Parallel Interface Port: Jprnt1 - Biostar M6TSU User Manual

Chapter1

1.7.3.2 Parallel Interface Port: JPRNT1

Unlike the serial port, parallel interface ports have been standardized and should
not present any difficulty interfacing peripherals to your system. Sometimes called
a centronics port, the parallel port is almost exclusively used with printers. The
parallel port on you system has a 25-pin, DB25 connector (see picture below).
The pin-out for the parallel port are shown in the table below.
Motherboard Description
Signal
-Strobe
Data 0
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
-Ack
Busy
Paper Empty
+Select
-Auto FDXT
-Error
-Init
-SLCTN
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
1-26
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25