| 发明名称 |
Frequency switching method of a CPU |
| 摘要 |
The invention is a frequency switching method of a CPU in electronic devices. The electronic device is comprised of a display screen and the CPU. The screen display changes according to the pixel clock. The method lowers the frequency of the pixel clock, switching the CPU frequency, and then restores the frequency of the pixel clock.
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| 申请公布号 |
US6963326(B2) |
申请公布日期 |
2005.11.08 |
| 申请号 |
US20030461553 |
申请日期 |
2003.06.12 |
| 申请人 |
HIGH TECH COMPUTER CORP. |
发明人 |
HSU SHIH-MING;HSU TZU-YUNG;LEE CHI-FENG;HSU SHIH-CHUAN;KUAN TSUNG-PAO;CHEN YI-CHOU |
| 分类号 |
G06F1/32;G06F3/147;G09G3/36;(IPC1-7):G09G3/36 |
主分类号 |
G06F1/32 |
| 代理机构 |
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