43
DEH-1450,1450B
Pin No.
Pin Name
I/O
Format
Function and Operation
68
VDD
Power supply
69
X2
Crystal oscillator connection pin
70
X1
I
Crystal oscillator connection pin
71
IC(VPP)
Connect to GND
72
NC
Not used
73
TESTIN
I
Test program mode input
74
AVDD
Positive power supply terminal for analog circuit
75
AVREF0
A/D converter reference voltage
76
SL
I
SD level input from tuner
77
TEMP
I
CD temperature sense input
78
VDSENS
I
VD power supply voltage sense input
79
DISCSNS
I
CD DISC sense input
80
CSENS
I
Flap open/close sense input
80
1
20
21
40
41
60
61
*PE5262A
Output Format
Meaning
C
C MOS output
N
N channel open drain output
IC's marked by * are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
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9
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8
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5
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