发明授权
- 专利标题： Thermal throttling duty estimation methods and systems for a CPU
- 专利标题（中）： 用于CPU的热节流负荷估计方法和系统
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申请号： US11463027申请日： 2006-08-08
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公开(公告)号： US07620826B2公开(公告)日： 2009-11-17
- 发明人: Cheng-Wei Huang , Chia-Ming Hsu , Hao-Lin Lin , Wen-Juin Huang
- 申请人： Cheng-Wei Huang , Chia-Ming Hsu , Hao-Lin Lin , Wen-Juin Huang
- 申请人地址： TW Taipei
- 专利权人： Via Technologies, Inc.
- 当前专利权人： Via Technologies, Inc.
- 当前专利权人地址： TW Taipei
- 代理机构： Thomas, Kayden, Horstemeyer & Risley
- 优先权： TW95109455A 20060320
- 主分类号： G06F1/00
- IPC分类号： G06F1/00 ; G06F1/26 ; G01R21/00
摘要：
Thermal throttling duty estimation methods for a CPU (Central Processing Unit) in a computer system are provided. The temperature of a CPU is highly related to the CPU performance. CPU temperature data (CPUT) is first acquired. A thermal throttle duty (TTD) is then calculated according to the acquired CPUT. Thereafter, the calculated TTD can be sent to the CPU and the CPU performance is accordingly adjusted.
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