| 发明名称 |
COPROCESSOR COMMAND SYNCHRONIZATION USING A DMA CHANNEL |
| 摘要 |
Coprocessor systems for using a main microprocessor DMA channel to write to a port to control a coprocessor system are provided. In certain examples, coprocessor systems are described using a main CPU counter to trigger a DMA channel to perform a single byte transfer to a port used to control coprocessor command timing.
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| 申请公布号 |
US2008183912(A1) |
申请公布日期 |
2008.07.31 |
| 申请号 |
US20070772202 |
申请日期 |
2007.06.30 |
| 申请人 |
MONROE GEORGE T;DORE LINDA;LEPORE MICHAEL |
发明人 |
MONROE GEORGE T.;DORE LINDA;LEPORE MICHAEL |
| 分类号 |
G06F13/28 |
主分类号 |
G06F13/28 |
| 代理机构 |
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