Fisher MT-750 - IC SIGNAL FLOW & EQUIVALENT CIRCUIT

IC SIGNAL FLOW & EQUIVALENT CIRCUIT
LM 6402A
Plo-2 <=> i
ac
a ae (a
=
pHo.s <Y PORT. RAM 3 <j ROM
H a
a
fi
PORT
f
d
PGo-3 CAs Ly i} |
IT
Pos a FA
PLAo- {
cee ca PoRT|
ee ed feed eee ae
INTERRUPT iNT
-_—O RES
¥ 3 y 3 u 0-3 sO Xtal
=O EXtal
—™-O Vobo
=O Vss
NJM 7812, L 78 MOS
3IN
O 1 OUT
4—o 2GND
NJM 7912
~) 3 GND
—O 21N