Gigabyte MC62-G40 User manual

MC62-G40

AMD Ryzen™ Threadripper™ PRO Workstation Board

User Manual

Rev. 1.0

Copyright

The trademarks mentioned in this manual are legally registered to their respective owners.

Disclaimer

Information in this manual is protected by copyright laws and is the property of GIGABYTE.

Changes to the specifications and features in this manual may be made by GIGABYTE

without prior notice. No part of this manual may be reproduced, copied, translated, transmitted, or

published in any form or by any means without GIGABYTE's prior written permission.

Documentation Classications

In order to assist in the use of this product, GIGABYTE provides the following types of documentation:

 UserManual:detailedinformation&stepsabouttheinstallation,congurationandusethis

product (e.g. motherboard, server barebones), covering hardware and BIOS.



User Guide: detailed information about the installation & use of an add-on hardware or

  softwarecomponent(e.g.BMCrmware,rail-kit)compatiblewiththisproduct.

 Quick Installation Guide: a short guide with visual diagrams that you can reference easily for

installation purposes of this product (e.g. motherboard, server barebones).

Please see the support section of the online product page to check the current availability of these

documents

For More Information

Forrelatedproductspecications,thelatestrmwareandsoftware,andotherinformation,pleasevisit

our website at: http://www.gigabyte.com.

For GIGABYTE distributors and resellers, additional sales & marketing materials are available from our

reseller portal: http://reseller.b2b.gigabyte.com

For further technical assistance, please contact your GIGABYTE representative or visit

http://esupport.gigabyte.com/ to create a new support ticket.

For any general sales or marketing enquires, you may message GIGABYTE server directly by

email: server[email protected].

- 3 -

Table of Contents

MC62-G40 Motherboard Layout ...................................................................................... 5

Block Diagram .................................................................................................................7

Chapter 1 Hardware Installation .....................................................................................8

1-1 Installation Precautions .................................................................................... 8

1-2 ProductSpecications ...................................................................................... 9

1-3 Installing and Removing the CPU and Heat Sink ........................................... 11

1-4 Installing and Removing Memory ................................................................... 12

1-4-1 8-ChannelMemoryConguration ..........................................................................12

1-4-2 Installing and Removing a Memory Module ..........................................................13

1-5 Installing and Removing the M.2 SSD Module ............................................... 14

1-6 Installing and Removing the M.2 WiFi Module ............................................... 14

1-7 Back Panel Connectors .................................................................................. 15

1-8 Internal Connectors ........................................................................................ 17

1-9 Jumper Settings ............................................................................................. 25

Chapter 2 BIOS Setup ..................................................................................................26

2-1 The Main Menu .............................................................................................. 28

2-2 Advanced Menu ............................................................................................. 31

2-2-1 Trusted Computing .................................................................................................32

2-2-2 AST2600SuperIOConguration ...........................................................................34

2-2-3 S5 RTC Wake Settings ...........................................................................................36

2-2-4 Serial Port Console Redirection .............................................................................37

2-2-5 CPUConguration ..................................................................................................41

2-2-6 PCI Subsystem Settings .........................................................................................42

2-2-7 USBConguration ..................................................................................................44

2-2-8 NetworkStackConguration ..................................................................................46

2-2-9 NVMeConguration ...............................................................................................47

2-2-10 SATAConguration.................................................................................................48

2-2-11 GraphicOutputConguration .................................................................................49

2-2-12 AMDMemCongurationStatus .............................................................................50

2-2-13 TlsAuthConguration ............................................................................................51

2-2-14 iSCSIConguration ................................................................................................52

2-2-15 Intel(R) I210 Gigabit Network Connection ..............................................................53

2-2-16 Intel X550 10GBASE-T Network Connection .........................................................55

2-2-17 VLANConguration ................................................................................................57

2-2-18 MACIPv4NetworkConguration ...........................................................................58

2-2-19 MACIPv6NetworkConguration ...........................................................................59

- 4 -

2-3 AMD CBS Menu ............................................................................................. 60

2-3-1 CPU Common Options ...........................................................................................61

2-3-2 DF Common Options ..............................................................................................63

2-3-3 UMC Common Options ..........................................................................................66

2-3-4 NBIO Common Options ..........................................................................................74

2-3-5 FCH Common Options ...........................................................................................78

2-3-6 SOC Miscellaneous Control ...................................................................................79

2-3-7 Chipset Common Options ......................................................................................80

2-4 AMD PBS Menu ............................................................................................. 81

2-4-1 RAS ........................................................................................................................82

2-5 Chipset Setup Menu ....................................................................................... 84

2-5-1 North Bridge ...........................................................................................................85

2-6 Server Management Menu ............................................................................. 86

2-6-1 System Event Log ..................................................................................................88

2-6-2 View FRU Information ............................................................................................89

2-6-3 BMCVLANConguration .......................................................................................90

2-6-4 BMCNetworkConguration ...................................................................................91

2-6-5 IPv6BMCNetworkConguration ...........................................................................92

2-7 Security Menu ................................................................................................ 93

2-7-1 Secure Boot ...........................................................................................................94

2-8 Boot Menu ...................................................................................................... 96

2-9 Save & Exit Menu ........................................................................................... 98

2-10 BIOS Recovery .............................................................................................. 99

2-11 BIOS POST Beep code (AMI standard) ....................................................... 100

2-11-1 PEI Beep Codes ...................................................................................................100

2-11-2 DXE Beep Codes .................................................................................................100

- 5 -

MC62-G40 Motherboard Layout

CPU

DIMM-D

DIMM-C

DIMM-B

DIMM-A

DIMM-E

DIMM-F

DIMM-G

DIMM-H

1 2 3 4 5 6 87 9

16

10

11

12

13

14

15

17

1819

25

26

21222324 20

27

28

29

30

31

32

33 34

35

36

38

37

39 40 41 42 43 44 45

- 6 -

Item Code Description

1 LED_BMC BMC Firmware Readiness LED

2 CN_NCSI NCSI Connector

3 Audio Audio Connectors

4 10G_LAN 10GbE LAN Ports

5 USB3_MLAN1 Server Management LAN Port (Top)/ USB 3.2 Ports (Bottom)

6 USB3_LAN_1 GbE LAN Port (Top)/ USB 3.2 Ports (Bottom)

7 R_USB32C/USB32A USB 3.2 Type A Port (Top)/ USB 3.2 Type C Port (Bottom)

8 SW_ID ID Button with LED

9 VGA_1 VGA Port

10 M2E1 M.2 Slot (WiFi/BT Module, Support NGFF-2230)

11 TPM1 TPM Connector

12 CPU_FAN CPU Fan Connector

13 ATX 2x12 Pin Main Power Connector

14 P12V_AUX1 2x4 Pin 12V Power Connector (for CPU)

15 P12V_AUX2 2x4 Pin 12V Power Connector (for PCIe)

16 P_X4_M2_A M.2 Slot (PCIe Gen4 x4, Support NGFF-2280)

17 BAT Battery Socket

18 SL_CN1 SlimLine SAS 4i Connector (SATA III/PCIe Gen4 x4 Signal)

19 SL_CN2 SlimLine SAS 4i Connector (SATA III/PCIe Gen4 x4 Signal)

20 SL_CN3 SlimLine SAS 4i Connector (SATA III/PCIe Gen4 x4 Signal)

21 SATA_0_1 SATA III 6Gb/s Connector #0/#1

22 SATA_2_3 SATA III 6Gb/s Connector #2/#3

23 PMBUS1 PMBus Connector

24 FP_1 Front Panel Header

25 P_X4_M2_B M.2 Slot (PCIe Gen4 x4, Support NGFF-2280)

26 FUSB30_2 Front Panel USB 3.2 Connector #2

27 FUSB30_1 Front Panel USB 3.2 Connector #1

28 SYS_FAN7 System Fan Connector #7

29 SYS_FAN8 System Fan Connector #8

30 SYS_FAN6 System Fan Connector #6

31 BP_1 HDD Back Plane Board Connector

32 SYS_FAN1 System Fan Connector #1

33 SYS_FAN2 System Fan Connector #2

34 SYS_FAN3 System Fan Connector #3

35 IPMB IPMB Connector

36 SYS_FAN4 System Fan Connector #4

37 SYS_FAN5 System Fan Connector #5

38 COM1 Serial Port Connector

39 PCIEX16_1 PCIe x16 Slot (Gen4 x16)

40 PCIEX8_2 PCIe x16 Slot (Gen4 x8)

41 PCIEX16_3 PCIe x16 Slot (Gen4 x16)

42 PCIEX16_4 PCIe x16 Slot (Gen4 x16)

43 PCIEX16_5 PCIe x16 Slot (Gen4 x16)

44 PCIEX16_6 PCIe x16 Slot (Gen4 x16)

45 PCIEX16_7 PCIe x16 Slot (Gen4 x16)

- 7 -

Block Diagram

- 8 -

Hardware Installation

1-1 Installation Precautions

The motherboard contains numerous delicate electronic circuits and components which can

become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read

the user's manual and follow these procedures:

• Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or

warranty sticker provided by your dealer. These stickers are required for warranty validation.

• Always remove the AC power by unplugging the power cord from the power outlet before

installing or removing the motherboard or other hardware components.

• When connecting hardware components to the internal connectors on the motherboard,

make sure they are connected tightly and securely.

• When handling the motherboard, avoid touching any metal leads or connectors.

• It is best to wear an electrostatic discharge (ESD) wrist strap when handling electronic

components such as a motherboard, CPU or memory. If you do not have an ESD wrist

strap,keepyourhandsdryandrsttouchametalobjecttoeliminatestaticelectricity.

•

Prior to installing the motherboard, please have it on top of an antistatic pad or within an

electrostatic shielding container.

• Before unplugging the power supply cable from the motherboard, make sure the power

supply has been turned off.

• Before turning on the power, make sure the power supply voltage has been set according to

the local voltage standard.

• Before using the product, please verify that all cables and power connectors of your

hardware components are connected.

• To prevent damage to the motherboard, do not allow screws to come in contact with the

motherboard circuit or its components.

• Make sure there are no leftover screws or metal components placed on the motherboard or

within the computer casing.

• Do not place the computer system on an uneven surface

.

• Do not place the computer system in a high-temperature environment.

• Turning on the computer power during the installation process can lead to damage to

system components as well as physical harm to the user.

• If you are uncertain about any installation steps or have a problem related to the use of the

product,pleaseconsultacertiedcomputertechnician.

Chapter 1 Hardware Installation

- 9 -

Hardware Installation

1-2 Product Specications

Form Factor CEB

305W x 267D (mm)

CPU AMD Ryzen™ Threadripper™ Pro 3000WX processors

Processor up to 64-core, 128 threads; TDP up to 280W

Chipset AMD WRX80

Memory 8 x DIMM slots

DDR4 memory supported only

8 channel memory architecture

Support for 3200/2933/2666/2400/2133 MHz; ECC & non-ECC; buffered &

unbuffered; UDIMM, RDIMM, 3DS R-DIMM, LRDIMM

Total up to 2TB of system memory (256GB single LRDIMM capacity)

NOTE: When installing memory modules, make sure to begin with the first

socket of each channel, such as DIMM_P0_A0, DIMM_P0_B0, DIMM_P0_C0,

DIMM_P0_D0

LAN 2 x 10GbE LAN (Intel® X550-AT2)

1 x GbE LAN (Intel® i210)

1 x 10/100/1000 Management LAN

Video Integrated in Aspeed® AST2600

2D Video Graphic Adapter with PCIe bus interface

1920x1200@60Hz 32bpp

Audio Realtek® ALC4080 HD audio codec

Supports7.1channelcongurations

3 ports Audio Jack (Audio in/Audio out/Mic)

Storage Interface

4 x SATA III 6Gb/s ports

2 x M.2 slot for storage (PCIe Gen4 x4 or SATA III 6Gb/s)

3 x SlimSAS ports (PCIe Gen4 x4 or 4x SATA III 6Gb/s each)

RAID RAID 0, RAID 1, RAID5 and RAID 10

Expansion Slots Slot_7: 1 x PCIe x16 (Gen4 x16) slot

Slot_6: 1 x PCIe x16 (Gen4 x16) slot

Slot_5: 1 x PCIe x16 (Gen4 x16) slot

Slot_4: 1 x PCIe x16 (Gen4 x16) slot

Slot_3: 1 x PCIe x16 (Gen4 x16) slot

Slot_2: 1 x PCIe x16 (Gen4 x8) slot

Slot_1: 1 x PCIe x16 (Gen4 x16) slot

2 x M.2 slot:

- M-key

- PCIe Gen4 x4 or 4x SATA 6Gb/s

- Supports NGFF-2242/2280 cards

NOTE:

We reserve the right to make any changes to the product specications and product-related

information without prior notice.

- 10 -

Hardware Installation

Expansion Slots

(Continued)

1 x M.2 slot for Wi-Fi:

- E-key

- Supports NGFF-2230 card

3 x U.2 connector:

- SlimSAS type

- PCIe Gen4 x4 or 4x SATA III 6Gb/s

Internal I/O

Connectors

1 x 24-pin ATX main power connector

2 x 8-pin ATX 12V power connector

1 x CPU fan header

1 x PCH fan header

8 x System fan headers

2 x USB 3.0 headers for 4 ports

1 x PMBus connector

4 x SATA III 6Gb/s ports

2 x M.2 slot for storage

1 x M.2 slot for Wi-Fi

3 x U.2 connector

1 x Front panel header

1 x Back plane board header

1 x PMBus header

1 x IPMB header

1 x TPM header

1 x COM header

Rear I/O

Connectors

1 x VGA

1 x ID Button

2 x USB 3.2 gen2 (Type-A + Type-C®)

1 x RJ45 (GbE LAN)

1 x MLAN

4 x USB 3.2 gen2 Type-A

2 x RJ45 (red) (10GbE LAN)

1x3in1Audiojacks

TPM 1 x TPM header with SPI interface

Optional TPM2.0 kit: CTM010

Board

Management

Aspeed® AST2600 management controller

GIGABYTE Management Console (AMI MegaRAC SP-X) web interface

Socket

Security

Operating

Properties

Operating temperature: 10°C to 40°C

Operating humidity: 8-80% (non-condensing)

Non-operating temperature: -40°C to 60°C

Non-operating humidity: 20%-95% (non-condensing)

- 11 -

Hardware Installation

1-3 Installing and Removing the CPU and Heat Sink

Follow these instructions to Install the CPU:

1. Loosen the three captive screws in sequential order (1g2g3) securing the CPU cover.

2. Flip open the CPU cover.

3. Remove the CPU cap with CPU from the CPU frame using the handle on the CPU cap.

4. Using the handle on the CPU cap insert the new CPU cap with CPU installed into the CPU frame.

Note: Ensure that the CPU is installed in the CPU cap in the correct orientation, with the gold triangle

on the CPU aligned to the top left corner of the CPU cap.

5 Flip the CPU frame with CPU installed into place in the CPU socket.

Read the following guidelines before you begin to install the CPU:

• Make sure that the motherboard supports the CPU.

• Always turn off the computer and unplug the power cord from the power outlet before installing

the CPU to prevent hardware damage.

• Unplug all cables from the power outlets.

• Disconnect all telecommunication cables from their ports.

• Placethesystemunitonaatandstablesurface.

• Open the system according to the instructions.

WARNING!

Failure to properly turn off the server before you start installing components may cause serious

damage. Do not attempt the procedures described in the following sections unless you are a

qualiedservicetechnician.

3

1

2

1

External cap

2

3

CPU

4

5

7

1

3

2

6

8

9

3

1

2

44

- 12 -

Hardware Installation

1-4 Installing and Removing Memory

Read the following guidelines before you begin to install the memory:

• Make sure that the motherboard supports the memory. It is recommended that memory of the

same capacity, brand, speed, and chips be used.

• Always turn off the computer and unplug the power cord from the power outlet before installing

the memory to prevent hardware damage.

• Memory modules have a foolproof design. A memory module can be installed in only one

direction. If you are unable to insert the memory, switch the direction.

1-4-1 8-Channel Memory Conguration

This motherboard provides 8 DDR4 memory sockets and supports 8-Channel Technology. After the memory

isinstalled,theBIOSwillautomaticallydetectthespecicationsandcapacityofthememory.

CPU

DIMM-D

DIMM-C

DIMM-B

DIMM-A

DIMM-E

DIMM-F

DIMM-G

DIMM-H

- 13 -

Hardware Installation

1-4-2 Installing and Removing a Memory Module

Before installing a memory module, make sure to turn off the computer and unplug the

power cord from the power outlet to prevent damage to the memory module.

Be sure to install DDR4 DIMMs on to this motherboard.

Follow these instructions to install a DIMM module:

1. Insert the DIMM memory module vertically into the DIMM slot and push it down.

2. Close the plastic clip at both edges of the DIMM slots to lock the DIMM module.

3. Reverse the installation steps when you want to remove the DIMM module.

12

2

Note:

• 8 Channel DDR4 up to 3200MHz Memory Support

• Supports 1 DIMM per Channel

• Support for UDIMM (ECC), RDIMM, 3DS RDIMM.

- 14 -

Hardware Installation

1-5 Installing and Removing the M.2 SSD Module

Follow the steps below to install an optional M.2 SSD module on your motherboard.

Step1. Insert the M.2 SSD module into the slot.

Step2. Secure it with the screw, tightening as necessary to fasten the M.2 SSD module in place.

1

2

Follow the steps below to install a M.2 WiFi module on your motherboard.

Step1. Carefully Insert the M.2 WiFi module into the slot.

Step2. Secure it with the screw, tightening as necessary to fasten the M.2 WiFi module in place.

1-6 Installing and Removing the M.2 WiFi Module

- 15 -

Hardware Installation

1-7 Back Panel Connectors

1VGA Port

Connect to a monitor device.

2ID button with LED

Whenthesystemidenticationisactive,theIDLEDonthefront/backpanelglowsblue.

3USB 3.2 Type-A Port

The USB port supports the USB 3.2 specification. Use this port for USB devices such as a USB

keyboard/mouse,USBprinter,USBashdriveetc.

4USB 3.2 Type-C Port

The USB port supports the USB 3.2 specification. Use this port for USB devices such as a USB

keyboard/mouse,USBprinter,USBashdriveetc.

5GbE LAN Port

The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. See the section

below for a description of the states of the LAN port LEDs.

6USB 3.2 Ports

The USB port supports the USB 3.2 specification. Use this port for USB devices such as a USB

keyboard/mouse,USBprinter,USBashdriveetc.

710/100/1000 Server Management LAN Port

The LAN port provides Internet connection with data transfer speeds of 10/100/1000Mbps. This port is

the dedicated LAN port for Server Management.

810GbE LAN Ports

The 10 Gigabit Ethernet LAN port provides Internet connection at up to 10 Gbps data rate. See the

section below for a description of the states of the LAN port LEDs.

9Line In Jack (Blue)

ThedefaultLineinjack.Usethisaudiojackforlineindevicessuchasanopticaldrive,walkman,etc

10 Line Out Jack (Green)

ThedefaultLineOutjack.Usethisaudiojackforaheadphoneor2-channelspeaker.Thisjackcanbe

usedtoconnectfrontspeakersina4/5.1/7.1-channelaudioconguration.

11 Mic In Jack (Pink)

ThedefaultMICInjack.AmicrophonecanbeconnectedtotheMICInjack.

12

3

4

5

68

7

9

6

10

11

- 16 -

Hardware Installation

LAN and ID Button LEDs

Link/Activity LED

Speed LED

LAN Port

• Whenremovingthecableconnectedtoabackpanelconnector,rstremovethecablefromyour

device and then remove it from the motherboard.

• When removing the cable, pull it straight out from the connector. Do not rock it side to side to

prevent an electrical short inside the cable connector.

ID button/LED:

10/100/1000 LAN LED:

State Description

Yellow On 1Gbps data rate

Green On 100Mbps data rate

Off 10Mbps data rate

State Description

Blue On Systemidenticationisactive

Off Systemidenticationisdisabled

10GbE LAN LED:

State Description

Yellow On 5Gbps, 2.5Gbps, 1Gps data rate

Green On 10Gbps data rate

Off 100Mbps data rate

- 17 -

Hardware Installation

1-8 Internal Connectors

Read the following guidelines before connecting external devices:

• First make sure your devices are compliant with the connectors you wish to connect.

• Before installing the devices, be sure to turn off the devices and your computer. Unplug the power

cord from the power outlet to prevent damage to the devices.

• After installing the device and before turning on the computer, make sure the device cable has

been securely attached to the connector on the motherboard.

1) ATX 11) FP_1

2) P12V_AUX1/P12V_AUX2 12) BP_1

3) SATA_0_1/SATA_2_3 13) TPM1

4) CPU_FAN 14) IPMB

5) SYS_FAN1/2/3 15) CN_NCSI

6) SYS_FAN4/5 16) LED_BMC

7) SYS_FAN6/7/8 17) BAT

8) PMBUS1

9) FUSB30_1/FUSB30_2

10) COM1

CPU

DIMM-D

DIMM-C

DIMM-B

DIMM-A

DIMM-E

DIMM-F

DIMM-G

DIMM-H

4

16

17

1

2

3

5

6

7

8

9

10

11

12

13

14

15

- 18 -

Hardware Installation

1/2) ATX/P12V_AUX1/P12V_AUX2

(2x12 Main Power Connector & 2x4 12V Power Connector)

With the use of the power connector, the power supply can supply enough stable power to all the components

onthemotherboard.Beforeconnectingthepowerconnector,rstmakesurethepowersupplyisturnedoff

and all devices are properly installed. The power connector possesses a foolproof design. Connect the power

supply cable to the power connector in the correct orientation. The 12V power connector mainly supplies

power to the CPU. If the 12V power connector is not connected, the computer will not start.

To meet expansion requirements, it is recommended that a power supply that can withstand high

power consumption be used (500W or greater). If a power supply is used that does not provide the

required power, the result can lead to an unstable or unbootable system.

ATX

P12V_AUX1/ P12V_AUX2

8

5

4

1

113

1224

Pin No. Denition Pin No. Denition

1 3.3V 13 3.3V

2 3.3V 14 -12V

3 GND 15 GND

4 +5V 16 PS_ON

5 GND 17 GND

6 +5V 18 GND

7 GND 19 GND

8 Power Good 20 -5V

9 5VSB 21 +5V

10 +12V 22 +5V

11 +12V 23 +5V

12 3.3V 24 GND

Pin No. Denition

1 GND

2 GND

3 GND

4 GND

5 +12V

6 +12V

7 +12V

8 +12V

- 19 -

Hardware Installation

3) SATA_0_1/SATA_2_3 (SATA III 6Gb/s Connectors)

The SATA connectors conform to SATA III 6Gb/s standard and are compatible with SATA 3Gb/s standard.

Each SATA connector supports a single SATA device.

17

SATA3 SATA1

SATA2 SATA0

4/5/6/7) CPU_FAN/SYS_FAN1/SYS_FAN2/SYS_FAN3/SYS_FAN4/SYS_FAN5/SYS_FAN6/

SYS_FAN7/SYS_FAN8 (CPU FAN/System FAN Headers)

The motherboard has one 4-pin CPU fan header (CPU_FAN), and two 4-pin (SYS_FAN) system fan headers.

Most fan headers possess a foolproof insertion design. When connecting a fan cable, be sure to connect

it in the correct orientation (the black connector wire is the ground wire). The motherboard supports CPU

fan speed control, which requires the use of a CPU fan with fan speed control design. For optimum heat

dissipation, it is recommended that a system fan be installed inside the chassis.

1

• Be sure to connect fan cables to the fan headers to prevent your CPU and system from

overheating. Overheating may result in damage to the CPU or the system may hang.

• Thesefanheadersarenotconfigurationjumperblocks.Donotplaceajumpercaponthe

headers.

4

Pin No. Denition

1 GND

2 TXP

3 TXN

4 GND

5 RXN

6 RXP

7 GND

Pin No. Denition

1 GND

2 +12V

3 Sense

4 Speed Control

- 20 -

Hardware Installation

8) PMBus Connector

The Power Management Bus (PMBus) is a variant of the System Management Bus (SMBus) which is

targeted at digital management of power supplies.

5

1

9) FUSB30_1/ FUSB30_2 (USB 3.2 Connector)

Theconnector/headerconformtoUSB3.2specication.EachUSBconnector/headercanprovidetwoUSB

ports via an optional USB bracket. For purchasing the optional USB bracket, please contact the local dealer.

Pin No. Denition Pin No. Denition

1 Power 11 IntA_P2_D+

2 IntA_P1_SSRX- 12 IntA_P2_D-

3 IntA_P1_SSRX+ 13 GND

4 GND 14 IntA_P2_SSTX+

5 IntA_P1_SSTX- 15 IntA_P2_SSTX-

6 IntA_P1_SSTX+ 16 GND

7 GND 17 IntA_P2_SSRX+

8 IntA_P1_D- 18 IntA_P2_SSRX-

9 IntA_P1_D+ 19 Power

10 NC 20 No Pin

120

11 10

Pin No. Denition

1 PMBus Clock

2 PMBus Data

3PMBus Alert

4 GND

5 3.3V Sense

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Gigabyte MC62-G40 User manual

Gigabyte MC62-G40 User manual

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