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iVIEW-100 Series user’s Manual, 2006, v2.0 ----- 20
Pin assignment of COM1 connector (DB-9 Female connector of
CA-1509):
Pin Name Description
1 N/C
2 TXD Transmit Data
3 RXD Receive Data
4 N/C
5 GND Signal ground
6 N/C
7 CTS Clear To Send
8 RTS Request To Send
9 N/C
Pin assignment of COM2 connector (DB-9 Male connector of CA-
1509):
Pin Name Description
1 DATA+ DATA+ pin
2 RXD Receive Data
3 TXD Transmit Data
4 N/C
5 GND Signal ground
6 N/C
7 RTS Request To Send
8 CTS Clear To Send
9 DATA+ DATA- pin