1
7
Introduction
System Board Layout
Front panel
1
Reset Power
SATA 5
SATA 6
SATA 3
SATA 4
SATA 1
SATA 2
SATA 7
SATA 8
1 1
IrDA
CIR
1
1394-1
1
System
fan
1
1
1
1
1
1
Fan 2
1
Fan 1
PCIE 2
NB fan
5V/12V
1
power
PCI 2
1
1
1
CPU fan
1
JP15
J 13
P
JP14
1
12V power
Mouse
KB
24
12
1 13
ATX
power
1
IDE
1
1
Intel
X58
Battery
JMicron
JMB363
LGA
1366
USB 2-3
Clear CMOS
(J
)
P2
Intel
ICH10R
1
1
1
1
Speaker On/Off
(J
)
P8
Safe boot (J
)
P1
Secondary RTC
Reset (J
)
P12
PCIE 1
PCIE 3
PCIE 4
1
1
DIMM 1
DIMM 2
DIMM 4
DIMM 3
DIMM 6
DIMM 5
Fan 3
SPI Flash
BIOS
PS/2 power
select
(J
)
P7
DRAM Power LED
USB 6-11
select (JP5)
power
Realtek
ALC889
Marvell
88E8053
PCI 1
JP26
JP27
1
CPU FSB select
(JP13-JP15)
5V/12V
power
ITE
IT8718F
VIA
VT6308P
COM
1
1
USB 0-5 power
select (JP6)
USB 4-5
USB 0-1
1
2
7
8
Download
Flash BIOS
CPU_VTT select
(JP26-JP27)
Standby
Power LED
1
LAN
USB 10-11
Line-in
Front R/L
Mic-in
Center/
Subwoofer
Side R/L
Rear R/L
USB 6-7
Optical
S/PDIF-out
1
Coaxial RCA
S/PDIF-out
Clear CMOS
(JP10)
1394-0
USB 8-9
1
CD-in
Front audio
1
FDD