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Pin No.
Pin Name
46
OPT-SEL
47
62DATA
48
62CLK
49
ST-MUTE
50
STEREO
51
TUNED
52
ST-CE
53
ST-DOUT
54
ST-DIN
55
ST-CLK
56
SENSE
57
HOLD
58
CD-LAT
59
CD-RESET
60
DISC-SENS
61
TABLE-SENS
62
VCC
63
TABLE-L
64
VSS
65
TABLE-R
66
LOAD-OUT
67
LOAD-IN
68
UP-SW
69
DISC-LED
70
IN-SW
71
OUT-SW
72
LED
73
LED
74
LED
75
LED
76
LED
77
LED
78
LED
79
STANDBY
80
LED
81
CD-DATA
82
CD-CLK
83
REC OUT CONT
84
JOGA
85
JOGB
86
VOL A
87
VOL B
88
SIRCS
89
KEY0
78
I/O
O
Optical signal selection signal output terminal Not used (open)
O
Serial data output to the M62428AFP (IC301)
O
Serial data transfer clock signal output to the M62428AFP (IC301)
O
Tuner muting control signal output to the tuner pack "L": muting on
I
FM stereo detection signal input from the tuner pack
I
Tuning detection signal input from the tuner pack
O
PLL chip enable signal output to the tuner pack
O
PLL serial data output to the tuner pack
I
PLL serial data input from the tuner pack
O
PLL serial data transfer clock signal output to the tuner pack
I
Internal status detection monitor input from the CXD2587Q (IC101)
O
Automatic power control hold signal output to the CXA2568M (IC103)
O
Serial data latch pulse output to the CXD2587Q (IC101)
O
Reset signal output to the CXD2587Q (IC101) and BA5974FP (IC102)
I
Detection input from the disc in detect switch Not used (fixed at "H")
I
Detection input from the disc tray detect switch Not used (fixed at "H")
—
Power supply terminal (+5V)
O
Disc tray open/close motor drive signal output terminal Not used (open)
—
Ground terminal
O
Disc tray open/close motor drive signal output terminal Not used (open)
O
CD loading motor control signal output to the motor driver (IC171)
O
CD loading motor control signal output to the motor driver (IC171)
I
Not used (fixed at "L")
I
Not used (fixed at "L")
Detection input from the CD disc tray open/close detect switch (S1)
I
"L": CD disc tray close
Detection input from the CD disc tray open/close detect switch (S1)
I
"L": CD disc tray open
O
LED drive signal output of the CD playback indicator (D665 (green)) "L": LED on
O
LED drive signal output of the MD disc in indicator (D664) "H": LED on
O
LED drive signal output of the MD playback indicator (D661 (green)) "L": LED on
O
LED drive signal output of the MD pause indicator (D661 (amber)) "L": LED on
O
LED drive signal output of the CD playback indicator (D665 (amber)) "L": LED on
O
LED drive signal output of the CD disc in indicator (D667) "H": LED on
O
LED drive signal output of the MD recording indicator (D663) "H": LED on
O
LED drive signal output of the standby indicator (D668) "H": LED on
O
LED drive signal output terminal Not used (open)
O
Serial data output to the CXD2587Q (IC101)
O
Serial data transfer clock signal output to the CXD2587Q (IC101)
O
Muting on/off control signal output of tape output signal "L": muting on
I
Jog dial pulse input from the rotary encoder A phase input Not used (open)
I
Jog dial pulse input from the rotary encoder B phase input Not used (open)
I
Jog dial pulse input from the rotary encoder (S601 VOLUME) A phase input
I
Jog dial pulse input from the rotary encoder (S601 VOLUME) B phase input
I
Remote control signal input from the remote control receiver (IC602)
I
Key input terminal (A/D input) S602 (I/1 key input)
Description
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