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SCSI-II External Hi D-Sub (Differential)
Схема цоколевки
| Вилка |
Розетка |
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Названия и функциональные назначения выводов
| № вывода |
Обозначение |
Описание |
| 01 |
GND |
Корпус |
| 02 |
+DB0 |
+Data Bus 0 |
| 03 |
+DB1 |
+Data Bus 1 |
| 04 |
+DB2 |
+Data Bus 2 |
| 05 |
+DB3 |
+Data Bus 3 |
| 06 |
+DB4 |
+Data Bus 4 |
| 07 |
+DB5 |
+Data Bus 5 |
| 08 |
+DB6 |
+Data Bus 6 |
| 09 |
+DB7 |
+Data Bus 7 |
| 10 |
+DBP |
+Data Bus Parity (odd Parity) |
| 11 |
DIFFSENS |
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| 12 |
res |
Не используется |
| 13 |
TERMPWR |
Termination Power |
| 14 |
res |
Не используется |
| 15 |
+ATN |
+Attention |
| 16 |
GND |
Корпус |
| 17 |
+BSY |
+Bus is busy |
| 18 |
+ACK |
+Acknowledge |
| 19 |
+RST |
+Reset |
| 20 |
+MSG |
+Message |
| 21 |
+SEL |
+Select |
| 22 |
+C/D |
+Control or Data |
| 23 |
+REQ |
+Request |
| 24 |
+I/O |
+In/Out |
| 25 |
GND |
Корпус |
| 26 |
GND |
Корпус |
| 27 |
-DB0 |
-Data Bus 0 |
| 28 |
-DB1 |
-Data Bus 1 |
| 29 |
-DB2 |
-Data Bus 2 |
| 30 |
-DB3 |
-Data Bus 3 |
| 31 |
-DB4 |
-Data Bus 4 |
| 32 |
-DB5 |
-Data Bus 5 |
| 33 |
-DB6 |
-Data Bus 6 |
| 34 |
-DB7 |
-Data Bus Parity7 |
| 35 |
-DBP |
-Data Bus Parity (odd Parity) |
| 36 |
GND |
Корпус |
| 37 |
res |
Reserved |
| 38 |
TERMPWR |
Termination Power |
| 39 |
res |
Reserved |
| 40 |
-ATN |
-Attention |
| 41 |
GND |
Корпус |
| 42 |
-BSY |
-Bus is busy |
| 43 |
-ACK |
-Acknowledge |
| 44 |
-RST |
-Reset |
| 45 |
-MSG |
-Message |
| 46 |
-SEL |
-Select |
| 47 |
-C/D |
-Control or Data |
| 48 |
-REQ |
-Request |
| 49 |
-I/O |
-In/Out |
| 50 |
GND |
Корпус |
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