Datasheet

Chapter 2: Installation
2-9
Power Button
OH/Fan Fail LED
1
NIC1 LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
LED_Anode
LED_Anode
LED_Anode
LED_Anode
Ground
Ground
X
X
X
X
PW_ON Connector
The PW_ON connector is located on
pins 1 and 2 of JF1. Connect it to the
chassis power button, which you may
also confi gure to put the system into
suspend mode (see the Power Button
Mode setting in BIOS). To turn off
the power when the suspend mode is
enabled, press the power button for at
least 4 seconds. See the table on the
right for pin defi nitions.
Pin #
1
2
Definition
Signal
GND
PW_ON
Pin Definitions
(JF1)
PWR ON
Reset Connector
The reset connector is located on
pins 3 and 4 of JF1. This connector
attaches to the reset switch on the
computer chassis. See the table on
the right for pin defi nitions.
Pin
Number
3
4
Definition
Reset
Ground
Reset Pin
Definitions
(JF1)
S
UPER DSLA/PDSLE
PCI-E x1
®
LGA 775 Processor
KB/MS
Parallel Port
COM1
VGA
USB
3/4/5/6
USB1/2
JF
U
S
B
1
Fan3
Clock
945G/P
(Lakeport)
North Bridge
PCI-E x16
LAN
CTRL
JPL1
GLAN Enable
CD inAux.In
AC97
COM2
BIOS
CL CMOS
JL1
WOL
I-SATA0
FP CTRL
Fan
2
JF 1
Buzzer
I
D
E
24
-P
in
AT
XPWR
S
uper
I/
O
F/P USB7/8
ICH7
J9
DIMM#1A
DIMM#2A
DIMM#1B
DIMM#2B
Floppy
Audio
JBT1
J3
J
2
7
J40
South Bridge
J13
J45
J11
J44
JG1
J31
J30
Battery
PCI#4
-33MHz
4-Pin ATX PWR
J41
J28
JPUSB1
J
F
U
S
B
2
J
7
J1
PCI-E x1
J8
P
C
I4
PCI#3 -33MHz
PC I3
PC
I2
PCI#2-33MHz
PCI#1-33MHz
PC I1
J
P
1
J
P2
JP
U
SB 2
F/P U
SB W a
ke-up
J43
I-SATA1
I-SATA2
I-SATA3
D
2
4
JWD
JLED
L
E
1
J
WO
R
RJ45
Fan1/CPU
Slot#1
Slot#2
Slot#3
Slot#5
Slot#4
Slot#6
Slot#7
FP Aud
J12
(*PDSLA )
Reset