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Chapter 2: Installation
2-19
JWOL1
JC2
JSM1
JSM2
JUSB2
JUSB3
J5
JPS1
JPI1
JI2C2
JI2C1
JPL2
1
JI2C3
JI2C4
JPL1
JF1
LE1
LES1
LES2
J6
JD1
SP1
JL1
JPS2
KB/Mouse
JPW3
JPW1
JPW2
Fan8/CPU2 Fan
Fan6
Fan5
Fan2
Fan4
Fan3
Fan7/CPU1
Fan1
Slot5 PCI 33MH
Slot4 PCI 33MH
Slot3 PCI-E X16
P1 DIMM3A
USB
0/1
COM1
LAN1
AUDIO
CPU1
JBT1
Slot2 PCI-E X4
I-SATA0
I-SATA1
I-SATA4
I-SATA5
JWD1
Slot1 PCI 33MH
T-SGPIO2
Slot0 SIMLC
Floppy
1394_1
1394_2
USB6/7
USB4/5
USB8
USB9
USB
2/3
COM2
LAN
CTRL
LAN
CTRL
CD1
Slot6 PCI-E x16
SPI BIOS
I-Button
I-SATA3
I-SATA2
JOH1
X8DA3/i
Battery
SAS 0~3
SAS 4~7
CPU2
82573V
82573L
ICH10R
Intel
South
Bridge
SAS CTRL
1068E
LAN2
Intel IOH-36D
P1 DIMM3B
P1 DIMM2A
P1 DIMM2B
P1 DIMM1A
P1 DIMM1B
P2 DIMM3A
P2 DIMM3B
P2 DIMM2A
P2 DIMM2B
P2 DIMM1A
P2 DIMM1B
(North Bridge)
S I/O
T-SGPIO1
1394
CTRL
JFDD1
ATX PS/2 Keyboard and PS/2
Mouse Ports
The ATX PS/2 keyboard and the PS/2
mouse are located on the back panel.
See the table on the right for pin de -
nitions. (The mouse port is above the
keyboard port. See the table on the
right for pin de nitions.)
PS/2 Keyboard and
Mouse Port Pin
De nitions
Pin# De nition
1 Data
2NC
3 Ground
4 VCC
5 Clock
6NC
Serial Ports
COM1 and COM2 are serial connec-
tors located on the I/O Backpanel.
See the table on the right for pin
de nitions.
Serial Port Pin De nitions
(COM1/COM2)
Pin # De nition Pin # De nition
1 CDC 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
A
B
C
A. Keyboard/Mouse
B. COM1
C. COM2
(NC: No Connection.)