
39 PCM-3353 User Manual
Appendix A Pin Assignments
Table A.23: CN23, ISA -5V & -12V Input
Part Number 1653003101
Footprint JH3X1V-2M
Description PIN HEADER 3*1P 180D (M)SQUARE 2.0 mm
Pin Pin Name Signal Type Signal Level
1 -12 V PWR -12 V
2-5 VPWR-5 V
3GNDGND-
Table A.24: CN26, LAN1
Part Number 1653205260
Footprint BH5X2SV
Description BOX HEADER SMD 5*2 180D (M) 2.0 mm
Pin Pin Name Signal Type Signal Level
1 +3.3 V PWR +3.3 V
2 LAN2-ACTLED IN Analog
3 LAN2-RX+ IN Analog
4 LAN2-RX- IN Analog
5 LAN2-LILED IN Analog
6 LAN2-LCT I/O Analog
7N/A- -
8 LAN2-LCT I/O Analog
9 LAN2-TX+ OUT Analog
10 LAN2-TX- OUT Analog
3
2
1
2
1
10
9
8
7
6
3
4
5
10
9
2
1
7
5
3
4
6
8
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