Dataproducts M/50 Parallel

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Pin	Return	Description	Active State
CC	EE	Ready	High
Y	AA	On Line	High
E	C	Demand	High
j	m	Data Strobe	High
B	D	Data 1	n/a
F	J	Data 2	n/a
L	N	Data 3	n/a
R	T	Data 4	n/a
V	X	Data 5	n/a
Z	b	Data 6	n/a
n	k	Data 7	n/a
u	w	Data 8	n/a
z	BB	Parity	n/a
d	f	Ident 0	n/a
a	c	Ident 1	n/a
v	x	Interface Verify	Low
HH	K	+5 VDC (Test)	High
r	t	Parity Error	High
M	P	Bottom of Form	High
S	U	Top of Form	High
p	s	Paper Instruction	High
A	H	Buffer Clear	High
W	Y	Paper Moving	High
FF	DD	Paper Moving	High
e	h	Not VFU	High

Note: Direction is Host (Computer) relative Peripheral (Printer).
Note: Return is Ground signal for Unbalanced and the Negative Signal for Balanced.

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Last updated at Sat Jun 25 2005 (�� )	�� ?