Parallel Port - 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 pinout of the Parallel port is shown below.
Figure 9 9 9 9 : Parallel port pinout diagram Figure : Parallel port pinout diagram
Figure Figure : Parallel port pinout diagram : Parallel port pinout diagram
Table Table 4 4 4 4 : Parallel port pinout : Parallel port pinout
Table Table : Parallel port pinout : Parallel port pinout
13 12 11 10 9 8 7
25 24 23 22 21 20
Pin Pin Pin Pin Signal Signal Signal Signal
1 -LPSTB
3 LPD1
5 LPD3
7 LPD5
9 LPD7
11 LPBUSY
13 LPSLCT
15 -LPERR
17 -LPSLIN
19 GND
21 GND
23 GND
25 GND
6 5 4 3 2 1
19 18 17 16 15 14
Pin Pin Pin Pin Signal Signal Signal Signal
2 LPD0
4 LPD2
6 LPD4
8 LPD6
10 -LPACK
12 LPPE
14 -LPAFD
16 -LPINIT
18 GND
20 GND
22 GND
24 GND
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