Intermec 5055 User Guide
Connector Pinouts
SECTION 4
4-2 5055 Data Collection PC User’s Guide
Parallel Printer Port
The LPT1 printer port is an enhanced parallel port with a
24-pin (DB25) female connector. It provides bidirectional
data communication for a line printer.
Table 4-1
Parallel Port (LPT1) Pinout
Pin
Signal
1
PSTB; data strobe
2
PLD0; data 0
3
PLD1; data 1
4
PLD2; data 2
5
PLD3; data 3
6
PLD4; data 4
7
PLD5; data 5
8
PLD6; data 6
9
PLD7; data 7
10
PACK; acknowledge
11
PBUSY; busy
12
PPE; paper end
13
PSLCT: printer selected
14
PAFD; auto feed
15
PERR; printer error
16
PINIT; printer initialized
17
PSLIN; printer selected
18–25 Ground
13
1
25
14