Device and method for scrolling stored images across a display
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United States of America Patent
Stats
-
Dec 2, 2003
Grant Date -
Nov 7, 2002
app pub date -
May 1, 2001
filing date -
May 1, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A device configured to display images. The device comprises a storage component, a first buffer, a second buffer and a display controller. The first buffer comprises a plurality of memory locations and is configured to store a first image from the storage component. The second buffer comprises a plurality of memory locations and is configured to store a second image from the storage component. The memory locations of the first buffer are interleaved with the memory locations of the second buffer in a common memory space. The display controller is coupled to the first and second buffers and is configured to retrieve a part of the first image from the first buffer and a part of the second image from the second buffer.
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