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• IC701 MASTER CONTROL (TMP87CP64YF-6521)
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Ground
X’tal (10 MHz).
Reset signal input.
X’tal for clock (32.768 KHz).
Ground
Back up signal input.
Not used. (Connected to ground)
Mute signal output for tuner.
Sub-code sync signal input.
CD Table sensor signal input. (Not used) (Connected to ground)
RDS data start input. (Not used) (Connected to ground)
RDS data start output. (Not used) (Connected to ground)
Latch signal for digital filter.
Table sence signal input.
Reset signal output for CD.
Ready signal to graphic control.
Test mode input.
Request signal from graphic control.
Clock signal to graphic control.
Data input from graphic control.
Data output to graphic control.
Clock output. Serial bus line.
Test mode input.
Data output. Serial bus line.
Tape detection signal input. (Not used) (Connected to ground)
Not used. (Pull up)
Disc table up detect. (Not used) (Connected to ground)
Loading in detection signal input.
Disctray address detect encoder input. (Not used) (Connected to ground)
Loading out detection signal input.
Loading motor control signal output.
Table motor control signal output. (Not used) (Open)
–
O
I
I
O
I
–
I
O
O
I
I
I
I
I
I
I
I
I
I
O
O
O
O
I
I
I
O
O
I
O
O
I
I
O
I
O
O
I
O
V
SS
XOUT
XIN
RESET
XOUT
XIN
GND (test)
AC CUT
SUPER WOOFER ON
ST-MUTE ON
180-A-PLAY
180-B-PLAY
180-B-REC
CLK CHK
UP-SW
IN-SW
ENCODER-0
ENCODER-1
ENCODER-2
OUT SW OPEN
LOAD IN
LOAD OUT
TBL-L
TBL-R
SCOR
TBL-SENS
RDS INT
RDS DATA
DF LAT
SENS
XRST
MG-RDY
ADJ
GM-REQ
MG-CLK
GM-DATA
MG-DATA
CD-CLK
ADJ-2
CD-DATA
Pin No.
Pin Name
Function
I/O
