CN102915108A - 一种嵌入式处理器内核电压动态调整装置和方法 - Google Patents
一种嵌入式处理器内核电压动态调整装置和方法 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105100608A (zh) * | 2015-07-03 | 2015-11-25 | 浙江宇视科技有限公司 | 一种智能摄像机的内核电压调节方法和装置 |
CN105700599A (zh) * | 2014-11-24 | 2016-06-22 | 鸿富锦精密工业(武汉)有限公司 | 电子设备电压调节装置 |
CN105974184A (zh) * | 2016-05-05 | 2016-09-28 | 浪潮电子信息产业股份有限公司 | 一种实现内存Vref Margin自动测试的方法 |
CN107977069A (zh) * | 2017-12-25 | 2018-05-01 | 湖南长城银河科技有限公司 | 一种飞腾处理器的核电压自动控制装置和方法 |
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CN1739080A (zh) * | 2001-09-28 | 2006-02-22 | 英特尔公司 | 调节电压和频率来使多处理器***功耗最小的方法和装置 |
CN1784646A (zh) * | 2003-05-07 | 2006-06-07 | 苹果电脑公司 | 用于处理器***中动态电源管理的方法及设备 |
US20070088962A1 (en) * | 2005-10-14 | 2007-04-19 | Hon Hai Precision Industry Co., Ltd. | Frequency adjusting circuit for cpu |
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CN101344815B (zh) * | 2008-08-22 | 2010-06-09 | 华硕电脑股份有限公司 | 调整中央处理器电压与频率的计算机*** |
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2012
- 2012-09-30 CN CN201210375939.7A patent/CN102915108B/zh active Active
Patent Citations (8)
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US20020002689A1 (en) * | 2000-05-17 | 2002-01-03 | Shih-Ping Yeh | Converting circuit for providing operating points in a central processor unit |
US20020104029A1 (en) * | 2001-01-02 | 2002-08-01 | Windbond Electronics Corp. | Method and device for adjusting executing efficiency |
CN1739080A (zh) * | 2001-09-28 | 2006-02-22 | 英特尔公司 | 调节电压和频率来使多处理器***功耗最小的方法和装置 |
CN1784646A (zh) * | 2003-05-07 | 2006-06-07 | 苹果电脑公司 | 用于处理器***中动态电源管理的方法及设备 |
US20070088962A1 (en) * | 2005-10-14 | 2007-04-19 | Hon Hai Precision Industry Co., Ltd. | Frequency adjusting circuit for cpu |
CN101187831A (zh) * | 2006-10-24 | 2008-05-28 | 国际商业机器公司 | 微处理器的自主动态电压和频率调节的方法和计算机*** |
CN101281415A (zh) * | 2007-04-06 | 2008-10-08 | 上海摩飞电子科技有限公司 | 电源管理技术中的动态电压频率调整方法 |
CN101344815B (zh) * | 2008-08-22 | 2010-06-09 | 华硕电脑股份有限公司 | 调整中央处理器电压与频率的计算机*** |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105700599A (zh) * | 2014-11-24 | 2016-06-22 | 鸿富锦精密工业(武汉)有限公司 | 电子设备电压调节装置 |
CN105100608A (zh) * | 2015-07-03 | 2015-11-25 | 浙江宇视科技有限公司 | 一种智能摄像机的内核电压调节方法和装置 |
CN105100608B (zh) * | 2015-07-03 | 2018-07-13 | 浙江宇视科技有限公司 | 一种智能摄像机的内核电压调节方法和装置 |
CN105974184A (zh) * | 2016-05-05 | 2016-09-28 | 浪潮电子信息产业股份有限公司 | 一种实现内存Vref Margin自动测试的方法 |
CN107977069A (zh) * | 2017-12-25 | 2018-05-01 | 湖南长城银河科技有限公司 | 一种飞腾处理器的核电压自动控制装置和方法 |
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