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INTERFACES
Table 1-2.
Centronics signals and pin assignments
(continued)
Pin
Direction
Signal
Description
17
Chassis ground
18
From printer
+5V (standard Centronics)
19-
29
0 volts
TWP returns All at Logic ground.
30
0 volts
INIT ground
31
To printer
INIT L
The 4213 ignores this signal.
32
From printer
ERROR L
This signal is low when the printer is in
an error state.
33
Open (standard Centronics)
34
Not used
35
Ground (standard Centronics)
36
Not used
1
These signals are the 1st and 8th bits of parallel data and are
active high for a logical 1.
XEROX 4213 LASER PRINTER PROGRAMMER REFERENCE
1-5
Содержание 4213
Страница 1: ...rrrr XEROX Xerox 4213 Laser Printer Programmer Reference May 1992 720P40020...
Страница 6: ......
Страница 38: ...INTERFACES Figure 1 6 Null modem wiring 1 16 XEROX 4213 LASER PRINTER PROGRAMMER REFERENCE...
Страница 160: ...XES COMMAND LANGUAGE MODE 2 122 XEROX 4213 LASER PRINTER PROGRAMMER REFERENCE...
Страница 216: ...LJ SERIES 2D EMULATION Figure 3 5 Area Fill patterns 1 6 3 56 XEROX 4213 LASER PRINTER PROGRAMMER REFERENCE...
Страница 236: ...POSTSCRIPT EMULATION 4 14 XEROX 4213 LASER PRINTER PROGRAMMER REFERENCE...