|
 (at
the controller & devices)
 (at
the cable)
50 PIN CENTRONICS
FEMALE at the controller & devices.
50 PIN CENTRONICS MALE at the cable.
| Pin |
Name |
Dir |
Description |
| 1-25 |
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: Direction is Device
relative Bus (other Devices).
|
