Hdmi Board - Philips DVDR3590H Service Manual

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EN 140 8. 3139 785 32804
8.3.

HDMI Board

1911
7400
Columbus
8bit ITU656
27MHz
T6TU5XBG
I2C
I2S
SPDIF
1931
8.3.1
IC7253 - ADV7320KSTZ - Multi-Format 216 MHz Video Encoder
HD PIXEL Y
INPUT DE- TEST-
INTER- PATTERN
CR
LEAVE
CLKIN_B
CB
P_HSYNC\
P_VSY NC\
P_BLANK
S_HSYNC\
S_VSYNC\
S_BLANK
CB
CLK IN_A
TEST-
DE-
CR PATTERN
INTER-
LEAV E
SD PIXEL
Y
INPUT
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IC Internal Block Diagrams
7100
Faroudja
8bit ITU656
27MHz
FL2310
7103
32bit SDRAM
MT48LC2M3282P
SHARPNESS &
Y COLOR
ADAPTIVE
CR COLOR
FILTER
CB COLOR
CONTROL
TIMING
CLOCK
GENERATOR
CONTROL
& PLL
TIMING
GENERATOR
SYNC
DNR COLOR-
INS ER-
GAMMA
CONTROL
TION
7253
8bit ITU656
Video DAC
27MHz
ADV7320
20bit YCbCr
7304
HDMI Tx
SII9030CTU
Addr Bits
SPDIF
Figure 8-10
4:2:2TO
4:4:4
U
UV SSAF RGB
MATRIX
V
LUMA &
2XOVER-
CHROMA
SAMPLING
FILTERS
Figure 8-11
1921
YUV
Y
Progressive
Pb
Cinch
Pr
*Provision Only
YPbPr 1920
7P
Analog
FFC
Board
Con
1930
TDMS
19P
HDMI
Level
DDC
Con
Shifter
Buffer
I2S1
I2S2
I2SØ
I2S3
PS 8X
HDTV 2X
SD 16X
CGMS
FS C
WSS
MODULA--
TION
DAC
DAC
DAC
DAC
DAC
DAC