X8DAH+/X8DAH+-F/X8DAH+(-F)-LR User's Manual

I2C Bus to PCI-Exp. Slots

Jumpers JI2C1 and JI2C2 allow you to connect the System Management Bus (I2C) to PCI and PCI-Express slots. These two jumpers are to be set at the same time. The default setting is Open to disable the connections. See the table on the right for jumper settings.

I2C for PCI/PCI-E slots

Jumper Settings

Jumper Setting

Definition

 

 

Closed

 

Enabled

 

 

 

Open

 

Disabled (Default)

 

 

 

Compact Flash Enable

A Compact Flash Jumper is located at JPIDE1. To use a Compact Flash Card on this motherboard, you will need to close Pins 1~2 on this jumper to enable it. For the Compact Flash Card to work properly, please connect the Compact Flash Card power cable to JWF1 first. Refer to the board layout below for the location.

Compact Flash Card Enable

Jumper Settings

Jumper Definition

Open

Disabled

Closed

Enabled

 

 

 

 

P2 DIMM3A

JPI2C1

 

 

 

FAN6

FAN5

P2 DIMM3B

PWR I2C

 

 

 

FAN7 CPU FAN1

JPW1

JPW2

JPW3

A. JI2C1

B. JI2C2

 

KB/MS

 

COM1 (Bottom)

VGA (Top)

 

USB0/1

IPMI LAN

PHY

USB 2/3/4/5

 

Chip

 

LAN2(Top)

(Bottom)

 

LAN1

 

 

AUDIO

 

 

Header

 

 

 

7.1HD AUDIO

CPU2 FAN

 

CD1

Audio

 

 

CTRL

 

 

P2 DIMM3C

P2 DIMM2A

P2 DIMM2B

P2 DIMM2C

P2 DIMM1A

P2 DIMM1B

P2 DIMM1C

ALWAYS POPULATE DIMM1 FIRST

CPU2

Slot7 PCI-E 2.0 x8

Slot6 PCI-E 2.0 x16

CPU1

P1 DIMM1C

P1 DIMM1B

P1 DIMM1A

P1 DIMM2C

P1 DIMM2B

P1 DIMM2A

P1 DIMM3C

P1 DIMM3B

P1 DIMM3A

ALWAYS POPULATE DIMM1 FIRST

X8DAH+ Rev. 2.01

JD1

FAN2 JF1 FPCTL FAN1

SP1

C. Compact Flash En-

able

 

Firmware

BA

 

BMC

Slot5 PCI-E 2.0 x4 (in x8 Slot)

 

 

JI2C2

JI2C1

 

LAN

 

Slot4 PCI-E 2.0 x8 (in x16 Slot)

 

CTRL

 

 

 

 

 

Slot3 PCI-E 2.0 x8

 

BMC

 

 

 

CTRL

 

Slot2 PCI-E 2.0 x16

DP5

BMC Graphics

 

A

Memory

Slot1 PCI-E 2.0 x8

 

 

1

 

 

 

 

COM2

 

JPG1

SMBUS1 JLPC80

 

JPL1

 

 

DP4

 

 

 

 

I-FAN2

 

 

 

 

FAN3

 

 

 

Intel

 

 

 

 

 

 

 

 

IOH-36D

 

 

 

 

JBAT1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BIOS

 

 

 

 

 

 

Intel

 

 

JBT1

FLOPPY

IDE

 

 

 

 

IOH-36D

 

 

 

 

 

 

 

 

 

Intel

 

 

 

 

 

 

 

 

 

ICH 10R

 

 

 

 

 

 

 

 

 

(SouthBridge)

JIDE1

C

 

 

 

 

 

JPI1

I-FAN1

 

 

 

 

1394

 

S I/O

JPT1

J14

JP5

CTRL

 

 

I-SATA3 I-SATA1

FAN4

 

J15 J139USB6/7

1394-1 1394-2

 

 

JUSB5

 

 

 

 

JP4

 

 

 

I-SATA5

 

 

JL1 JWD1

 

JUSB4 CNF1

 

CNF2

JP9 JUSB2

I-SATA4 I-SATA2 I-SATA0

JOH1

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SUPER MICRO Computer 1.2b Compact Flash Enable, I2C Bus to PCI-Exp. Slots, I2C for PCI/PCI-E slots Jumper Settings