TDA9143 View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
TDA9143 Datasheet PDF : 40 Pages
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22
ADDR (CVBS)
15
I/O PORT
16
O PORT/LLC
SDA SCL
6
5
I2C-BUS
LCA
VCC
HPLL
SC
7
VERTICAL
SYNC
SEPARATOR
24
10
VA
TIMING HA
GENERATOR CLP
SYNC
SEPARATOR
HORIZONTAL
PLL
26
Y/CVBS
Y CLAMP
SECAM
CLOCHE
VA CLP/HA
11 17
R GB
21 20 19
F Uout Vout Yout
18 14 13 12
MATRIX
ECL
ECL
TRAP
DELAY
FILTER
TUNING
SECAM
DEMOD
SWITCH
TB YD3−YD0 BPS
3
Uin
4
Vin
DELAY
SWITCH
2
2
32 SECref
1 −(R−Y)
2 −(B−Y)
25
C
CHROMA
SWITCH
INA-INB
ACC
CHROMA
BANDPASS
CHROMA
PLL
HUE
8
DEC
BIAS
9
DGND
28
FILTref
27
AGND
TDA9143
ECMB
29
30
31
CPLL XTAL XTAL2
FSC
BUFFER
23
Fscomb
PAL/NTSC
DEMOD
IDENT
SYSTEM
MGE039
Fig.1 Block diagram.
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