ade3800 STMicroelectronics, ade3800 Datasheet - Page 134

• Manufacturer Part Number: ade3800
• Description: Analog Lcd Display Engine For Xga And Sxga Resolutions With Embedded Lvds And Rsds Transmitters
• Manufacturer: STMicroelectronics

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ADE3800 vs ADE3700
Sync Mux (SMUX)
Data Measurement (DMEAS)
Scaler Zoom (SCALE)
Pattern Generator (PGEN)
Color Transformations (SRGB)
Gamma Correction (GAM)
On Screen Display (OSD)
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Set/Reset replaced by Pos/Size references
Add Vtrigger to make framelock reference in the center of the frame, allowing easier artifact
free implementation on wide picture position changes
Scratch pad register removed
DMEAS uses only the 7 MSB Color data information for processing
Simpler kernel programming, fewer registers
New context sensitive scaler function
H & V Sharpness control
Includes former OSEQ functionality
TCON generates the panel output and reference internal signals
Only one pattern engine (P0); P1 is input video
TCON Windowing control added
2x and 4x Delta magnification options added
RGB programmable max clipping function added
10 bit input and 10 bit output with bypass option
Relative 8 bit 2s-complement value delta tables (3x256)
2x Delta magnification option, with limiting
RGB Offset within an input range option available
New concept
Support 1,2,3,4 bpp characters
64 True color palette with 4 bit alpha blending per color
Common RAM shared between text and font
Text can be displayed anywhere on the screen
OSD Position is in pixel and line unit
Per character H and V flip
ADE3800