S1D13742 Epson, S1D13742 Datasheet - Page 9

• Manufacturer Part Number: S1D13742
• Description: Mobile Graphics Engine
• Manufacturer: Epson

Epson Research and Development
Vancouver Design Center
2.6 Display Features
2.7 Clock Source
2.8 Miscellaneous
Hardware Functional Specification
Issue Date: 2007/09/18
• All display writes will be handled by window apertures/position for complete or partial
• SwivelView™: 90°, 180°, 270° counter-clockwise hardware rotation of display image.
• Double-Buffer available to prevent image tearing during streaming input. Resolutions
• Pixel Doubling: Horizontal and Vertical averaging for smooth doubling of a single
• Pixel Halving: no limitation on number of windows.
• Internal programmable PLL.
• Single MHz clock input: CLKI.
• CLKI available as CLKOUT (separate CLKOUTEN pin associated with output).
• Hardware / Software Power Save mode.
• Input pin to Enable/Disable Power Save Mode.
• General Purpose Input/Output pins are available (GPIO[7:0]).
• Package:
display updates. All window coordinates are referenced to top left corner of the
displayed image (even in a rotated display, the top-left corner is maintained and no host
side translation need take place).
All displayed windows can have independent rotation. No additional programming
necessary when enabling these modes.
supported must fit inside 384K bytes (½ of total available display buffer). Typical reso-
lution of 352x416.
window.
• output state = 0 when disabled.
• INT pin associated with selectable GPIO inputs.
FCBGA 121-pin package
QFP20 144-pin package
Revision 6.01 - EPSON CONFIDENTIAL
www.DataSheet.co.kr
X63A-A-001-06
S1D13742
Page 9
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