4117T Light Duty Industrial PC Chapter 3 – ICPMB-7570 CPU Board & BIOS Setup
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144811(B)
PW1: ATX Power Connector
PIN NO. DESCRIPTION
PIN NO. DESCRIPTION
1
3.3V
11
3.3V
2
3.3V
12
-12V
3
GND
13
GND
4
5V
14
PSON
5
GND
15
GND
6
5V
16
GND
7
GND
17
GND
8
PWR OK
18
-5V
9
5VSB
19
5V
10
12V
20
5V
DIO1: 8 Bits GPIO Connector
PIN NO. DESCRIPTION
PIN NO. DESCRIPTION
1
GND
2
VCC5
3
GPIO0
4
GPIO1
5
GPIO2
6
GPIO3
7
GPIO4
8
GPIO5
9
GPIO6
10
GPIO7
CPU_FAN1,SYS_FAN1,SYS_FAN2: Fan Connector
PIN NO.
DESCRIPTION
1
Fan Speed Detect
2
+12V
3
GND