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Signal Processing (1/2)

IC3003
4
1
DVI-D
IN DVI
RECEIVER
DDCSCL IC3034 IC3035
DDCSDA RGB
64M
SDA SDRAM
EDID EDID
ROM SCL ROM EEP
ROM RESIZE / SCALER
RGB2 IC3025 IC3007 2
IC3015 IC3006 YUV
IN 1 R2 SDA
R
2 G2 SCL
IC3631




ASCLK
3 B2 G RGB A/D 12
ANALOG HSYNC
3




ASO
CONVERTER




ASI
13 HD2 R1 SWITCH 64M
B SDRAM
14 VD2 G1
B1

RGB1 4
IN VD1




OSD_CS2
VD




OSD_CS1
IC3014 IC3017 IC3629
H RGB-HS




B1
R1
G1
I1




B2
R2
G2
I2
B1 4
B/PB SYNC SYNC
SWITCH V SEPARATOR RGB-VS ON-SCREEN ON-SCREEN
G1 DISPLAY DISPLAY
G/Y IC3018 DE INTERLACER
4




OSDHS




OSDHS
OSDVS




OSDVS
MASK_PULSE IC3045 IC3046
HD1
SYNC/HD
2 2
R1 3
R/PR 5
IC3012
S-VIDEO
IN C
Y IC3008
VIDEO DECODER
(3D Y/C COMB)
VIDEO 6dB
IN

IC2001
INVERTORS


IC2002 IC2009

LAN

LAN RECEIVER NETWORK
& DRIVER CPU 6




2




33SDA2
33SCL2
IC2524
32M 128M
FLASH SDRAM REAL LEVEL
TIME SHIFT Q2510,
IC2006 IC2004 Q2511
CLOCK
RESET X2502


IC2007
2
A-P.C.Board 7