15
2
Hardware Installation
System Board Layout
Chapter 2 - Hardware Installation
1
PS/2 power
select (J 2)
P
1
KB
Mouse
USB
2-3
PCI
1
SATA 2
SATA 0
1
LAN
USB 1
USB 0
Mic-in
Line-in
Line-out
Battery
1
Front audio
1
S/PDIF
1
FDD
Parallel
1
USB 4-5
1
1
COM 2
DIO
1
1
IrDA
1
1
Fr
ont
panel
1
Clear CMOS
(J 1)
P
1
CD-in
1
System fan
1
1
ATX power
1
PCIE x16
PCIE x1
DDR2
Mouse
KB
COM 1
VGA
Standby Power LED
11
10
20
Intel
945GM
Intel
ICH7M
USB 0-3 power
select (J
)
P3
Chassis open
Winbond
W83627
CPU fan
mPGA478
SOCKET
USB 4-5 power
select (J
)
P4
IDE
Power-on
select (J
)
P6
1
1
SPI Flash BIOS
CT132-B
