Sony CDP-561 - CXP82316-055 Q IC Pinout

e 1C801 (CXP82316-055Q)
Cr
a
TIMER | = | Connected to +5V.
RM (BUSIN) | 1 | Audio bus input.
5V
+.
;
Qa
° 5 5 & Q cal 2 a ee ° + nN
<
Q
ee nw
Not used. (open)
Latch signal output to digital filter (IC303).
Serial clock output.
/SENSE sd SENSE signal input.
Serial data output.
Read out clock output for subcode Q data.
a
| 14 |AMUTE «| | Analog muting control signal output.
| 15 |{LpoN =——<(isi—s™Y CO Cd Optical pickup laser diode control output.
Ee ae Serial data latch signal output.
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a
a
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RST
EXTAL
32 XTAL
33 Vss
34 to 41 OPEN
42 to 62 SEGI to SEG21
VEDP 200)
2 VDD (+5V)
3
74
1
76
77
78
79
Reset signal input.
31
Oo
o rs) n =
S
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Pty
i
a0
wy
Not used. (open)
FL segment output.
FL grid output.
—30V pin for FL display tube.
“I
~]
SELI
IN PORT
IN PORT
IN PORT
SCOR
SEL2
SEL3
Connected to GND.
Connected to +5 V.
Read out timing signal input for subcode Q data.
Connected to GND.
Connected to GND.