945G-M7 / 945P-M7
15
JPANEL1: Front Panel Header
This 24-pin connector includes Power-on, Reset, HDD LED, Power LED, Sleep
button, speaker and IrDA Connection. It allows user to connect the PC case’s
front panel switch f unctions.
1
23
24
SLP
PWR_LED
On/Off
IR
IR
RST
HLED
SPK
+ +
+
2
-
-
Pin Assignment
Functio n
Pin Assignment
Functio n
1 +5V
2 Sleep
control
3 N/A
4 Ground
Sleep button
5 N/A
6 N/A
N/A
7 Speaker
Speaker
Connector
8
Power LED (+)
9
HDD LED (+)
10
Power LED (+)
11 HDD
LED
(-)
Hard drive
LED
12
Power LED (-)
Power LED
13 Ground
14 Power
button
15 Reset
control
Reset button
16 Ground
Power-on button
17 N/A
18 Key
19 N/A
20 Key
21 +5V
22 Ground
23 IRT X
IrDA
Connector
24 IRRX
IrDA Connector
JCI1: Chassis Open Header
This connector allows system to monitor PC case open status. If the signal has
been triggered, it will record to the CMOS and show the message on next
boot-up.
Pin
Assignment
1 Case
open
signal
2
1
2 Ground
