X63A-C-001-03

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Revision 3.01

GRAPHICS

S1D13742

S1D13742 Mobile Graphics Engine

August 2007

The S1D13742 is a color LCD graphics controller with an embedded 768K byte display buffer. The S1D13742

supports a 8/16-bit Intel 80 CPU architecture while providing high performance bandwidth into display memory

allowing for fast screen updates.

Products requiring a rotated display image can take advantage of the SwivelView™ feature which provides

hardware rotation of the display memory transparent to the software application. Resolutions supported include

800x480 single buffered and 352x416 double buffered.

The S1D13742 uses a double-buffer architecture to prevent any visual tearing during streaming video screen

updates.

ter data).

16 or 18 bpp).

stored as 16 or 18 bpp).

hardware rotation of display image

during streaming input

for smooth doubling of a single window

Data and

CPU

Control Signals

13742

Active Matrix TFT Display

• 768K Bytes SRAM

S1D13742 Includes:

• Pixel Doubling

• Pixel Halving

• Swivelview™