SCSIの主に機内配線に用いられる50ピンのリボンケーブル用コネクタです。
| ピン | 信号 | 備考 | ピン | 信号 | 備考 |
|---|---|---|---|---|---|
| 1 | GND | 2 | DB(0) | ||
| 3 | GND | 4 | DB(1) | ||
| 5 | GND | 6 | DB(2) | ||
| 7 | GND | 8 | DB(3) | ||
| 9 | GND | 10 | DB(4) | ||
| 11 | GND | 12 | DB(5) | ||
| 13 | GND | 14 | DB(6) | ||
| 15 | GND | 16 | DB(7) | ||
| 17 | GND | 18 | DB(P) | ||
| 19 | GND | 20 | GND | ||
| 21 | GND | 22 | GND | ||
| 23 | Reserved | 24 | Reserved | ||
| 25 | Reserved | 26 | TERMPWR | ||
| 27 | Reserved | 28 | Reserved | ||
| 29 | GND | 30 | GND | ||
| 31 | GND | 32 | ATN | ||
| 33 | GND | 34 | GND | ||
| 35 | GND | 36 | BSY | ||
| 37 | GND | 38 | ACK | ||
| 39 | GND | 40 | RST | ||
| 41 | GND | 42 | MSG | ||
| 43 | GND | 44 | SEL | ||
| 45 | GND | 46 | C/D | ||
| 47 | GND | 48 | REQ | ||
| 49 | GND | 50 | I/O |
