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Pin No.
Pin Name
62
VCD
63
RDS
64
BBE
65
DOLBY
66
AM10K
67
FM WIDE&AMST
68
LW
69
SW
70
OIRT
71
I-CDSRQ (CD)
72
VDD4
73
O-CDON (CD)
74
O-D MS CD (CD)
75
O-CS (CD)
76
O-SCK (CD)
77
O-SLP (CD)
78
O-RST (CD)
79
I-SWCD
80
I-D CD MS (CD)
81
O-QSURR
82
O-TUON (TU)
83
O-MOTOR (TP)
84
O-SWSCAN
85
O-SREQ (MD)
86
O-MD REC
87
O-POWER ON
88
CD ON
89
VSS2
90
VDD2
91
O-OE (FL)
92
O-LAT (FL)
93
O-MUTE
94
O-PL (TP)
95
I-SI (FL)
96
O-MREQ (MD)
97
O-CLK (FL)
98
I-SD(VCD)
99
O-SD(VCD)
100
O-CLK(VCD)
I/O
O
VCD detection (L: VCD present)
Initial matrix input (H: RDS) (EZ only) / Connect to GND through a resistor.
I
(U only).
I
Initial matrix input (L: BBE).
I
Initial matrix input (L: DOLBY).
I
Initial matrix input (H: 10K STEP / L: 9K STEP).
I
Initial matrix input (H: FM WIDE & AM STEREO).
I
Initial matrix input (H: LW) (EZ only) / Connect to GND through a resistor. (U only)
I
Initial matrix input (H: SW). Connect to GND through a resistor.
I
Initial matrix input (H: OIRT). Connect to GND through a resistor.
I
CD data transmission request signal input.
-
MICON power supply (+5V).
O
CD power supply control output. (Not used)
O
Transmission output to CD MICON.
O
Data transmission request output to CD MICON.
O
Data reception and transmission clock output to CD MICON.
O
Sleep output to CD MICON.
O
Reset output to CD MICON.
I
CD disc detection switch (H: active).
I
Transmission data from CD MICON.
O
Q-Surround IC control output.
O
Tuner power supply switch output.
O
Deck mechanical motor control output. (Not used)
O
Tuner test mode TP (used for coil adjustment point).
O
Serial data for MD unit control transmission request. (Not used)
O
Output H at MD REC.
O
Power on output.
-
CD ON/OFF output (CD ON: H)
-
GND.
-
MICON power supply (+5V).
O
Output function output to FL driver.
O
Latch output to FL driver.
O
Main mute output.
O
Deck mechanical plunger control output. (Not used)
I
Serial data input to FL driver.
O
Serial data for MD unit control transmission request output. (Not used)
O
Clock output to FL driver.
I
Data input from VCD microprocessor
O
Data output to VCD microprocessor
O
Clock for communications with VCD microprocessor
Description
to GND through a resistor.
-29-
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