Aiwa XR-MD85 Service Manual page 50

IC, TA2092
IC, CXA2523AR
IC, BU4094
O. BATA
e 8-STAGE SERIAL TRUTH TABLE
0. cLock (3) SHIFT REGISTER OUTPUT
8-BIT a :
0. STB) 3
LATCHES ay
F :
ae
3-STATE Z= HIGH IMPEBANCE
CRASEe OUTPUTS x= BON'T CARE
Qi Qs
PARALLEL OUTPUT
@1:0.80LBY ON Q5:0.PLAY
Q2:0.B0LBY C Q6:0.PB2
Q3:0.EXT.REC Q7:0.LED
Q4:0. INT.REC a8:0. RMT
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