VB7009 User Manual
11
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.
1
2
6
7
8
5
4
3
9
10
11
12
13
25
24
23
22
21
20
19
18
17
16
15
14
Figure 9: Parallel port diagram
Pin
Signal
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
14 -LPAFD
15 -LPERR
16 -LPINIT
17 -LPSLIN
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
Table 4: Parallel port pinout
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