Panasonic SJ-MJ88 Service Manual page 48

Portable md player
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Pin
Mark
I/O
No.
Division
45
ADIP
I
46
PEAK
I
47
BTOM
48
BAT
49
GAIRAN
50
MON3T
51
VREFI
I
52
FF2
I
53
AV DD 0
54
FF1
I
55
AV SS 0
56
DD
I
57
CC
58
BB
59
AA
60
AV DD 1
61
AV SS 1
62
AV SS 2
63
ADACL
O
64
ADACR
O
65
AV DD 3
66
DV DD 1
67
DV SS 1
68
SEL0
I
69
RV DD 2
I
70
RV SS 3
71
SEL1
I
72,
TS1, TS2
73
74~78 MONI4
O
~MONI0
79
TS3
I
80
TSCTSY
O
terminal for EFM PLL
Function
ADIP signal input terminal
Servo ADC input terminal
Servo ADC input/voltage
reference for ADIP
comparator
Servo ADC input terminal
Analog power supply
Servo ADC input terminal
Analog GND
Servo ADC input terminal
Analog power supply
Analog GND
Audio output terminal (L-
ch.)
Audio output terminal (R-
ch.)
Analog power supply
(dedicated to audio DAC)
Digital power supply
Digital GND
Connected to GND
Power supply to internal
DRAM
GND to internal DRAM
Connected to GND
Monitor signal output
terminal (4~0)
Connected to GND
Microprocessor interrupt
signal 4 output terminal
(for Monitor)
48

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