SBC-GX1 Technical Manual Appendix B – Connector details
PL12 - Power connector
Connector: 7-pin locking power connector, Molex part number 26-60-4070.
Mating Connector:
Molex 09-91-0700
Pin Signal Name
1 +5V
2 Ground
3 Ground
4 +12V
5 +3.3V (Not Used)
6 Ground
7 +5V
1
7
PL13 - General purpose I/O lines
Connector: 20 way, 2.54mm (0.1”) x 2.54mm (0.1”) dual row pin header
Mating Connector:
Framatome 71600-020
Pin Signal Name Pin Signal Name
1 +5V 2 +5V
3 GPIO0 4 GPIO1
5 GPIO2 6 GPIO3
7 GPIO4 8 GPIO5
9 GPIO6 10 GPIO7
11 Ground 12 Ground
13 Buffered GPIO0 14 Buffered GPIO1
15 Buffered GPIO2 16 Buffered GPIO3
17 Buffered GPIO4 18 Buffered GPIO5
19 Buffered GPIO6 20 Buffered GPIO7
1
19 20
2
PL14 – COM4 RS485/422 serial port
Connector: 10 way, 2.54mm (0.1”) x 2.54mm (0.1”) boxed header
Mating Connector:
Framatome 71600-010
Pin Signal Name Pin Signal Name
1 No Connect 2 No Connect
3 Ground 4 Ground
5 TXB/(RXB 485) 6 TXA/(RXA 485)
7 RXB 8 RXA
9 Ground 10 No Connect
1
9
2
10
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