Description - Intermec EasyCoder 501 Service Manual

22. Parallel Interface Board

22.1 Description

Intermec EasyCoder 501 – Service Manual Ed. 7
The Parallel Interface Board adds one parallel communication
port ("centronics:") to the standard serial communication port
("uart1:").
The Parallel Interface Board may either be bought separately as a
kit complete with installation instructions, or be factory installed.
The following types of interfaces can be selected:
"uart1:"
RS-232
RS-422 or 20 mA CL
"centronics:"
Centronics parallel interface
The setup is in no way affected by the Parallel Interface Board,
since the Centronics interface does neither require any communi-
cation setup nor uses any buffers.
0
230V
Fitted on printer's CPU board.
Standard.
Option. Additional circuits required.
Fitted on Parallel interface pcb.
Chapter 22
"centronics:"
"uart 1:"
171