User`s manual
90 CMX34GS cpuModule BDM-610000082 Rev A
Table 61 USB — 9-Pin D Connector (male)
IDAN Pin # Signal Function Mode
1 VCC1 +5 V to USB1 output
2 Data USB1– USB1 Data– input/output
3 Data USB1+ USB1 Data+ input/output
4GNDGround —
5GNDGround —
6 VCC2 +5 V to USB2 output
7 Data USB2– USB2 Data– input/output
8 Data USB2+ USB2 Data+ input/output
9GNDGround —
Table 62 Ethernet — 9-Pin D Connector (female)
IDAN Pin # RJ-45 Pin Signal CPU Pin #
13B+ (RX+) 1
24C+ 3
31A+ (TX+) 5
47D+ 7
5—Ground 9
66B- (RX–) 2
75C- 4
82A- (TX–) 6
98D- 8