SCSI External Centronics 50 (Single-ended)

From HwB

Pinout

Cent50f.png

50 PIN CENTRONICS FEMALE at the controller & devices.

Cent50m.png

50 PIN CENTRONICS MALE at the cable.

Pin Name Dir Description
1-25 GND Arrow.png Ground
26 DB0 Arrowlr.png Data Bus 0
27 DB1 Arrowlr.png Data Bus 1
28 DB2 Arrowlr.png Data Bus 2
29 DB3 Arrowlr.png Data Bus 3
30 DB4 Arrowlr.png Data Bus 4
31 DB5 Arrowlr.png Data Bus 5
32 DB6 Arrowlr.png Data Bus 6
33 DB7 Arrowlr.png Data Bus 7
34 PARITY Arrowlr.png Data Parity (odd Parity)
35 GND Arrow.png Ground
36 GND Arrow.png Ground
37 GND Arrow.png Ground
38 TMPWR Arrowlr.png Termination Power
39 GND Arrow.png Ground
40 GND Arrow.png Ground
41 /ATN Arrowl.png Attention
42 n/c - Not connected
43 /BSY Arrowlr.png Busy
44 /ACK Arrowl.png Acknowledge
45 /RST Arrowlr.png Reset
46 /MSG Arrowr.png Message
47 /SEL Arrowlr.png Select
48 /C/D Arrowr.png Control/Data
49 /REQ Arrowr.png Request
50 /I/O Arrowr.png Input/Output

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

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