Computer Hardware User Manual

Chapter 2: Installation
2-17
DIMM A6
DIMM B6
DIMM B2
DIMM A2
DIMM B5
DIMM A5
JRB1
24-Pin ATX PWR
CPU 4
CPU 3
COM2
ICH5R
JPL1
JP13
Slot 5 PCI-Ex4(in x8 Slot)
Battery
JPG1
SCSI Channe
l A
I-SATA1
IPMI
IDE #2
Fan1
VGA
CTRL
USB2/3
KB/
Mouse
USB0/1
COM1
VGA
(South
Bridge)
DIMM B1
DIMM A1
X6QT8
®
SUPER
WOL1
I-SATA2
Fan2
GLAN2
DIMM B8
DIMM A8
DIMM B7
DIMM A7
Fan7
Fan8
GLAN1
DIMM A3
DIMM B3
DIMM A4
Fan9
GLAN
CTRL
Slot 6 PCI-Ex8(inx16 slot)
BIOS
Slot 4 PCI-X 133M
Hz
Slot 3 PC
I-X 133MHz
Slot 2 PCI-X
133MHz
Slot 1 PCI-X
100MHz (*: ZCR/Green Slot: X6QT8)
S I/O
J3P1
JAR1
SMB
JL1
WOR1
SCSI Channel B
IDE #1
PSSMB
WD1
Fan3
Fan4
CPU 2
CPU 1
Fan6
Fan5
LE1
JD1
UXMB1
UXMB2
UXMB3
DA1
DA2
J27
JPA1
8-Pin PW
8-Pin PW
UXMB4
E8501
(North Bridge)
PXH
PXH
SCSI
AIC7902W
DIMM B4
JPA2
JWF1
Floppy
JOH1
JPA3
JBT1
JWF2
SPKR
CPLD
JFSB1
JTAG
FP CTRL
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and PS/2
mouse are located at JKM1 on the I/O
Backplane. See the table on the right
for pin defi nitions.
Fan Headers
There are nine fan headers (Fan 1
to Fan 9) on the motherboard. These
Fans are CPU and system cooling
fans. See the table on the right for
pin defi nitions. Please refer to "Health
Monitoring" in the BIOS Advanced
Setting for fan speed control set-
tings.
PS/2 Keyboard and
Mouse Port Pin
Defi nitions
Pin# Defi nition
1 Data
2NC
3 Ground
4 VCC
5 Clock
6NC
Fan Header
Pin Defi nitions
Pin# Defi nition
1 Ground (Black)
2 +12V (Red)
3 Tachometer
A. Keyboard/Mouse
B. Fan1
C. Fan2
D. Fan3
E. Fan4
F. Fan 5
G. Fan6
H. Fan7
I. Fan8
J. Fan9
A
B
C
D
E
DF
G
H
I
J