Aiwa CSD-ED88 - Page 25

Pin No.
Pin Name I/O
Description
56
O-TU LED
D
LED ON/OFF control output for TU functions.
57
O-TALED(NC)
D
LED ON/OFF control output for TAPE functions. (Not Connected)
58
O-ROCKLED
0 LED ON/OFF control output for ROCK.
59
O-POPLED
o
LED ON/OFF control output for POP.
LED ON/OFF control output for JAZZ.
61
NC
-
Not connected.
62
LCD TEST (NC)
63
I-TUTEST(NC)
64-66
COMO~COM2
0 LCD common output.
67
NC
-
Not connected.
68
VSS2
-
GND.
69
VDD2
-
Power supply for microcomputer (+5V).
70
O-CD ON
o
CD PWR control output.
71
O-TU ON
D
TU PWR control output.
72
O-P.CONT
O
Power supply control output.
73
o Dubbing speed control output. (Not connected)
74
O-MUTE
o
Main mute output.
75
0-FM MONO (NC)
0
FM force control MONO output. (Not connected)
76
0-BEAT CONT
0 BEAT switch over output.
77
O-QSOUND
0
Q-Sound ON/OFF output.
78
O-COIN
0 CD command output.
79
I-SQOUT
I CD sub-code Q input.
80
0-CQCK
o
CLK for CD commands/sub-codes.
38