Parallel (PC)

From HwB

Pinout

Dsub25f.png

25 PIN D-SUB FEMALE at the PC.

Pin Name Dir Description
1 /STROBE Arrowr.png Strobe
2 D0 Arrowr.png Data Bit 0
3 D1 Arrowr.png Data Bit 1
4 D2 Arrowr.png Data Bit 2
5 D3 Arrowr.png Data Bit 3
6 D4 Arrowr.png Data Bit 4
7 D5 Arrowr.png Data Bit 5
8 D6 Arrowr.png Data Bit 6
9 D7 Arrowr.png Data Bit 7
10 /ACK Arrowl.png Acknowledge
11 BUSY Arrowl.png Busy
12 PE Arrowl.png Paper End
13 SEL Arrowl.png Select
14 /AUTOFD Arrowr.png Autofeed
15 /ERROR Arrowl.png Error
16 /INIT Arrowr.png Initialize
17 /SELIN Arrowr.png Select In
18 GND Arrow.png Signal Ground
19 GND Arrow.png Signal Ground
20 GND Arrow.png Signal Ground
21 GND Arrow.png Signal Ground
22 GND Arrow.png Signal Ground
23 GND Arrow.png Signal Ground
24 GND Arrow.png Signal Ground
25 GND Arrow.png Signal Ground1

Note: Direction is Computer relative Device.

1pin 25 is not always connected to Signal Ground on modern ECP ports (2011)

Contributions

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