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ADV7403: IC111 VIDEO DECODER
2-
8
1.6 Functional Block Diagram
INPUT
MUX
DATA
PREPROCESSOR
DECIMATION
AND
DOWNSAMPLING
FILTERS
STANDARD DEFINITION PROCESSOR
LUMA
FILTER
OUTPUT FIFO & FORMATTER
12
12
12
AIN1
to
AIN12
ADV7403
SERIAL INTERFACE
CONTROL AND VBI DATA
SCLK
SDA
ALSB
SYNC
EXTRACT
20
HS
8
8
P29-
P20
P19-
P10
P9-
P0
PIXEL
DATA
VS
FIELD/DE
LLC1
SFL/
SYNCOUT
CVBS
S-VIDEO
YPrPb
RGB + CVBS
RGB
12
CHROMA
FILTER
CHROMA
DEMOD
F
SC
RECOVERY
INT
12
LUMA
RESAMPLE
LUMA
2D COMB
(5
H MAX
)
RESAMPLE
CONTROL
CHROMA
RESAMPLE
CHROMA
2D COMB
(4
H MAX
)
FAST
BLANK
OVERLAY
CONTROL
FB
Y
Cb
Cr
VBI DATA RECOVERY
MACROVISION
DETECTION
STANDARD
AUTODETECTION
CVBS/Y
C
Cb
Cr
Cb
Y
COLORSPACE
CONVERSION
CVBS
Cr
8
COMPONENT PROCESSOR
SCLK2
SDA2
SSPD
STDI
SYNC PROCESSING AND
CLOCK GENERATION
DCLK_IN
DE_IN
HS_IN
VS_IN
SOG
SOY
DIGITAL INPUT
PORT
DVI or HDMI
XTAL
XTAL1
24
8
8
8
DIGITAL
FINE
CLAMP
GAIN
CONTROL
OFFSET
CONTROL
AV CODE
INSERTION
30
12
12
12
12
12
12
12
ACTIVE PEAK
&
AGC
MACROVISION
DETECTION
CGMS DATA
EXTRACTION
P40-
P31
P29-
P20
P11-
P10
P1-
P0
A/D
CLAMP
ANTI
ALIAS
FILTER
A/D
CLAMP
ANTI
ALIAS
FILTER
A/D
CLAMP
ANTI
ALIAS
FILTER
A/D
CLAMP
ANTI
ALIAS
FILTER
Figure 1: Functional Block Diagram
Summary of Contents for T737
Page 1: ...L A U N A M E C I V R E S AV Surround Sound Receiver T737 AV Surround Sound Receiver T737 ...
Page 6: ...1 6 DISASSEMBLY 1 REMOVAL OF TOP COVER 2 REMOVAL OF FRONT PANEL ...
Page 7: ...1 7 PRINCIPAL PARTS LOCATION ...
Page 9: ...T737AH EXPLODED VIEW Graphite 1 9 1 10 SEE NOTE SEE NOTE SEE NOTE ...
Page 11: ...T737C EXPLODED VIEW Graphite 1 12 1 13 SEE NOTE SEE NOTE SEE NOTE ...
Page 13: ...T737CT EXPLODED VIEW Titanium 1 15 1 16 SEE NOTE SEE NOTE SEE NOTE ...
Page 17: ...2 4 IC201 T5CC1 Microcontrollers 2 4 ...
Page 25: ...LC74763 IC108 OSD IC 2 12 ...
Page 26: ...IVERS 2 13 ...
Page 27: ...IVERS 2 13 2 14 ...
Page 28: ...IC113 NJM2566V VIDEO AMP 2 15 ...
Page 31: ...2 18 IC157 ST232CDR RS 232 DRIVERS RECEIVERS BLOCK DIAGRAM IC107 NJM2535 ...
Page 36: ...BLOCK DIAGRAM 2 23 ...
Page 38: ...IC147 TC74VCX541FT OCTAL BUS BUFFER 2 25 ...
Page 41: ...BLOCK DIAGRAM AUDIO PART 2 28 2 29 ...
Page 42: ...BLOCK DIAGRAM MCU DSP PART 2 30 2 31 ...
Page 43: ...BLOCK DIAGRAM VIDEO PART 2 32 2 33 ...
Page 47: ...SCHEMATIC DIAGRAM MCU PART 3 40 3 41 ...
Page 48: ...SCHEMATIC DIAGRAM DSP CODEC WITH DIR PART 3 42 3 43 ...
Page 56: ...PRINTED CIRCUIT BOARDS FRONT TOP VIEW 2 58 2 59 ...
Page 57: ...FRONT BOTTOM VIEW 2 60 2 61 ...
Page 58: ...MAIN TOP VIEW MAIN BOTTOM VIEW 2 62 2 63 ...
Page 59: ...INPUT TOP VIEW 2 64 2 65 ...
Page 60: ...INPUT BOTTOM VIEW 2 66 2 67 ...
Page 61: ...VIDEO TOP VIEW VIDEO BOTTOM VIEW 2 68 2 69 ...
Page 62: ...HDMI TOP VIEW HDMI BOTTOM VIEW 2 70 2 71 ...
Page 63: ...AMP TOP VIEW 2 72 2 73 ...
Page 64: ...AMP BOTTOM VIEW 2 74 2 75 ...