RIO Remote I/O System User Guide
Cable connector pinouts
Page 218
Chapter 3 RIO Cabling information
DB25 parallel male to centronics parallel
Note
The following pinout is included for information only and shows the DB25 pi nout only. If you
require this type of cable, we recommend obtaining a suitable standard PC parallel printer cable
rather than making one.
* Denotes active low.
Pin Signal Direction Description
1STROBEN* Output PSTROBE
2D0 Output DATA 1
3D1 Output DATA 2
4D2 Output DATA 3
5D3 Output DATA 4
6D4 Output DATA 5
7D5 Output DATA 6
8D6 Output DATA 7
9D7 Output DATA 8
10 PACK N* Input ACK
11 PBUSY Input BUSY
12 PPE Input PE
13 PSLCT Input SLCT
14 AUTOFDXT* Output AUTOFEED
15 PERRORN* Input FAULT
16 PINITN* Output INPUT PRIME
17 PSLINN* Output SLCT IN
18 GND —GROUND
19 GND —GROUND
20 GND —GROUND
21 GND —GROUND
22 GND —GROUND
23 GND —GROUND
24 GND —GROUND
25 GND —GROUND