发明名称 |
Graphics controller utilizing a variable frequency clock |
摘要 |
The present invention includes a memory clock system for a graphics controller including a plurality of clock pulse generators, and a clock controller which selects the clock frequency based on the state of the graphics controller functional units.
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申请公布号 |
US5781768(A) |
申请公布日期 |
1998.07.14 |
申请号 |
US19960625732 |
申请日期 |
1996.03.29 |
申请人 |
CHIPS AND TECHNOLOGIES, INC. |
发明人 |
JONES, JR., MORRIS E. |
分类号 |
G06F1/08;G09G5/18;(IPC1-7):G06F1/06 |
主分类号 |
G06F1/08 |
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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