Chapter 2 - hardware installation, System board layout, Hardware installation – DFI PT631-IPM User Manual
Page 14: Intel q57, Lga 1156
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2
Hardware Installation
System Board Layout
Chapter 2 - Hardware Installation
VGA
DVI -I
DVI
-I
port
(DVI
-D
signal
only)
COM 2
COM 1
USB 1
USB 0
LAN 2
LAN 1
12V power
1
1
CPU fan
Chrontel
CH7318C
LAN 4
LAN 3
1
Fintek
F71879F
PCIE x4
PCI 4
PCI 3
PCI 2
PCI 1
PCIE x16
2
9
10
Front audio
1
COM 3
1
2
9
1
USB 2-3
1
1
USB 4-5 USB 6-7
SA
TA
4
SA
TA
5
1
1
SA
TA
2
SA
TA
3
1
1
1
SATA 1
1
SATA 0
1
Front
panel
2
11
1
2
19
DIO 1
SPI Flash
BIOS
1
2
5
6
1
2
5
6
Clear CMOS
(J )
P1
1
12 24
13
1
1
ATX power
Battery
DDR3_2
DDR3_1
DDR3_4
DDR3_3
LGA 1156
USB 2-7 power
select (J )
P3
1
1
1
2
39
40
System fan2
1
LAN LED
USB 0-1 power
select (J 2)
P
1
System fan1
Audio
KB/Mouse
Chassis
intrusion
1
IDE
Power-on
select (JP6)
Intel
W82578DM
Intel
W82574L
Intel
W82574L
Intel
W82574L
1
Standby
Power LED
Intel
Q57
Realtek
ALC262
JP8
JP9
1
2
19
DIO 2
2
7
8
COM 4
1
2
9
1
2
11
12
1
2
9
10
PS/2 power
select (J )
P4
ITE
IT8213F
RS232/422/485 select
COM1
JP8
COM2
JP9
1
2
5
6
JP10
1
2
5
6
JP11
RS232/422/485 select
COM3
JP10
COM4
JP11