Table 7 defines the V.35 port pin connections.
Table 8 defines the V.36 port pin connections.
Table 7. V.35 Pin Connections
Circuit Number | Circuit Name | To/From DCE | Pinout (A/B) |
|
|
|
|
102 | Signal Ground |
| B |
|
|
|
|
Transmit Data | TO | P/S | |
|
|
|
|
104 | Receive Data | FROM | R/T |
|
|
|
|
105 | Request to Send | TO | C |
|
|
|
|
106 | Clear to Send | FROM | D |
|
|
|
|
107 | Data Set Ready | FROM | E |
|
|
|
|
108/2 | Data Terminal Ready | TO | H |
|
|
|
|
109 | Received Line Signal Detect | FROM | F |
|
|
|
|
113 | Transmit Signal Element Timing | TO | U/W |
|
|
|
|
114 | Transmit Signal Element Timing | FROM | Y/AA |
|
|
|
|
115 | Receive Signal Element Timing |
| V/X |
|
|
|
|
140 | Remote Loopback | TO | N |
|
|
|
|
141 | Local Loopback | TO | L |
|
|
|
|
142 | Test Indicator | FROM | NN |
|
|
|
|
Table 8. V.36 Pin Connections
| Circuit Number | Circuit Name | To/From DCE | Pinout (A/B) |
|
|
|
|
|
| 102, 102a, 102b | Signal Ground |
| 19, 37, 20 |
|
|
|
|
|
| 103 | Transmit Data | TO | 4/22 |
|
|
|
|
|
| 104 | Receive Data | FROM | 6/24 |
|
|
|
|
|
| 105 | Request to Send | TO | 7/25 |
|
|
|
|
|
| 106 | Clear to Send | FROM | 9/27 |
|
|
|
|
|
| 107 | Data Set Ready | FROM | 11/29 |
|
|
|
|
|
| 108/2 | Data Terminal Ready | TO | 12/30 |
|
|
|
|
|
| 109 | Received Line Signal Detect | FROM | 13/31 |
|
|
|
|
|
| 113 | Transmit Signal Element Timing | TO | 17/35 |
|
|
|
|
|
| 114 | Transmit Signal Element Timing | FROM | 5/23 |
|
|
|
|
|
| 115 | Receive Signal Element Timing | FROM | 8/26 |
|
|
|
|
|
| 140 | Remote Loopback | TO | 14 |
|
|
|
|
|
| 141 | Local Loopback | TO | 10 |
|
|
|
|
|
| 142 | Test Indicator | FROM | 18 |
|
|
|
|
|
|
|
|
|
|
6 |