2.2.4 Motherboard l ayout

24.5cm (9.6in)

PS/2KBMS

 

T: Mouse

 

 

B: Keyboard

 

SPDIF_O1

EATX12V

 

 

 

SPDIF_O2

PORT

LGA775

ESATA

PARALLEL

 

LAN1_USB12

 

LAN2_USB34

 

 

 

Intel®

AUDIO

975X

MCH

 

USB78

CHA_FAN1

PCIEX16_1

Marvell®

88E8052

CR2032 3V

Lithium Cell

CMOS Power

AD1988BPCIEX16_2

PCIX_1

PCIX_2

 

 

PWR_FAN

Super

 

CPU_FAN

 

 

 

 

 

 

 

I/O

 

® P5WDG2 WS PRO

DIMMDDR2A1 (64 bit,240-pin module) DIMMDDR2A2 (64 bit,240-pin module)

DIMMDDR2B1 (64 bit,240-pin module) DIMMDDR2B2 (64 bit,184-pin module)

 

 

 

EATXPWR

(12.0in)

 

 

 

 

FLOPPY

 

 

 

 

 

 

30.5cm

 

Intel®

 

 

 

PRI IDE

 

6702PXH

 

 

 

 

(PXH-V)

 

PCIX_SPEED

 

 

Intel®

 

 

CHA_FAN2

 

 

 

SATA4

SATA3

 

 

ICH7R

 

 

 

Marvell® 88E8001

CD AAFP

 

 

SB_PWR

 

 

 

 

PCI1

 

TSB43AB22A

 

SATA2

SATA1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8Mb

PCI2

 

 

Marvell®

TPM

 

BIOS

 

 

88SE614x

 

CLRTC

 

 

 

 

 

 

COM1

USB56

IE1394_1

IE1394_2 EXT_SATA3 EXT_SATA2

EXT_SATA1

CHASSIS

 

PANEL

The Wireless LAN module and the USB port on the module are optional items and are grayed out in the above illustration.

2-

Chapter 2: Hardware information