Advantech PPC-179T, User Manual, Page: 47 / 58

37 PPC-179T User Manual
Chapter 5
Jumpers
and
Connectors
Table 5.16: CN18(GPIO)
Pin Pin Name
1 GND
2 GPIO4
3 GPIO0
4 GPIO5
5 GPIO1
6 GPIO6
7 GPIO2
8 GPIO7
9 GPIO3
10 +5V
Table 5.17: CN19(SATA Power Output)
Pin Pin Name
1 +3.3V
2 GND
3 +5V
4 GND
5 +12V
Table 5.18: CN20(SATA)
Pin Pin Name
1 GND
2 TX+
3 TX-
4 GND
5 RX-
6 RX+
7 GND
Table 5.19: CN21(ATX 4PIN)
Pin Pin Name
1 GND
2 GND
3 +12V
4 +12V
Table 5.20: CN22(POWER BUTTON)
Pin Pin Name
1 +3.3VSB
2 GND