Cisco EIA/TIA-232 (RS-232) DCE Cable Pinout
From AllPinouts
Cable pinout for: Cisco EIA/TIA-232 (RS-232) DCE
EIA/TIA-232 DCE Cable Pinout (DB60 to DB25)
|
60 Pin1 | Signal | Description | Direction | 25 Pin | Signal |
|---|---|---|---|---|---|
| J1-50 J1-51 | MODE_0 GND | Shorting group | - | - | - |
| J1-46 | Shield GND | Single | - | J2-1 | Shield GND |
| J1-36 Shield | RxD/TxD - | Twisted pair no. 9 | <-- - | J2-2 Shield | TxD - |
| J1-41 Shield | TxD/RxD - | Twisted pair no. 5 | --> - | J2-3 Shield | RxD - |
| J1-35 Shield | CTS/RTS - | Twisted pair no. 10 | <-- - | J2-4 Shield | RTS - |
| J1-42 Shield | RTS/CTS - | Twisted pair no. 4 | --> - | J2-5 Shield | CTS - |
| J1-43 Shield | DTR/DSR - | Twisted pair no. 3 | --> - | J2-6 Shield | DSR - |
| J1-45 Shield | Circuit GND - | Twisted pair no. 1 | - - | J2-7 Shield | Circuit GND |
| J1-44 Shield | LL/DCD - | Twisted pair no. 2 | --> - | J2-8 Shield | DCD - |
| J1-39 Shield | TxCE/TxC - | Twisted pair no. 7 | --> - | J2-15 Shield | TxC - |
| J1-40 Shield | NIL/RxC - | Twisted pair no. 6 | --> - | J2-17 Shield | RxC - |
| J1-33 Shield | DCD/LL - | Twisted pair no. 12 | <-- - | J2-18 Shield | LTST - |
| J1-34 Shield | DSR/DTR - | Twisted pair no. 11 | <-- - | J2-20 Shield | DTR - |
| J1-38 Shield | RxC/TxCE - | Twisted pair no. 8 | <-- - | J2-24 Shield | TxCE - |
Notes
- Arrows indicate signal direction: --> indicates DTE to DCE, and <-- indicates DCE to DTE.
- (1) Any pin not referenced is not connected.
References
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