| All cables and connectors  Connectors  Computer  Buses| Pinout for:SCSI External Centronics 50 (Single-ended) |  | 
 
 
 Description : SCSI External Centronics 50 (Single-ended)
pinouts
 
 
  
 
 
  
 
 Pinout :
 
 
 | Pin | Name | Description |  | 1 | GND | Ground |  | 2 | GND | Ground |  | 3 | GND | Ground |  | 4 | GND | Ground |  | 5 | GND | Ground |  | 6 | GND | Ground |  | 7 | GND | Ground |  | 8 | GND | Ground |  | 9 | GND | Ground |  | 10 | GND | Ground |  | 11 | GND | Ground |  | 12 | RES | Reserved |  | 13 | OPEN |  |  | 14 | RES | Reserved |  | 15 | GND | Ground |  | 16 | GND | Ground |  | 17 | GND | Ground |  | 18 | GND | Ground |  | 19 | GND | Ground |  | 20 | GND | Ground |  | 21 | GND | Ground |  | 22 | GND | Ground |  | 23 | GND | Ground |  | 24 | GND | Ground |  | 25 | GND | Ground |  | 26 | DB0 | Data Bus 0 |  | 27 | DB1 | Data Bus 1 |  | 28 | DB2 | Data Bus 2 |  | 29 | DB3 | Data Bus 3 |  | 30 | DB4 | Data Bus 4 |  | 31 | DB5 | Data Bus 5 |  | 32 | DB6 | Data Bus 6 |  | 33 | DB7 | Data Bus 7 |  | 34 | PARITY | Data Parity (odd Parity) |  | 35 | GND | Ground |  | 36 | GND | Ground |  | 37 | GND | Ground |  | 38 | TMPWR | Termination Power |  | 39 | GND | Ground |  | 40 | GND | Ground |  | 41 | ATN | Attention |  | 42 | n/c | Not connected |  | 43 | /BSY | Busy |  | 44 | /ACK | Acknowledge |  | 45 | /RST | Reset |  | 46 | /MSG | Message |  | 47 | /SEL | Select |  | 48 | /C/D | Control/Data |  | 49 | /REQ | Request |  | 50 | /I/O | Input/Output | 
 Note : SCSI External Centronics 50 (Single-ended)
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