Front Panel Header - ECS 649-M2 Manual

12
ATX_PWR: ATX 24-pin Power Connector
Pin
1
2
3
4
5
6
7
8
9
10
11
12
SJ1: Single-color LED header (optional)
Pin
1
Pin
2
3
ACPI LED function
SJ1

Front Panel Header

The front panel header (PANEL1) provides a standard set of switch and LED headers
commonly found on ATX or Micro ATX cases. Refer to the table below for information:
* MSG LED (dual color or single color)
Signal Name Pin
13
+3.3V
14
+3.3V
15
Ground
16
+5V
17
Ground
18
+5V
19
Ground
20
PWRGD
21
+5VSB
22
+12V
23
+12V
24
+3.3V
Signal Name
ACPI LED
Signal Name
ACPI LED
5VSB
S0
Light Blinking
1
Pin Signal Function
1 HD_LED_P Hard disk LED(+) 2
3 HD_LED_N Hard disk LED(-)
5 RST_SW_N Reset Switch(-)
7 RST_SW_P Reset Switch(+)
9 RSVD Reserved
Installing the Motherboard
Signal Name
+3.3V
-12V
COM
PS_ON
COM
COM
COM
-5V
+5V
+5V
+5V
COM
S1 S3
Blinking
Pin Signal
FP PWR/SLP *MSG LED(+)
4 FP PWR/SLP *MSG LED(-)
6 PWR_SW_P Power Switch(+)
8 PWR_SW_N Power Switch(-)
10 Key
S4/S5
Dark
Function
No pin