T108 Datasheet, PDF (5/89 Pages) List of Unclassifed Manufacturers – Video Display Controller

T108 Release
Copyright by Terawins, Inc.
1.4 System Architecture
T108 Block Diagram
CVBS,
S-Video,
YPbPr,
RGB
HIS, VSI,
SOYIN
ADC
ADC
ADC
ADC
PLL
Slicer /
Sync_Sep
VCLK, LODD,
LHREF, DHDEI,
LVC[7:0],
LVY[7:0]
CC_BOX,
CC_Color[3:0],
CC_CKO,
CC_VSO,
CC_HSO
ITUR656
Decoder
L601_8/16
RGB565
VIP
Ext_OSD
Mixer
PT_GEN
RSTB
Analog
Front End
Control
Format
Detection
Input
Sample Rate
Converter
VBI
Decoder
FIFO
Y/C
Separation
Line Buffers
2D-Adaptive
Comb Filter
U/V
Demodulation
YCbCr
Post-filtering
Video Decoder
Input
MUX /
Capture
RGB_To_YUV
422_to_444
CC/TTX
Mixer
Image Capture & Enhancer
Black Level
Expansion /
Y
Peaking /
DLTi /
Contrast /
Brightness
CbCr
DCTi /
Hue /
Saturation
Scaler
2D De-
Interlacer
Zoom
Line Buffers
YUV_To_
RGB
Color Processor
Gamma
Dither
+
I²C
Slave
IR Decoder,
PWM
OSD1
RAMs / ROMs _Misc.
LCD Control
Serial
RGB
TCON
Swap
Timing
Gen
Analog Output
VCOM
DC
Converter
DAC
DAC
DAC
Display PLL
VCOM
CCFL/LED
R/ G/ B
SDA, SCL
IR1, PWM1
CPH[3:1], TCON/sRGB
Figure 1-1 System Architecture
© Copyright 2007 Terawins, Inc.
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