Chapter 3: Installation

3-6 Connecting Cables

Power Connectors

A 24-pin main power supply connector (JPW1) and two 8-pin CPU PWR connectors (JPW2/ JPW3) are located on the motherboard. These power connectors meet the SSI EPS 12V specification. In addition to the 24-pin ATX power connector, the 12V 8-pin CPU PWR connectors at JPW2/JPW3 must also be con- nected to your power supply. See the table on the right for pin definitions.

Warning! To avoid damaging the power supply or the motherboard, please use a power supply that con- tains a 24-pin and two 8-pin power connectors. Be sure to connect these connectors to the 24-pin (JPW1) and the two 8-pin (JPW2, JPW3) power connectors on the motherboard. Fail- ure to do so will void the manufac- turer warranty on your power supply and motherboard.

LED2

LED7

LAN2 LAN1

 

USB0/1

KB/MOUSE

UID

TLAN2 (10GbLAN2)

(10GbLAN1)

TLAN1

COM1

 

UIOP

 

 

 

 

VGA

 

 

 

 

 

 

 

IPMI_LAN

 

ATX Power 24-pin Connector

Pin Definitions

Pin#

Definition

Pin #

Definition

13

+3.3V

 

+3.3V

 

1

14

-12V

 

 

+3.3V

 

2

15

COM

 

 

COM

 

3

16

PS_ON

 

 

+5V

 

4

17

COM

 

 

COM

 

5

18

COM

 

 

+5V

 

6

19

COM

 

 

COM

 

7

20

Res (NC)

 

 

PWR_OK

 

8

21

+5V

 

 

5VSB

 

9

22

+5V

 

 

+12V

 

10

23

+5V

 

11

+12V

24

COM

 

12

+3.3V

 

 

 

 

 

12V 8-pin PWR Con-

nector

Pin Definitions

Pins

 

Definition

1 through 4

 

Ground

 

5 through 8

 

+12V

 

 

 

 

(Required)

A. 24-pin ATX PWR (Req'd)

B/C.8-pin Processor PWR

SAS BBU

J120

SAS0~3

SAS

CTRL

LED6 LSI 2108

LED5LED4

JPS1

J2: PCI-E 2.0 X16

J1: PCI-E 2.0 X4 (in X16)

Intel 82599

JPL1

10 Gb LAN 1/2

 

CTRL

 

JPTLAN

 

CPU1

Intel 82576

LAN 1/2

CTRL

FAN8/CPU1

P1-DIMM1C

P1-DIMM1B

P1-DIMM1A

PHY

SP1

P1-DIMM2A P1-DIMM2B P1-DIMM2C

Battery

P1-DIMM3A P1-DIMM3B P1-DIMM3C

(Req'd)

JI2C1

LED3

JWD1

 

 

JI2C2

JPG1

BMC

CTRL

X8DTU-6F+

TPM

JBT1

Intel

 

 

 

 

ICH 10R

BIOS

COM2

 

 

I-SATA0

 

USB6

I-SATA2

 

 

I-SATA1

 

JL1

I-SATA3

 

USB4/5

I-SATA4

 

JWF1 USB7

 

I-SATA5

 

 

T-SGPIO2 T-SGPIO1

FAN6

Intel

IOH 36D

JF1

JOH1

FAN5

LED1

 

 

FAN4

IPMB

P2-DIMM3A

P2-DIMM3B

P2-DIMM3C

P2-DIMM2A

P2-DIMM2B

P2-DIMM2C

P2-DIMM1A

P2-DIMM1B

P2-DIMM1C

CPU2

 

 

 

 

 

 

C

JPW1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAN3

 

 

 

 

FAN2

FAN7/CPU2

JPI2C1

FAN1

JPW3 JPW2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

A

3-27

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Image 53
SUPER MICRO Computer X8DTU-6TF+, X8DTU-6F+ manual Connecting Cables, Power Connectors, Pin ATX PWR Reqd, pin Processor PWR