User guide

Boeckeler Instruments, Inc. Pointmaker CPN-5600, CPN-6000 Color Video Markers - Page 147
Appendix RS-232 (COMM Port) Pinout
rs-232 (CoMM port) pinout
Pin 6
Pin 7
Request
to Send
Pin 8
Clear
to Send
Pin 9
Pin 1
Pin 2
Receive
Data
Pin 3
Transmit
Data
Pin 4
Data
Term Rdy
Pin 5
Signal
Gr
ound
Figure 7-2: RS-232 COMM Port Pinout