Chapter 2: Installation
2-17
LAN1/2
®
JLAN1
S
UPER X7DA3+
Fan1
8-pin PWR
JF1
FP Control
SPK
PW LED
JOH1
Fan3
IDE1
Floppy
Fan4
SATA3
SATA5
USB4/5
SMB
PCI-X 100 MHz ZCR (Green Slot)
PCI-X 133 MHz
JWD
Battery
GLAN
CTLR
PCI-Exp x4
North Bridge
COM1
Fan6Fan5ATX PWR
4-Pin
PWR
J3P
Parrallel
Port
24-Pin
SAS
Controller
PXH
CPU1
CPU2
South
Bridge
Fan7
JAR
J17 PSF
JPW2 JPW1 JPW3
Fan2
Compact Flash
LE1
Fan8
JCF1
JWF1
SATA2
SATA4
SATA1
SATA0
JL1
Slot1
Slot2
Slot3
PCI-X 133 MHz
Slot4
JPL2
Slot5
PCI-33MHz
Slot6
PCI-Exp x16
SIM LP IPMI
Slot7
DIMM 1A (Bank 1)
DIMM 1B (Bank 1)
DIMM 2A (Bank 2)
DIMM 2B (Bank 2)
DIMM 3A (Bank 3)
DIMM 3B (Bank 3)
DIMM 4A (Bank 4)
DIMM 4B (Bank 4)
JBT1
JWOL
JWOR
KB/
Mouse
USB 0/
1/2/3
HD
Audio
JI
2
C2
JI
2
C3 JI
2
C4
Greencreek
BIOS
CPU
Fan 1
CD1
JPL1
JI
2
C1
CPU
Fan2
SGPIO1
SGPIO2
JS10
SAS4-7
SAS0-3
JPS1
ACT0-3
ACT4-7
Audio
CTRL
ATX PS/2 Keyboard and PS/2 Mouse Ports

The ATX PS/2 keyboard and the PS/2

mouse are located at JKM1. See the

table on the right for pin defi nitions.

(The mouse port is above the key-

board port. See the table on the right

for pin defi nitions.)

PS/2 Keyboard and
Mouse Port Pin
Defi nitions
Pin# Defi nition
1Data
2NC
3 Ground
4 VCC
5 Clock
6NC
Serial Port

COM1 is a connector located at

JCOM1 on the IO Backpanel. See the

table on the right for pin defi nitions.

Serial Port Pin Defi nitions
(COM1)
Pin # Defi nition Pin # Defi nition
1 CD 6 DSR
2RD 7RTS
3TD 8CTS
4DTR 9RI
5 Ground 10 NC
A
B

A. Keyboard/Mouse

B. COM1

( NC: No Connection.)