Xerox 4520mp manual Init Host

C a b l e S p e c i f i c a t i o n s

Figure A.3 Centronics connector pin assignment (continued)

Signal	Signal Name	Source	Function
Pin #
18	+ 5V	PRINTER	Printer Logic High
19	GND		Signal GND (/Strobe)
20	GND		Signal GND (Data 0)
21	GND		Signal GND (Data 1)
22	GND		Signal GND (Data 2)
23	GND		Signal GND (Data 3)
24	GND		Signal GND (Data 4)
25	GND		Signal GND (Data 5)
26	GND		Signal GND (Data 6)
27	GND		Signal GND (Data 7)
28	GND		Signal Ground (PE, SELECT, /ACK)
29	GND		Signal Ground (BUSY, /FAULT)
30	GND		Signal Ground (AUTOFEED, /SELECTIN, /INIT)
31	/INIT	HOST	Reset Signal
32	/FAULT	PRINTER	Machine Status
33 - 35	N/C	- - - - - -	Not Defined
36	/SELECTIN	HOST	Select Input

A p p e n d i x A : P r i n t e r a n d C a b l e S p e c i f i c a t i o n s ❖ A-7