Graphic Buffer IC
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Overview
The buffer IC is a device installed between the graphics engine and the LCD driver IC; thus reducing the power consumption and cost of the entire display system. An 8-Mbit internal frame buffer can support a 24-bit VGA screen.
The buffer IC also includes a simple image processing function. Through the use of a high-speed serial interface M-CMADS 3000, the system delivers stable video data to an LCD module.
System Block Diagram

Recommended Products
| Block | Semiconductor device | Recommended products | Features, etc. |
|---|---|---|---|
| ASSP for High-Resolution Mobile Graphics | Intelligent Buffer IC | μPD60801 | Built-in large capacity memory by embedded DRAM(eDRAM) technology |
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