedicated LAN

USB3.0

Note: This is a general block diagram and may not exactly represent the features on

your motherboard. See the previous pages for the actual specications of your motherboard.

REAR IO

VGA (KVM)

COM1 (Header)

Health Info.

1G LAN1G LAN

VGA

AST2500

SPI

FLASH

SPI 128Mb

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.

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 dene 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 efciency 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-dened 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 airow 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 congure SuperDoctor to provide you with warnings when the system temperature, CPU temperatures, voltages and fan speeds go beyond a predened range.

Chapter 1: Introduction

1.5 ACPI Features

ACPI stands for Advanced Conguration and Power Interface. The ACPI specication denes a exible 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 conguration 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 Specication 2.02 or above. It must also be SSI compliant. (For more information,

please refer to the website at http://www.ssiforum.org/). Additionally, in areas where noisy

power transmission is present, you may choose to install a line lter 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.

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 com ponents. To prevent damage to your motherboard, it is important to handle it very carefully. The following measures are generally

sufcient 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.

Chapter 2: Installation

2.2 Motherboard Installation

All motherboards have standard mounting holes to t 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)

Tools Needed

LED1

UID

LED2

M2_SRW1

BMC

AST2500

JBM1

1-3:PWR LEDJD1:

JI2C1

4-7:SPEAKER

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JPG1: VGA

SGPIO1

JMD2 PCI-E 3.0 X4 M.2-HC

JWD1:WATCH DOG

JHDT1

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

1-2:ENABLE

2-3:DISABLE

1-2:RST 2-3:NMI

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

Phillips Screws (4)

Standoffs (4)

Only if Needed

VGA

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

i350

DIMMA1

IPMI_LAN USB 6/7(3.0)

JSMB

DIMMA2

LAN 1/2

BAR CODE

DIMMB1

JBM2

USB 4/5

JPI2C1

DIMMB2

JPV1

SATA POWER

BT1

JBT1

FAN2

JSTBY1

PJ1

FAN1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

USB 0/1

USB 2/3

COM1

JTPM1

JF1

FANA

JF1

SATA0

SATA1

SATA2

LED3

SATA3

SUPER DOM

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.

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.

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.

Chapter 2: Installation

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.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

DIMM Module Population Conguration

For optimal memory performance, follow the table below when populating memory.

Memory Population (Balanced)

DIMMA1 DIMMB1 DIMMA2 DIMMB2

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

Total System

Memory

126GB 126GB 256GB

128GB 128GB 128GB 128GB 512GB

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.

JBM1

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

LED1

UID

LED2

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JPG1:

VGA

JWD1:WATCH DOG

JMD2

PCI-E 3.0 X4 M.2-HC

SGPIO1

2-3:DISABLE

1-2:RST 2-3:NMI

JHDT1

LEDM1

1-2:ENABLE

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

LAN 1/2

i350

BAR CODE

DIMMA1

JSMB

DIMMA2

IPMI_LAN USB 6/7(3.0)

DIMMB2

DIMMB1

JPI2C1

USB 4/5

JPV1

JBM2

DIMMA1 DIMMA2

DIMMB1 DIMMB2

BT1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

COM1

FANA

USB 0/1

USB 2/3

JTPM1

JF1

LED3

LED

SATA2

SATA3

SUPER DOM

SATA POWER

JBT1

FAN2

JSTBY1

SATA0

SATA1

PJ1

FAN1

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

FAN2

JSTBY1

SATA POWER

DIMM Installation

1. Insert the desired number of DIMMs into the memory slots, starting with DIMMA2, DIMMB2, DIMMA1, DIMMB1. For best

performance, please use the memory modules of the same type and speed.

2. Push the release tabs outwards on both ends of the DIMM slot to unlock it.

3. Align the key of the DIMM module with the receptive point on the memory slot.

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.

VGA

LED1

UID

LED2

LEDM1

M2_SRW1

BMC

AST2500

JBM1

JI2C1/JI2C2:

1-3:PWR LEDJD1:

JI2C1

1-2:ENABLE

4-7:SPEAKER

2-3:DISABLE

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JPG1:

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JD1

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1

JWD1

JVRM1

JVRM2

JHDT1

JVR1

SGPIO1

JGP1

COM1

FANA

USB 0/1

USB 2/3

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

NIC

NICHDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JF1

JTPM1

JF1

SATA1

SATA2

LED3

i350

LAN 1/2

SATA0

SATA3

SUPER DOM

BAR CODE

BT1

JBT1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

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.

Notches

Release Tabs

Press both notches

straight down into

the memory slot.

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.

JI2C1

JI2C2

JD1

JWD1

JVRM1

JVRM2

JVR1

FANA

JBM1

JPG1

LED1

UID

LED2

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JMD2 PCI-E 3.0 X4 M.2-HC

SGPIO1

JGP1

USB 0/1

USB 2/3

JPG1: VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

NIC

OH/FF

PWR

RST

UID

JF1

JTPM1

LED3

JF1

SATA2

LAN 1/2

NIC HDD

PWR

NMI

LED

SATA0

SATA1

SUPER DOM

JBT1

SATA3

SATA POWER

BAR CODE

BT1

FAN2

DIMMA1

JSTBY1

IPMI_LAN USB 6/7(3.0)

JSMB

DIMMA2

DIMMB1

JBM2

USB 4/5

JPI2C1

DIMMB2

JPV1

PJ1

FAN1

Figure 2-1. I/O Port Locations and Denitions

# Decription # Description

1 IPMI_LAN 4 LAN1/2

2 USB7 5 LAN3/4

3 USB6 6 VGA

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.

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JPG1: VGA

JWD1:WATCH DOG

JMD2 PCI-E 3.0 X4 M.2-HC

JHDT1

1-2:ENABLE

2-3:DISABLE

1-2:RST 2-3:NMI

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

DIMMA1

JSTBY1

IPMI_LAN USB 6/7(3.0)

JSMB

DIMMA2

JBM2

1. VGA Port

2. LAN3/4

USB 4/5

3. LAN1/2

4. IPMI LAN

JPI2C1

DIMMB2

DIMMB1

JPV1

PJ1

FAN1

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

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 Denitions

Pin# Denition Pin# Denition

1 +5V 2 +5V

3 USB_N 4 USB_N

5 USB_P 6 USB_P

7 Ground 8 Ground

9 Key 10 Ground

LED1

LED2

VGA

UID

LEDM1

M2_SRW1

i350

JBM2

1. USB0/1

BMC

AST2500

JBM1

JI2C1/JI2C2:

1-3:PWR LEDJD1:

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

FANA

4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JMD2 PCI-E 3.0 X4 M.2-HC

SGPIO1

JGP1

USB 0/1

USB 2/3

JPG1:

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

COM1

1-2:ENABLE 2-3:DISABLE

JTPM1

LED3

JF1

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

SATA2

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

FAN1

JSTBY1

JPV1

PJ1

2. USB2/3

3. USB4/5

4. USB6/7

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Unit Identier Switch/UID LED Indicator

A Unit Identier (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

identication 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 https://www.

supermicro.com/support/manuals/.

UID Switch

Pin Denitions

Pin# Denition

1 Ground

Color Status

Blue: On Unit Identied

UID LED

Pin Denitions

2 Ground

3 Button In

4 Button In

UID

M2_SRW1

1-3:PWR LEDJD1: 4-7:SPEAKER

JPG1:

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JMD2 PCI-E 3.0 X4 M.2-HC

JHDT1

1-2:ENABLE

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

i350

LAN 1/2

BAR CODE

DIMMA1

IPMI_LAN USB 6/7(3.0)

JSMB

DIMMA2

JBM2

1. UID Switch

2. UID LED (LED1)

USB 4/5

JPI2C1

DIMMB2

DIMMB1

JPV1

JBM1

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

LED1

LED2

BMC

AST2500

JPCIE1

CPU SLOT7 PCI-E 3.0 X16

SGPIO1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

FANA

COM1

USB 0/1

USB 2/3

JTPM1

JF1

SATA0

SATA1

SATA2

LED3

BT1

JBT1

SATA3

SUPER DOM

SATA POWER

FAN2

JSTBY1

PJ1

FAN1

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 specically for use with Supermicro chassis. See the gure below for the descriptions of the front control panel

buttons and LED indicators.

FANA

JBM1

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

LED1

UID

LED2

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JMD2

PCI-E 3.0 X4 M.2-HC

SGPIO1

JGP1

USB 0/1

USB 2/3

JPG1:

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

NIC

OH/FF

PWR

RST

UID

JF1

JTPM1

LED3

JF1

SATA2

LAN 1/2

NIC HDD

PWR

NMI

LED

SATA0

SATA1

SATA3

SUPER DOM

SATA POWER

JBT1

BAR CODE

BT1

FAN2

IPMI_LAN

USB 6/7(3.0)

JSMB

DIMMA2

DIMMA1

JSTBY1

DIMMB1

JBM2

USB 4/5

JPI2C1

DIMMB2

JPV1

PJ1

FAN1

Figure 2-2. JF1 Header Pins

PWR

Reset

Power Button

Reset Button

Ground

3.3V* Power Fail LED*

OH/Fan Fail LED

NIC2 Activity LED

NIC1 Activity LED

HDD LED

FP PWRLED

Ground

UID LED*

3.3V Stby

NMI

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 congured 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 denitions.

Power Button

Pin Denitions (JF1)

Pin# Denition

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 denitions.

Reset Button

Pin Denitions (JF1)

Pin# Denition

3 Reset

4 Ground

PWR

Reset

Power Button

Reset Button

3.3V* Power Fail LED*

UID LED*

3.3V Stby

NMI

Ground

OH/Fan Fail LED

NIC2 Activity LED

NIC1 Activity LED

HDD LED

FP PWRLED

Ground

1. PWR Button

2. Reset Button

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 denitions.

OH/Fan Fail Indicator Status

State Denition

Off Normal

On Overheat

Flashing Fan Fail/PWR Fail

OH/Fan Fail LED

Pin Denitions (JF1)

Pin# Denition

7 Blue UID LED

8 OH/Fan Fail/PWR Fail LED

LAN1/LAN2 Activity 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 denitions.

LAN1/LAN2 LED

Pin Denitions (JF1)

Pin# Denition

9 +3.3 Stby

10 LAN2 Activity LED

11 +3.3 Stby

12 LAN1 Activity LED

PWR

Reset

Power Button

Reset Button

3.3V* Power Fail LED*

UID LED*

3.3V Stby

NMI

Ground

OH/Fan Fail LED

NIC2 Activity LED

NIC1 Activity LED

HDD LED

FP PWRLED

Ground

1. OH/Fan Fail/PWR Fail LED

2. NIC2 Activity LED

3. NIC1 Activity LED

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 denitions.

HDD LED

Pin Denitions (JF1)

Pin# Denition

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 denitions.

PWR

Reset

Power LED

Pin Denitions (JF1)

Pin# Denition

15 3.3V

16 PWR LED

Power Button

Reset Button

3.3V* Power Fail LED*

UID LED*

3.3V Stby

NMI

Ground

OH/Fan Fail LED

NIC2 Activity LED

NIC1 Activity LED

HDD LED

FP PWRLED

Ground

1. HDD LED

2. PWR LED

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 denitions.

OH/Fan Fail Indicator

Status

Pin # Denition

5 3.3V

6 PWR Fail LED

PWR

Reset

Power Button

Reset Button

3.3V* Power Fail LED*

UID LED*

3.3V Stby

NMI

Ground

OH/Fan Fail LED

NIC2 Activity LED

NIC1 Activity LED

HDD LED

FP PWRLED

Ground

1. Power Fail LED

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 Denitions

Pins Denition

1 - 4 Ground

5 - 8 +12V

4-pin to ATX Power Signal (PJ1)

Pin Denitions

Pin# Denition

1 PWR_OK

2 GND

3 5VSB

4 PS_ON

HDD Power Connector

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 Denitions

Pin# Denition

1 12V

2-3 GND

4 5V

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1: VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE

VGA

LEDM1

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

SATA3

SUPER DOM

SATA POWER

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

JBT1

i350

BAR CODE

BT1

FAN2

JBM2

IPMI_LAN

USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

JSTBY1

1. 8-Pin 12V ATX Power

2. 4-pin to ATX Power Connector

3. 4-pin HDD Power Connector

LED1

LED2

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

Chapter 2: Installation

Headers

General Purpose I/O Header

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 denitions.

JGP1 Header

Pin Denitions

Pin# Denition

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

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JPG1: VGA

JMD2 PCI-E 3.0 X4 M.2-HC

1-2:ENABLE

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

LEDM1

COM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN

USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

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 denitions.

Standby Power

Pin Denitions

Pin# Denition

1 +5V Standby

2 Ground

3 No Connection

1. Standby Power

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JPG1:

JMD2 PCI-E 3.0 X4 M.2-HC

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

LEDM1

COM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

Chapter 2: Installation

FAN2

Fan Headers

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 denitions.

Fan Header

Pin Denitions

Pin# Denition

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 Denitions

Pin# Denition

1 3.3V

2 PWR_LED_IN

3 PWR_LED_IN

4 +5V

5 NC

6 NC

7 SPK_IN

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1:

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

VGA

LEDM1

LAN 1/2

CPU

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

i350

BAR CODE

JBM2

IPMI_LAN

USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

1. FAN1

2. FAN2

3. FANA

4. Speaker Header

LED1

LED2

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

FANA

COM1

USB 0/1

USB 2/3

JTPM1

JF1

SATA0

SATA1

SATA2

LED3

JF1

BT1

PJ1

JBT1

SATA3

SUPER DOM

SATA POWER

FAN1

JSTBY1

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. These SATA ports support

RAID 0, 1, 5, and 10. Refer to the tables below for pin denitions.

SATA 3.0 Port

Pin Denitions

Pin# Signal

1 Ground

2 SATA_TXP

3 SATA_TXN

4 Ground

5 SATA_RXN

6 SATA_RXP

7 Ground

BMC

AST2500

JMD2 PCI-E 3.0 X4 M.2-HC

JGP1

UID

M2_SRW1

1-3:PWR LEDJD1: 4-7:SPEAKER

JPG1: VGA

JWD1:WATCH DOG

JHDT1

2-3:DISABLE

1-2:RST 2-3:NMI

1-2:ENABLE

VGA

LEDM1

LAN 1/2

LAN 3/4

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

JTPM1

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

NIC

NIC HDD

PWR

OH/FF

PWR

RST

JF1

LED3

JF1

NMI

UID

LED

SATA0

SATA1

SATA2

SATA3

SUPER DOM

SATA POWER

JBT1

i350

BAR CODE

BT1

FAN2

JBM2

IPMI_LAN

USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

JSTBY1

LED1

LED2

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

FANA

USB 0/1

USB 2/3

1. SATA0

2. SATA1

3. SATA2

4. SATA3

Chapter 2: Installation

System Management Bus Header

A System Management Bus header for additional slave devices or sensors is located at JSMB.

See the table below for pin denitions.

SMBus Header

Pin Denitions

Pin# Denition

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 denitions.

Power SMB Header

Pin Denitions

Pin# Denition

1 Clock

2 Data

3 PWRFAIL_N

4 Ground

5 NC

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1:

VGA

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE

2-3:DISABLE

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

1. SMBus Header

2. Power SMB I2C

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 Denitions

Pin# Denition Pin# Denition

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

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1: VGA

JWD1:WATCH DOG

VGA

LEDM1

LAN 3/4

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

1-2:ENABLE

2-3:DISABLE

1-2:RST 2-3:NMI

JHDT1

COM1

JTPM1

JF1

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

SATA3

SUPER DOM

SATA POWER

JBT1

i350

BAR CODE

BT1

FAN2

JBM2

IPMI_LAN

USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

JSTBY1

1. M.2 Connector JMD2

2. COM1

LED1

LED2

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

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 denitions.

Trusted Platform Module Header

Pin Denitions

Pin# Denition Pin# Denition

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

VGA

UID

LEDM1

M2_SRW1

i350

JBM2

1. TPM Header

BMC

AST2500

JBM1

JI2C1/JI2C2:

1-3:PWR LEDJD1:

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

FANA

4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JMD2

PCI-E 3.0 X4 M.2-HC

SGPIO1

JGP1

USB 0/1

USB 2/3

JPG1:

VGA

JWD1:WATCH DOG

JHDT1

2-3:DISABLE

1-2:RST 2-3:NMI

1-2:ENABLE

COM1

1-2:ENABLE 2-3:DISABLE

JTPM1

JF1

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

JSTBY1

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 identied 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.

Connector

Pins

Jumper

Setting

3 2 1

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

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1: VGA

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE

2-3:DISABLE

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

1. CMOS Clear

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

CPU

i350

LAN 1/2

BAR CODE

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

JBM1

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

LED1

LED2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

SGPIO1

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

FANA

COM1

USB 0/1

USB 2/3

JTPM1

JF1

SATA0

SATA1

SATA2

LED3

JF1

BT1

JBT1

SATA3

SUPER DOM

SATA POWER

FAN2

JSTBY1

PJ1

FAN1

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 Denition

Pins 1-2 Enabled

Pins 2-3 Disabled (Default)

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1: VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

VGA

1. JI2C1

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

2. JI2C2

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1

CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

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 Denition

Pins 1-2 Enabled (Default)

Pins 2-3 Disabled

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1: VGA

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE

2-3:DISABLE

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

COM1

VGA

1. VGA Enable

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

LED1

LED2

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

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 Denition

Pins 1-2 Reset (Default)

Pins 2-3 NMI

Open Disabled

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2

PCI-E 3.0 X4 M.2-HC

JPG1:

VGA

JWD1:WATCH DOG

JHDT1

2-3:DISABLE

1-2:RST 2-3:NMI

1-2:ENABLE

LEDM1

COM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

1. Watch Dog Timer

Chapter 2: Installation

I2C Bus for VRM

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 Denition

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 Denition

Pins 1-2 Enabled

Pins 2-3 Disabled

UID

M2_SRW1

BMC

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1: VGA

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE 2-3:DISABLE

LEDM1

COM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

JBM2

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

PJ1

FAN1

LED1

LED2

AST2500

JBM1

JI2C1

JI2C2

JPCIE1

CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

1. VRM SMB Clock

2. VRM SMB Data

3. Disable Share LAN

4. Disable IPMI/Share LAN

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 ashing, 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 Denition

Yellow Flashing Active

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1:

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

LEDM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

LAN 1/2

CPU

JBM1

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

LED1

LED2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

SGPIO1

i350

BAR CODE

LAN Link LEDs (Right)

LED State

LED Color Denition

Off No Connection

Amber 1 Gbps

Green 100 Mbps

1. LAN1/2 LEDs

JBM2

IPMI_LAN

DIMMA1

USB 6/7(3.0)

JSMB

DIMMA2

DIMMB1

USB 4/5

JPI2C1

DIMMB2

JPV1

2. LAN3/4 LEDs

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

FANA

COM1

USB 0/1

USB 2/3

JTPM1

JF1

SATA0

SATA1

SATA2

LED3

JF1

BT1

JBT1

SATA3

SUPER DOM

FAN2

SATA POWER

JSTBY1

PJ1

FAN1

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 Denition

System Off

Off

(power cable not

connected)

Green System On

BMC Heartbeat LED

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 Denition

Blinking

Green

LED1

LED2

VGA

UID

LEDM1

M2_SRW1

i350

BMC

AST2500

JBM1

JI2C1/JI2C2:

1-3:PWR LEDJD1:

JI2C1

JI2C2

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

4-7:SPEAKER

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JMD2 PCI-E 3.0 X4 M.2-HC

SGPIO1

JPG1: VGA

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

1-2:ENABLE 2-3:DISABLE

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

LAN 1/2

BAR CODE

CPU

BMC Normal

IPMI_LAN USB 6/7(3.0)

USB 4/5

JSMB

JPI2C1

DIMMB2

DIMMA2

DIMMB1

DIMMA1

JPV1

1. Onboard PWR LED

JBM2

2. BMC Heartbeat LED

NIC

NIC HDD

PWR

OH/FF

PWR

RST

NMI

UID

LED

JGP1

FANA

COM1

USB 0/1

USB 2/3

JTPM1

JF1

LED3

JF1

SATA0

SATA1

SATA2

BT1

JBT1

SATA3

SUPER DOM

SATA POWER

FAN2

JSTBY1

PJ1

FAN1

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 Denition

Solid Red Overheat

Blinking PWR Fail or Fan Fail

UID

M2_SRW1

BMC

AST2500

1-3:PWR LEDJD1: 4-7:SPEAKER

JMD2 PCI-E 3.0 X4 M.2-HC

JPG1:

1-2:ENABLE

VGA

2-3:DISABLE

JWD1:WATCH DOG

1-2:RST 2-3:NMI

JHDT1

LEDM1

COM1

JI2C1/JI2C2: 1-2:ENABLE 2-3:DISABLE

VGA

1. Fan Fail/OH LED (LED2)

i350

LAN 3/4

M11SDV-4CT-LN4F

DESIGNED IN USA

REV:1.01A

OH/FF

PWR

RST

UID

JF1

JTPM1

JF1

SATA2

LED3

LAN 1/2

CPU

NIC

NIC HDD

PWR

NMI

LED

SATA0

SATA1

JBT1

SATA3

SUPER DOM

SATA POWER

BAR CODE

BT1

FAN2

JSTBY1

DIMMA1

IPMI_LAN USB 6/7(3.0)

JSMB

DIMMA2

DIMMB1

JBM2

USB 4/5

JPI2C1

DIMMB2

JPV1

PJ1

FAN1

LED1

LED2

JBM1

JI2C1

JI2C2

JPCIE1 CPU SLOT7 PCI-E 3.0 X16

JD1

JPG1

JWD1

JVRM1

JVRM2

JVR1

SGPIO1

JGP1

FANA

USB 0/1

USB 2/3

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.

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.

Chapter 3: Troubleshooting

Losing the System's Setup Conguration

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 x the setup conguration 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.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

3. Using the minimum conguration for troubleshooting: Remove all unnecessary

components (starting with add-on cards rst), and use the minimum conguration (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 nd 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.

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 rst check with your distributor or reseller for troubleshooting services. They should know of any possible problems with the specic system conguration 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 (http://www.supermicro.

com/FAQ/index.php) before contacting Technical Support.

2. BIOS upgrades can be downloaded from our website (http://www.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 rst

boots up.)

• System conguration

4. An example of a Technical Support form is on our website at http://www.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.

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 les are located on our website at http://

www.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 le 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 le and the .exe le. If you choose the zip BIOS le, unzip the BIOS le onto a bootable USB device. Run the batch le using the format FLASH.BAT lename.rom from your bootable USB device to ash 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 http://www.

supermicro.com/support/manuals/.

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 landll. 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.

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 (http://www.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 rst for any product problems.

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 ash 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 reected 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 congured. “Grayed-out” options cannot be congured. 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.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

4.2 Main Setup

When you rst 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 elds. 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.

Memory Information

Total Memory

This feature displays the total size of memory available in the system.

Chapter 4: BIOS

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

4.3 Advanced

Use this menu to congure 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.

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 specied boot

device after its initial boot failure. The options are Disabled, Legacy Boot, and EFI Boot.

Power Conguration

Watch Dog Function

If enabled, the Watch Dog timer will allow the system to reboot when it is inactive for more

than ve 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 specied 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 specied

time. The options are Disabled and Enabled.

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 conguration:

SHA-1 PCR Bank

Use this feature to disable or enable the SHA-1 Platform Conguration 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 Conguration 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.

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

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

North Bridge Conguration

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 congure 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 Conguration

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.

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 congure Advanced Conguration 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 Conguration

Super IO Chip AST2500



Serial Port 1 Conguration

Serial Port 1

Select Enabled to enable the onboard serial port specied 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 specied by the user.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Change Settings

This feature species 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 specied. 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 Conguration

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 species the base I/O port address and the Interrupt Request address of a serial port specied 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

conguration:

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.

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 ow control for Console Redirection to prevent data loss caused by buffer overow. 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.

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

SOL Bits per second

SOL Data Bits

Use this feature to set the data transmission size for Console Redirection. The options are 7 and 8.

Chapter 4: BIOS

SOL Parity

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 ow control for Console Redirection to prevent data loss caused by buffer overow. 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.

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 congure 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

conguration:



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.

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 ow control for Console Redirection to prevent data loss caused by buffer overow. 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 Conguration

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.

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.

CPU1 Information

The following CPU1 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

Chapter 4: BIOS

PCIe/PCI/PnP Conguration

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 Onboard 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 Conguration > 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 rmware to support booting. The options are Vendor

Dened Firmware and AMI Native Support. The default option, Vendor Firmware, is preinstalled 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.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Note: If you are using a PCIe NVMe SSD as a boot device, congure 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 congure the M.2 (AHCI) Firmware Source. The options are Vendor

Dened 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.

JMD2: 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 congure 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 specied 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 congure the PCIe slot bifucation.The options are Auto, x8x8, and x4x4x4x4.

Chapter 4: BIOS

Network Stack Conguration

Network Stack

Select Enabled to enable UEFI (Unied Extensible Firmware Interface) for network stack

support. The options are Enabled and Disabled.

*If the feature above is set to Enabled, the next six features will be available for

conguration:

IPv4 PXE Support

Select Enabled to enable IPv4 PXE boot support. The options are Disabled and Enabled.

IPv4 HTTP Support

Select Enabled to enable IPv4 HTTP boot support. The options are Disabled and Enabled.

IPv6 PXE Support

Select Enabled to enable IPv6 PXE boot support. The options are Disabled and Enabled.

IPv6 HTTP Support

Select Enabled to enable IPv6 HTTP boot support. The options are Disabled and Enabled.

PXE Boot Wait Time

Use this feature to specify the wait time to press the ESC key to abort the PXE boot. Press "+" or "-" on your keyboard to change the value. The default setting is 0.

Media Detect Count

Use this feature to specify the number of times media will be checked. Press "+" or "-" on your keyboard to change the value. The default setting is 1.

Consistent Device Name Support

Use this feature to enable device name support for onboard devices and slots. The options are Disabled and Enabled.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

USB Conguration

USB Conguration

USB Module Version: 20

USB Controllers: 1 XHCI

USB Devices: 2 Keyboards, 1 Mouse, 3 HubS

Legacy USB Support

Select Enabled to support onboard legacy USB devices. Select Auto to disable legacy support if there are no legacy USB devices present. Select Disable to have all USB devices available for EFI applications only. The options are Enabled, Disabled, and Auto.

XHCI Hand-off

This is a work-around solution for operating systems that do not support XHCI (Extensible Host Controller Interface) hand-off. The XHCI ownership change should be claimed by the XHCI driver. The options are Enabled and Disabled.

USB Mass Storage Driver Support

Select Enabled for USB mass storage device support. The options are Disabled and Enabled.

Port 60/64 Emulation

Select Enabled for I/O port 60h/64h emulation support, which in turn, will provide complete legacy USB keyboard support for the operating systems that do not support legacy USB devices. The options are Disabled and Enabled.

SATA Conguration

When this submenu is selected, the AMI BIOS automatically detects the presence of the SATA devices that are supported by the Intel PCH chip and displays the following features:

SATA Controller

This feature enables or disables the onboard SATA controller supported by the Intel PCH chip. The options are Disable, Enable, and Auto.

SATA Hotplug

This feature designates the port specied for hotplugging. Set this feature to Enabled for

hotplugging support, which will allow the user to replace a SATA disk drive without shutting down the system. The options are Disabled or Enabled.



SATA Information

Sata Controller (S:00 B:05 D:00 F:02)

The following information will display:

• SATA0: Not Present

• SATA1: Not Present

• SATA2: Not Present

• SATA3: Not Present

• SATA4: Not Present

iSCSI Conguration

Chapter 4: BIOS

iSCSI Initiator Name

This feature allows the user to enter the unique name of the iSCSI Initiator in IQN format.

Once the name of the iSCSI Initiator is entered into the system, congure the proper settings

for the following features.

Add an Attempt

Delete Attempts

Change Attempt Order

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

4.4 IPMI

Use this menu to congure Intelligent Platform Management Interface (IPMI) settings.

BMC Firmware Revision

This feature displays the IPMI rmware revision used in your system.

IPMI STATUS

This feature displays the status of the IPMI rmware installed in your system.

System Event Log

Enabling/Disabling Options

SEL Components

Select Enabled for all system event logging at bootup. The options are Disabled and

Enabled.

Erasing Settings

Erase SEL

Select "Yes, On next reset" to erase all system event logs upon next system reboot. Select "Yes, On every reset" to erase all system event logs upon each system reboot. Select No to keep all system event logs after each system reboot. The options are No, "Yes, On next reset," and "Yes, On every reset."

Chapter 4: BIOS

When SEL is Full

This feature allows the user to determine what the BIOS should do when the system event log is full. Select Erase Immediately to erase all events in the log when the system event log is full. The options are Do Nothing and Erase Immediately.

Note: Reboot the system for the changes to take effect.

BMC Network Conguration

BMC network conguration

Update IPMI LAN Conguration

Select Yes for the BIOS to implement all IP/MAC address changes at the next system boot. The options are No and Yes.

Congure IPV4 support

IPMI LAN Selection

This feature displays the IPMI LAN setting. The default setting is Failover.

IPMI Network Link Status

This feature displays the IPMI Network Link status. The default setting is No Connect.

*If the setting Update IPMI LAN Conguration above is set to Yes, the Conguration Address Source and VLAN features are available for conguration:

Conguration Address Source

Use this feature to select the source of the IP address for this computer. If Static is selected, you will need to know the IP address of this computer and enter it to the system manually in

the eld. If DHCP is selected, the BIOS will search for a DHCP (Dynamic Host Conguration

Protocol) server in the network that is attached to and request the next available IP address for this computer. The options are DHCP and Static.

*If the feature above is set to Static, the Station IP Address/Subnet Mask/Gateway IP

Address features are available for conguration:

Station IP Address

This feature displays the Station IP address for this computer. This should be in decimal and in dotted quad form (i.e., 192.168.10.253).

Subnet Mask

This feature displays the sub-network that this computer belongs to. The value of each three-digit number separated by dots should not exceed 255.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Station MAC Address

This feature displays the Station MAC address for this computer. Mac addresses are 6 two-digit hexadecimal numbers.

Gateway IP Address

This feature displays the Gateway IP address for this computer. This should be in decimal

and in dotted quad form (i.e., 192.168.10.253).

VLAN

This feature is congurable if the Update IPMI LAN Conguration feature is set to Yes.

Use this feature to enable or disable the IPMI VLAN function. The options are Disable and Enable.

*If the feature above is set to Enabled, the VLAN ID feature below is available for

conguration:

VLAN ID

Use this feature to select a value for VLAN ID. The default setting is 1.

Congure IPV6 Support

IPV6 Address Status

IPV6 Support

Use this feature to enable IPV6 support. The options are Enabled and Disabled.

Conguration Address Source

Use this feature to select the source of the IP address for this computer. If Static is selected, you will need to know the IP address of this computer and enter it to the system manually in

the eld. If DHCP is selected, the BIOS will search for a DHCP (Dynamic Host Conguration

Protocol) server in the network that is attached to and request the next available IP address for this computer. The options are Static and DHCP.

*If the feature above is set to Static, the Station IP Address/Prex Length/IPV6 Router1 IP Address features are available for conguration:

Station IPV6 Address

Use this feature to enter the IPV6 address.

Prex Length

Use this feature to change the prex length.

IPV6 Router1 IP Address

Use this feature to change the IPV6 Router1 IP address.

Chapter 4: BIOS

IPMI Extended Instruction

The options of this feature are Enabled and Disabled. When this feature is Disabled, the system powers on quickly by removing BIOS support for IPMI extended instruction features. The boot up time is faster when the option is Disabled. When this feature is disabled, the user cannot use Supermicro Update Manager (SUM) OOB (out of band) to update the BIOS, nor utilize the extended IPMI features such as AOC and PCIe sensor readings, and the BMC

network conguration in the BIOS setup is also disabled. The general BMC functions like

fan control and motherboard health monitor that offer the basic sensor reading of the CPU, system memory, and some onboard devices still function. The user can use Supermicro IPMI

utilities such as IPMICFG and IPMIVIEW for sensor readings and to know what the normal

sensor output information is. The user needs to wait for one minute after the system powers on completely to obtain readings from those two sensors.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

4.5 Event Logs

Use this menu to congure event log settings.

Change SMBIOS Event Log Settings

Enabling/Disabling Options

SMBIOS Event Log

Change this feature to enable or disable all features of the SMBIOS Event Logging during system boot. The options are Enabled and Disabled.

Erasing Settings

Erase Event Log

Select Enabled to erase all error events in the SMBIOS (System Management BIOS) log before an event logging is initialized at bootup. The options are No, "Yes, Next reset," and

"Yes, Every reset."

When Log is Full

Select Erase Immediately to immediately erase all errors in the SMBIOS event log when the event log is full. Select Do Nothing for the system to do nothing when the SMBIOS event log is full. The options are Do Nothing and Erase Immediately.

Chapter 4: BIOS

SMBIOS Event Log Standard Settings

Log System Boot Event

Select Enabled to log system boot events. The options are Enabled and Disabled.

MECI (Multiple Event Count Increment)

Enter the increment value for the multiple event counter. Enter a number between 1 to 255. The default setting is 1.

METW (Multiple Event Count Time Window)

This feature is used to determine how long (in minutes) the multiple event counter should wait before generating a new event log. Enter a number between 0 to 99. The default setting is 60.

Note: Reboot the system for the changes to take effect.

View SMBIOS Event Log

This feature allows the user to view the event in the SMBIOS event log. The following categories are displayed:

DATE/TIME/ERROR CODE/SEVERITY

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

4.6 Security

Use this menu to congure the security settings.

Administrator Password

Use this feature to set the administrator password which is required to enter the BIOS setup utility. The length of the password should be from 8 to 20 characters long.

Password Check

Select Setup for the system to check for a password at Setup. Select Always for the system to check for a password at bootup or upon entering the BIOS Setup utility. The options are Setup and Always.



Secure Boot

System Mode

Secure Boot

Vendor Keys

Attempt Secure Boot

Select Enable for secure boot support to ensure system security at bootup. The options are Disabled and Enabled.

Chapter 4: BIOS

Secure Boot Mode

This feature allows the user to select the desired secure boot mode for the system. The options are Standard and Custom.

*If Secure Boot Mode is set to Custom, Key Management features are available for

conguration:

CSM Support

This feature is for manufacturing debugging purposes.

Key Management

This submenu allows the user to congure the following Key Management settings.

Provision Factory Defaults

Select Enabled to install the default Secure Boot keys set by the manufacturer. The options are Disabled and Enabled.

*If the feature above is set to Enabled, the next three features are available for

conguration:



Install Factory Default Keys

Select Yes to install all factory keys to the default settings. The options are Yes and No.

Enroll E Image

This feature allows the image to run in Secure Boot mode.

Save all Secure Boot variables

Use this feature to copy the NVRAM contents of the secure boot variables to a le.

Secure Boot variable

Platform Key (PK)

Details

This feature allows the user to congure the settings of the platform keys.

Save to File

Select this feature to save a le of the PK.

Set New

Select Set New to load a factory default PK or No to load from a le on an external media.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Erase

Select Ok to remove the PK and then the system will reset to Setup/Audit Mode.

Key Exchange Keys (KEK)

Details

Select this feature to view the details of the KEK.

Save to File

Select this feature to save a le of the KEK.

Set New

Select Yes to load a factory default KEK or No to load from a le on an external media.

Append

Select Yes to add the KEK from the manufacturer's defaults list to the existing KEK. Select No to load the KEK from a le. The options are Yes and No.

Erase

Select Ok to remove the KEK and then the system will reset to Setup/Audit Mode.

Authorized Signatures

Details

Select this feature to view the details of the db.

Save to File

Select this feature to save a le of the db.

Set New

Select Yes to load a factory default db or No to load from a le on an external media.

Append

Select Yes to add the db from the manufacturer's defaults list to the existing db. Select No to load the db from a le. The options are Yes and No.

Erase

Select Ok to remove the db and then the system will reset to Setup/Audit Mode.

Chapter 4: BIOS

Forbidden Signatures (dbx)

Details

Select this feature to view the details of the dbx.

Save to File

Select this feature to save a le of the dbx.

Set New

Select Yes to load a factory default dbx or No to load from a le on an external media.

Append

Select Yes to add the dbx from the manufacturer's defaults list to the existing dbx. Select No to load the dbx from a le. The options are Yes and No.

Erase

Select Ok to remove the dbx and then the system will reset to Setup/Audit Mode.

Authorized TimeStamps

Details

Select this feature to view the details of the dbt.

Save to File

Select this feature to save a le of the dbt.

Set New

Select Yes to load a factory default dbt or No to load from a le on an external media.

Append

Select Yes to add the dbt from the manufacturer's defaults list to the existing dbt. Select No to load the dbt from a le. The options are Yes and No.

Erase

Select Ok to remove the dbt and then the system will reset to Setup/Audit Mode.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

OsRecovery Signatures (dbt)

Details

Select this feature to view the details of the dbr.

Save to File

Select this feature to save a le of the dbr.

Set New

Select Yes to load a factory default dbr or No to load from a le on an external media.

Append

Select Yes to add the dbr from the manufacturer's defaults list to the existing dbr. Select No to load the dbr from a le. The options are Yes and No.

Erase

Select Ok to remove the dbr and then the system will reset to Setup/Audit Mode.

4.7 Boot

Use this menu to congure boot settings:

Chapter 4: BIOS

New Boot Option Policy

Use this feature to control the placement of newly detected UEFI boot options. The options are Default, Place First, and Place Last.

Boot mode select

Use this feature to select the boot mode. The options are LEGACY, UEFI, and DUAL.

LEGACY to EFI Support

Select Enabled to boot EFI OS support after Legacy boot order has failed. The options are

Disabled and Enabled.

Fixed BOOT ORDER Priorities

This option prioritizes the order of bootable devices that the system to boot from. Press <Enter> on each entry from top to bottom to select devices.

• Boot Option #1

• Boot Option #2

• Boot Option #3

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

• Boot Option #4

• Boot Option #5

• Boot Option #6

• Boot Option #7

• Boot Option #8

• Boot Option #9

• Boot Option #10

• Boot Option #11

• Boot Option #12

• Boot Option #13

• Boot Option #14

• Boot Option #15

• Boot Option #16

• Boot Option #17



Delete Boot Option

Use this feature to remove an EFI boot option from the boot order. The options are Select one to Delete and UEFI: Built-in EFI Shell.



UEFI Application Boot Priorities

Boot Option #1

This feature sets the system boot order of detected devices. The options are UEFI: Builtin EFI Shell and Disabled.



NETWORK Drive BBS Priorities

Boot Option #1

This feature sets the system boot order of detected devices. The options are IBA GE Slot 0300 v1584 and Disabled.

4.8 Save & Exit

Use this menu to congure save and exit settings.

Chapter 4: BIOS

Save Options

Discard Changes and Exit

Select this feature to quit the BIOS Setup without making any permanent changes to the

system conguration and reboot the computer. Select Yes or No from the Exit menu and

press <Enter>.

Save Changes and Reset

When you have completed the system conguration changes, select this option to save all

changes made and reset the system.

Save Changes

When you have completed the system conguration changes, select this option to save all

changes made. This will not reset (reboot) the system.

Discard Changes

Select this feature and select Yes or No to discard all the changes and return to the AMI

BIOS Utility Program.

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

Default Options

Restore Defaults

To set this feature, select Restore Optimized Defaults and select Yes or No. These are factory

settings designed for maximum system performance but not for maximum stability.

Save as User Defaults

To set this feature, select Save as User Defaults from the Exit menu. This enables the user to save any changes to the BIOS setup for future use.

Restore User Defaults

To set this feature, select Restore User Defaults from the Exit menu. Use this feature to

retrieve user-dened settings that were saved previously.

Boot Override

Other boot options are listed in this section. The system will boot to the selected boot option.

IBA GE Slot 0300 v1584

UEFI: Built-in EFI Shell

Launch EFI Shell from lesystem device

Appendix A: BIOS Codes

Appendix A

BIOS Codes

A.1 BIOS Error POST (Beep) Codes

During the POST (Power-On Self-Test) routines, which are performed upon each system boot, errors may occur.

Non-fatal errors are those which, in most cases, allow the system to continue to boot. These error messages normally appear on the screen.

Fatal errors will not allow the system to continue with bootup. If a fatal error occurs, you should consult with your system manufacturer for possible repairs.

These fatal errors are usually communicated through a series of audible beeps. The table below lists some common errors and their corresponding beep codes encountered by users.

BIOS Beep (POST) Codes

Beep Code Error Message Description

1 beep Refresh Circuits have been reset (Ready to power up)

5 short, 1 long Memory error No memory detected in system

5 long, 2 short Display memory read/write error Video adapter missing or with faulty memory

1 long continuous System OH System overheat condition

Super M11SDV-4C/4CT/8C/8CT/8C+-LN4F User's Manual

A.2 Additional BIOS POST Codes

The AMI BIOS supplies additional checkpoint codes, which are documented online at http://

www.supermicro.com/support/manuals/ ("AMI BIOS POST Codes User's Guide").

When BIOS performs the Power On Self Test, it writes checkpoint codes to I/O port 0080h. If the computer cannot complete the boot process, a diagnostic card can be attached to the computer to read I/O port 0080h (Supermicro p/n AOM-SPI80-V).

For information on AMI updates, please refer to http://www.ami.com/products/.

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Specifications and Main Features

Frequently Asked Questions

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