01.98
TNC 407/TNC 415/TNC 425
2 TNC data interfaces
8-13
The lines of the RS-232-C/V.24 serial interface:
Chassis GND
Transmitted data TxD
Received data RxD
Switch on transmission unit RTS
Operational readiness DSR
Transmission readiness CTS
Received signal level DCD
Signal ground GND
Terminal unit ready for service DTR
Peripheral
TNC
