68 pin hi-density D-SUB female connector at the controller & devices | Pin
| Name
| Dir
| Description |
1-16 | GND | | Ground |
17 | TERMPWR | | Termination Power |
18 | TERMPWR | | Termination Power |
19 | res | | reserved |
20-34 | GND | | Ground |
35 | DB12 | | Data Bus 12 |
36 | DB13 | | Data Bus 13 |
37 | DB14 | | Data Bus 14 |
38 | DB15 | | Data Bus 15 |
39 | DPB1 | | Data Parity (odd Parity) |
40 | DB0 | | Data Bus 0 |
41 | DB1 | | Data Bus 1 |
42 | DB2 | | Data Bus 2 |
43 | DB3 | | Data Bus 3 |
44 | DB4 | | Data Bus 4 |
45 | DB5 | | Data Bus 5 |
46 | DB6 | | Data Bus 6 |
47 | DB7 | | Data Bus 7 |
48 | DPB | | Data Parity (odd Parity) |
49 | GND | | Ground |
50 | GND | | Ground |
51 | TERMPWR | | Termination Power |
52 | TERMPWR | | Termination Power |
53 | res | | reserved |
54 | GND | | Ground |
55 | /ATN | | Attention |
56 | GND | | Ground |
57 | /BSY | | Busy |
58 | /ACK | | Acknowledge |
59 | /RST | | Reset |
60 | /MSG | | Message |
61 | /SEL | | Select |
62 | /C/D | | Control/Data |
63 | /REQ | | Request |
64 | /I/O | | Input/Output |
65 | DB8 | | Data Bus 8 |
66 | DB9 | | Data Bus 9 |
67 | DB10 | | Data Bus 10 |
68 | DB11 | | Data Bus 11 |
Note: Direction is Device relative Bus (other Devices) | 68 pin male connector at the cable |