Operations Manual
PCCOM PCI 8 port universal RS232 card
DECISION Computer International
16
To connect the PCCOM adapter to other DATA TERMINAL
EQUIPMENT (DTE) devices, we recommend using a DTE to DTE
connection as shown below:
Signal Pin # Pin # Signal
DTE DTE
TxD 3
2 RxD
RxD 2
3 TxD
DTR 4
6 DSR
DSR 6
4 DTR
SG 5
5 SG
7 RTS
8 CTS
RTS 7
CTS
8