Piedinature - Pinouts
SCSI 68 pin differential

Torna alla Home Page di Jack
Torna alla pagina delle informazioni tecniche
Torna alla pagina dei Pinouts


Reference and Sources:

SCSI 68 pin connector
68 PIN SCSI connector

Pin Name Dir Description
1+DB12IN/OUT+Data Bus 12
2+DB13IN/OUT+Data Bus 13
3+DB14IN/OUT+Data Bus 14
4+DB15IN/OUT+Data Bus 15
5+DPB1IN/OUT+Data Bus Parity (odd Parity)
6GND------Ground
7+DB0IN/OUT+Data Bus 0
8+DB1IN/OUT+Data Bus 1
9+DB2IN/OUT+Data Bus 2
10+DB3IN/OUT+Data Bus 3
11+DB4IN/OUT+Data Bus 4
12+DB5IN/OUT+Data Bus 5
13+DB6IN/OUT+Data Bus 6
14+DB7IN/OUT+Data Bus 7
15+DPBIN/OUT+Data Bus Parity (odd Parity)
16DIFFSENSE??
17TERMPWRIN/OUTTermination Power
18TERMPWRIN/OUTTermination Power
19RES------Reserved
20+ATNIN+Attention
21GND------Ground
22+BSYIN/OUT+Bus is busy
23+ACKIN+Acknowledge
24+RSTIN/OUT+Reset
25+MSGOUT+Message
26+SELIN/OUT+Select
27+C/DOUT+Control or Data
28+REQOUT+Request
29+I/OOUT+In/Out
30GND------Ground
31+DB8IN/OUT+Data Bus 8
32+DB9IN/OUT+Data Bus 9
33+DB10IN/OUT+Data Bus 10
34+DB11IN/OUT+Data Bus 11
35-DB12IN/OUT-Data Bus 12
36-DB13IN/OUT-Data Bus 13
37-DB14IN/OUT-Data Bus 14
38-DB15IN/OUT-Data Bus 15
39-DPB1IN/OUT-Data Bus Parity (odd Parity)
40GND------Ground
41-DB0IN/OUT-Data Bus 0
42-DB1IN/OUT-Data Bus 1
43-DB2IN/OUT-Data Bus 2
44-DB3IN/OUT-Data Bus 3
45-DB4IN/OUT-Data Bus 4
46-DB5IN/OUT-Data Bus 5
47-DB6IN/OUT-Data Bus 6
48-DB7IN/OUT-Data Bus 7
49-DPBIN/OUT-Data Bus Parity (odd Parity)
50GND------Ground
51TERMPWRIN/OUTTermination Power
52TERMPWRIN/OUTTermination Power
53RES------Reserved
54-ATNIN-Attention
55GND------Ground
56-BSYIN/OUT-Bus is busy
57-ACKIN-Acknowledge
58-RSTIN/OUT-Reset
59-MSGOUT-Message
60-SELIN/OUT-Select
61-C/DOUT-Control or Data
62-REQOUT-Request
63-I/OOUT-In/Out
64GND------Ground
65-DB8IN/OUT-Data Bus 8
66-DB9IN/OUT-Data Bus 9
67-DB10IN/OUT-Data Bus 10
68-DB11IN/OUT-Data Bus 11

Note: Direction is Device relative Bus (other Devices).

For more informations, references and sources go to


Torna alla Home Page di Jack
Torna alla pagina delle informazioni tecniche
Torna alla pagina dei Pinouts

(C) 2003-2022 Jack aka JackMauro aka Mauro