Memory Expansion Board - NCR PC4i Service Manual

Hide thumbs Also See for PC4i:
Table of Contents

Advertisement

LAYOUTS AND SCHEMATICS
l•Al
MA0 - MAS
MU
I CID
MA1
'
MAI
13
II&
ti
""'
II
MAJ
,,
"4A:'
1- BJ
I
•At
DB0-0B7
, • 81
-==+--+---"='---+'"!
1
-Al
-=~+--+---=~~..,._-1
·-·
111
••
J1
II
U47
U48
Memory Expansion Board (2 of 4)
A-72
U49
U50
U51
U52
U53
us,
U45
AF
"
POUi
~ - - - - 1 - C l ,
l-Ct,
4-Ct

Advertisement

Table of Contents
loading

Table of Contents