Parallel Port; Figure 9: Parallel Port Diagram; Table 4: Parallel Port Pinouts - VIA Technologies VB7009 User Manual

2.1.4. Parallel Port

The integrated 25-pin parallel port uses a female DB-25 connector. A parallel port is a standard printer
port that supports Enhanced Parallel Port (EPP) and Extended Capabilities Parallel Port (ECP) modes. The
pinouts of the Parallel port are shown below.

Figure 9: Parallel port diagram

Pin Signal
1 -LPSTB
2 LPD0
3 LPD1
4 LPD2
5 LPD3
6 LPD4
7 LPD5
8 LPD6
9 LPD7
10 -LPACK
11 LPBUSY
12 LPPE
13 LPSLCT

Table 4: Parallel port pinouts

Pin Signal
14 -LPAFD
15 -LPERR
16 -LPINIT
17 -LPSLIN
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
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