Connector - ITU-TSS V.35Common names: ITU-TSS (CCITT) V.3534 PIN M/34 MALE at ???. 34 PIN M/34 FEMALE at ???.  | (at ???) |  | (at ???) |
| Pin | Name | Direction | Description |
|---|
| A | | --- | Chassis Ground | | B | | --- | Signal Ground | | C | RTS | Output | Request To Send | | D | CTS | Input | Clear To Send | | E | DSR | Input | Data Set Ready | | F | DCD | Input | Data Carrier Detect | | H | DTR | Output | Data Terminal Ready | | J | LL | Input | Local Loopback | | K | | Output | Local Test | | L | | --- | unused | | M | | --- | unused | | N | | --- | unused | | P | TxD- | Output | Send Data A | | R | RxD- | Input | Receive Data A | | S | TxD+ | Output | Send Data B | | T | RxD+ | Input | Receive Data B | | U | | Output | Terminal Timing A | | V | | Input | Receive Timing A | | W | | Output | Terminal Timing B | | X | | Input | Receive Timing B | | Y | | Input | Send Timing A | | Z | | --- | unused | | AA | | Input | Send Timing B | | BB | | --- | unused | | CC | | --- | unused | | DD | | --- | unused | | EE | | --- | unused | | FF | | --- | unused | | HH | | --- | unused | | JJ | | --- | unused | | KK | | --- | unused | | LL | | --- | unused | | MM | | --- | unused | | NN | | --- | unused |
Note: Direction is DTE (Computer) relative DCE (Modem).
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