发明名称 |
Display palette programming utilizing frames of data which also contain color palette updating data to prevent display distortion or sparkle |
摘要 |
A display palette system comprising a digital palette 16 supplied with frames of data 26. Each frame of data 26 includes a complete set of palette mapping data and control data 28 with which the digital palette 16 is programmed under control of a palette control circuit 24. The rows of logical pixel data that follow in the frame each terminate with row palette data RP that can be directed to reprogram the digital palette 16 part of the way through the display of a single frame.
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申请公布号 |
US6069611(A) |
申请公布日期 |
2000.05.30 |
申请号 |
US19970828938 |
申请日期 |
1997.03.28 |
申请人 |
ARM LIMITED |
发明人 |
FLYNN, DAVID WALTER;STEVENS, ASHLEY MILES;HOWARTH, LANCE GREGORY |
分类号 |
G09G5/06;(IPC1-7):G09G5/02;G09G5/04 |
主分类号 |
G09G5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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