Serial Connector And Pinout (J22); Figure A-10 Serial Connector (J22); Table A-9 Serial Connector Pinout (J22) - GE VMIVME-7807 Series Hardware Reference Manual

A.7 Serial Connector and Pinout (J22)
55 VMIVME-7807/VME-7807RC Hardware Reference Manual
COM 1 serial port connector is a standard RJ45 connector as shown in Figure A‐10
and its pinout in Table A‐9.

Figure A-10 Serial Connector (J22)

Table A-9 Serial Connector Pinout (J22)

Pin Direction RS232 Signal
1 In DCD
2 Out RTS
3 GND
4 Out TXD
5 In RXD
6 GND
7 In CTS
8 Out DTR
Function
Data Carrier Detect
Request to Send
Ground Only
Transmit Data
Receive Data
Ground
Clear to Send
Data Terminal Ready