2-10
P8SAA User's Manual
Power_LED Connector
The Power LED connector is lo-
cated on pins 9,11 and 13 of JF1.
This connection is used to provide
LED indication of power being sup-
plied to the system. See the table
on the right for pin definitions.
Pin
Number
9
11
13
Definition
PWR LED+
X
PWR LED-
Power_LED
Pin Definitions (JF1)
IDE_ LED
The IDE LED is located on pins 1,
3, 5, and 7 of JF1. This connects
to the IDE LED to display all activi-
ties of all IDE devices. See the
table on the right for pin defini-
tions.
P i n #
1
3
5
7
D e f i n i t i o n
ID E L E D A c t i v e
ID E L E D A c t i v e
ID E L E D +
ID E L E D +
ID E L E D +
IDE Pin Definition
x1 PCI-E#1
x1 PCI-E#2
S
U
P
E
R
P
8
S
A
A
®
P4 CPU
LGA 775
JPWAKE
KB/MS
Parallel Port
COM1 Port
USB
3/4/5/6
USB1/2
& LAN
JPUSB
Fan3
Clock
925X
Alderwood
(North Bridge)
x16 PCI-E
PCI-3
PCI-2
PCI-1
LAN CTRL
J P L 1
GLAN Enable
CDin
Aux.
x1 PCI-E#3
AC97
FWH
J 4 3
CL
CMOS
J L 1
WOR
SATA0
FP CTRL
F
a
n
2
J F 1
Buzzer
JP4
IDE
2
4
-P
in
A
T
X
P
W
R
Super IO
Fan1
USB7/8
Chs
Intru.
ICH6R
SMB
DIMM#1A (Blue)
DIMM#2A (Black)
DIMM#1B (Blue)
DIMM#2B (Black)
Audio
WOL
J B T 1
J 3
J40
(South Bridge)
J 4 5
J 2 9
J44
J 3 2
J31
J28
KB/MS Wake-Up
J30
Battery
J 3 7
J 4 1
12V 4-pin
PWR
COM2 Port
J 1
J 7
J 8
J 9
J 3 4
J O H 1
FDD
J 2 7
SATA1
SATA2
SATA3
Force PWR-On
L E 1
+5VStby Warning
LED
USB WakeUp
SATA
LED
OH
LED
Pin 1:IDE LED+
Pin 3: IDE LED Active
Pin 5: IDE LED Active
Pin 7: IDE LED+
Pin 9: Power LED+
Pin 11: X
Pin 13: Power LED-
Pin 15: Keylock
Pin 17: Ground
Pin 19: Speaker
Pin 21: X
Pin 23: X
Pin 25: VCC5
Pin 2: VCC5
Pin 4: X
Pin 6: IRRX
Pin 8: GROUND
Pin 10: IRTX
Pin 12: LAN LED+
Pin 14: LAN LED-
Pin 16: X
Pin 18: PW ON+
Pin 20: PW ON-
Pin 22: X
Pin 24: Ground
Pin 26: Reset
JF1
IDE LED
PWR LED