Com 6-7 Rs232/Power Select - DFI EC200 Series User Manual

COM 6 and COM 7 RS232/Power Select
JP9 and JP10 are used to confi gure COM 6 and COM 7 to pure RS232 or RS232
with power.
The pin function of COM 6 and COM 7 will vary according to JP9's and JP10's set-
ting respectively.
1-3, 2-4 On:
RS232 (default)
JP10
JP9
COM 6
(JP9)
JP9 / JP10
2 4 6
1 3 5
3-5(+12V), 4-6(+5V) On:
COM 6 / COM 7
1 2 3 4 5
6 8 9
7
Ports and Connectors
COM 7
(JP10)
2 4 6
1 3 5
RS232 with power
1 2 3 4 5
6 7 8 9
5
95