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QQ
3 7 63 1515 0
Pin No.
Pin Name
62
SYSMUTE
63
SYSPW
64
NC
65
LANMUTE
66
AMPW
67
FMPW
68,69
NC
70
LOCL
71
PCE1
ISENS
72
73
NC
74
SWVDPW
75
AVSS
76
SL
77
VREF
78
AVCC
79
PDI
80
PDO
*PD5746A
80
1
TE
L 13942296513
20
21
S-81256SGUP-DIM
REF
VOL
www
1
2
.
http://www.xiaoyu163.com
I/O
Function and Operation
O
System mute output
O
System power supply control output
Not used
O
LAN mute output
O
AM power output
O
FM power output
Not used
O
TUNER:Local "L" output
O
PLL chip enable output
I
Illumination sense input
Not used
Connect to VDD
Connect to GND
I
Signal level input
A/D converter standard voltage
Connect to VDD
I
PLL data input
O
PLL data output
61
60
41
40
3
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
IC's marked by * are MOS type.
Q Q
3
6 7
1 3
1 5
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
co
.
KEH-M8227ZT
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
41
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