Sharp MZ-700 - IC Signal Position

9. le SIGNAL POSITION
74LSOO
74LS02
74LS14
7417
5A 5Y
IY 2A 2Y 3A 3Y GND
lA IY 2A 2Y 3A 3Y GND
74LS42 7472
VCC PR K3 K2
NC CLR JI J2 J3 GND
74LS125A
74LS145
INPUTS
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VCC 4C 4A 4Y 3C
IC lA IY 2C 2A 2Y GND
27
74LS04
74LS32
74LS86
\ICe 48 4A 4Y 38 3A
lA IY
2Y GND
74S157
SELECT ~ IV ~ 2V GND
INPUTS OUTPUT INPUTS OUTPUT