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SYMBOL
PIN
DESCRIPTION
STAND BY output.
1
In STAND BY mode, low level (Power OFF).
For Power ON this pin will be high.
SCL
2
I
2
C-bus clock line
SDA
3
I
2
C-bus data line
TUNING
4
tuning Voltage (Vt) PWM output
KEY
5
Control keys input
SYSTEM
6
TV system control
VOL
7
Sound Volume control PWM output
MUTE
8
Sound mute output
VSSC/P
9
Digit ground for
µ
-controller core and periphery
CTL
10
DVD power control
STANDBY
11
STANDBY control
VSSA
12
Analog ground of digital ground of TV-processor
SECPLL
13
Internally connected
VP2
14
2
nd
supply voltage TV-pro8V)
DECDIG
15
decoupling digital supply of TV-processor
PH2LF
16
Phase-2 filter
PH1LF
17
Phase-1 filter
GND3
18
Ground 3 for TV-processor
DECBG
19
Band gap decoupling
AVL/EWD
20
Automatic volume levelling
VDRB
21
Vertical drive B output
VDRA
22
Vertical drive A output
IFIN1
23
IF input 1
IFIN2
24
IF input 2
IREF
25
Reference current input
VSC
26
Vertical sawtooth capacitor
TUNER AGC
27
Tuner AGC output
AUDEEM/SIFIN1 *1
28
Audio deemphasize or SIF input
DECSDEM/SIFIN2
29
Decoupling sound demodulator
GND2
30
Ground 2 for TV processor
SNDPLL/SIFAGC *1
31
Narrow band PLL filter
AVL
32
Automatic Volume Levelling
HOUT
33
Horizontal output
FBISO
34
Flyback input/sandcastle output
AUDEXT
35
External audio output
EHTO
36
EHT/over voltage protection input
PLL IF
37
IF-PLL loop filter
IFVO/SVO
38
IF video output / selected CVBS output
VP1
39
supply voltage TV processor
CVBS INT
40
internal CVBS input
GND1
41
ground for TV processor
CVBS/Y
42
CVBS/SVHS(Y) input
CHROMA
43
SVHS (C) input
AUDOUT
44
Audio output
INSSW2
45
YUV insertion input
R2/VIN
46
R input / V (R-Y) input / PR input
G2/YIN
47
G input / Y input
B2/UIN
48
B input / U (B-Y) input / PB input
BCLIN
49
Beam current limiter input
BLKIN
50
Black current input
RO
51
Red output
GO
52
Green output
BO
53
Blue output
VDDA
54
Analog supply of Closed Caption decoder and digital supply of TV-processor (3.3 V)
VPE
55
Ground
VDDC
56
Digital supply to core (3.3 V)
OSCGND
57
Oscillator ground supply
XTALIN
58
Crystal oscillator input
XTALOUT
59
Crystal oscillator output
RESET
60
Ground
VDDP
61
Digital supply to periphery (+3.3 V)
P1.0/INT1
62
AV1 / AV2 mode Output.
P1.1/T0
63
AV /S-VHS mode Output.
P1.2/INT0
64
Remote control signal input.