EIA-422 HD-15 Pinout

EIA-422 Boards with HD-15 cable assemblies (see part numbers for cables below) - Acceleport C/X, Acceleport EPC/X

Click below for cabling diagrams.

• Modem CablesDB-9 to DB-25.
• ModemCables DB-9 to USR/COMPAQ RJ-45 8-pin.

DB-25	Direction	Signal
1		RxD-
2		RxD+
4		RxClk-
5		RxClk+
6		TxD-
7		TxD+
9		TxClk-
10		TxClk+
Shell		GND

NOTES:

• For information regarding the EIA-232/EIA-422/EIA-485/EIA-449/V.35/X.21 specifications, click here.