TDA8366 Philips Semiconductors, TDA8366 Datasheet - Page 4

• Manufacturer Part Number: TDA8366
• Description: I2C-bus controlled PAL/NTSC TV processor
• Manufacturer: Philips Semiconductors

AGCOUT
(TUNER)
DEC AGC
IFIN2
IFIN1
IFDEM2
IFDEM1
52
51
47
46
2
1
AFC
AND DEMODULATOR
SAMPLE AND HOLD
IDENTIFICATION
IF AMPLIFIER
AGC FOR IF
AND TUNER
12
GND1 GND2
AFC AND
VIDEO
IDENT
42
POL
IFVO
TOP
4
V
SOUND
CVBS - SWITCH
P1
TRAP
VIDEO MUTE
11
CVBS
AMPLIFIER
( 8 V)
10
VIDEO
MUTE
V
SW
INT
P2
POL
CVBS EXT
( 8 V)
35
15
CHROMA
Fig.1 Block diagram (SDIP52; SOT247-1).
TRAP
CONTROL DACs
S-VHS - SWITCH
SCL
TRANSCEIVER
8
CVBS/Y
5
17 x 6 bits
I C-BUS
2 x 4 bits
TDA8366
2
9
PIPO
SW
BANDPASS
CVBS/TXT
13
SDA
6
36
DEC
FT
SEC
14 31
PH1LF
ref
HUE
41
34
AND 1st LOOP
DET
SEPARATOR
SEPARATOR
MHz
DECODER
CONTROL
VERTICAL
PAL/NTSC
4.4
ref
TUNING
FILTER
XTAL2 XTAL1
SYNC
SYNC
VCO
AND
33
MHz
DEC BG
3.6
7
DEC DIG
32
3
ref
RYO BYO
28
TDA4661
27
PH2LF
2nd LOOP AND
SAT CONTROL
HORIZONTAL/
HORIZONTAL
G-Y MATRIX
40
VERTICAL
DIVIDER
PEAKING
OUTPUT
DELAY
SAT
AND
AND
30
RYI
FBI
39
SCO
29
BYI
WHITE
POINT
37
LUMOUT
HOUT
26 25
LUMIN
38
BRI
EW GEOMETRY
RI GI BI
RGB MATRIX
GEOMETRY
STABILIZER
RGB INPUT
21 22 23 24
VERTICAL
CURRENT
OUTPUT
SWITCH
BLACK
CONTR
AND
AND
RGBIN
48
44
45
49
50
43
16
20
19
18
17
MLA745 - 1
EWD
EHTO
BCLIN
RO
GO
BO
VDR
VDR (neg)
BLKIN
(pos)
VSC
I ref