##
AT DTE TX104/TX108 DCE
FEMALE DE-9 MALE DB-25
2
3
4
5
6
7 7
3
2RXD
TXD
SGND
1
8
###
AT DTE TX104/TX108 DCE
FEMALE DE-9 MALE DB-25
DTR
SGND
CTS
TXD
RXD 2
3
5
7
20
6
5
4
3
2
8
1
