15
2
Hardware Installation
System Board Layout
Chapter 2 - Hardware Installation
12
1
24
ATX
Power
13
DDR3_2
DDR3_1
1
Front panel
1
CPU fan
Intel
W82574L
LGA 1155
PCIe x1
PCIe x1
PCIe x16
7
8
SPI
2
1
USB 2-3
1
SATA 5
1
SATA 4
1
1
System
fan
1
Battery
Intel
H61
SATA 0
1
SATA 1
1
Realtek
ALC262
S/PDIF
1
2
9
10
1
Front audio
USB 4-5
PS/2 KB/MS power
select (J
)
P7
USB 4-5/2-3
power select
(JP9)
SATA 2.0
Clear CMOS
(J
)
P10
Power-on
select (
)
JP11
PS/2 KB/Mouse
DIO
PCIe x16 (x2 signal)
1
2
19
1
LAN 3
USB 8-9
USB 10-11
LAN 1
USB 0-1
DVI-I
HDMI
COM 2
COM 1
JP2
JP1
1
2
6
5
1
2
6
5
1
5 1
5
JP6
9
1
ASMedia
1442
Fintek
F71879F
1
4
5
8
+12V power
1
Intel
W82579LM
1
COM1 RS232/422/485
select (
)
JP5
COM2 RS232/422/485
select (
)
JP6
COM1 RS232/Power
select (
)
JP1
COM2 RS232/Power
select (
)
JP2
USB 0-1/10-11
power select
(JP3)
USB 8-9
power select
(JP4)
Chassis
intrusion
ASMedia
1442
2
6
JP5
2
6
10
2
1
1
1
-
Standby
Power LED
SPI Flash
BIOS
1
1
2
11
SATA 2.0