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• IC701 MASTER CONTROL (TMP87CS64YF)
Pin Name
Pin No.
1
V
SS
2
XOUT
3
XIN
4
RESET
5
XOUT
6
XIN
7
GND (test)
8
AC CUT
9
SUPER WOOFER ON
10
ST-MUTE ON
11
180-A-PLAY
12
180-B-PLAY
13
180-B-REC
14
V. DET
15
BD-UP (5CD)
16
TRAY CLOSE (1CD)
17
ENCODER-1
18
ENCODER-2
19
ENCODER-3
20
OUT SW OPEN
21
LOAD IN
TE
L 13942296513
22
LOAD OUT
23
TBL-L
24
TBL-R
25
SCOR
26
TBL-SENS
27
RDS INT
28
RDS DATA
29
DF LAT
30
SENS
31
XRST
32
MG-RDY
33
ADJ
34
GM-REQ
35
MG-CLK
36
GM-DATA
37
MG-DATA
38
CD-CLK
39
ADJ-2
40
CD-DATA
• Abbreviation
FL : Fluorescent Indicator Tube
GND : Ground
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I/O
–
GND
O
X' tal (10 MHz)
I
Reset signal input.
I
O
X' tal for clock (32.768 kHz)
I
–
GND
I
Back up signal input.
O
Super woofer ON/OFF control.
O
Mute signal output for tuner.
I
I
Tape detection sigal input. (Connected to GND)
I
I
Voltage detection (Not used).
I
Disc table up detect.
I
Connected to GND
I
I
Input selector control signal output. (Pull up)
I
I
Out switch signal input. (Pull up)
O
Loading motor control signal output. (Not used)
O
O
Table motor control signal output.
O
I
Sub-code sync signal input.
I
CD Table sensor signal input.
RDS data start input. (Not used)
I
I
RDS data output. (Not used)
O
Latch signal for digital filter.
I
Table sence signal input.
O
Reset signal output for CD.
O
Ready signal to graphic control.
Test mode input.
I
I
Request signal from graphic control.
O
Clock signal to graphic control.
I
Data input from graphic control.
O
Data output to graphic control.
Clock output. Serial bus line.
O
Test mode input.
I
O
Data output. Serial bus line.
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2 9
8
Function
Q Q
3
6 7
1 3
1 5
co
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9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
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