| 发明名称 |
Controlling Operating Voltage Of A Processor |
| 摘要 |
In an embodiment, a processor includes a core domain with a plurality of cores and a power controller having a first logic to receive a first request to increase an operating voltage of a first core of the core domain to a second voltage, to instruct a voltage regulator to increase the operating voltage to an interim voltage, and to thereafter instruct the voltage regulator to increase the operating voltage to the second voltage. Other embodiments are described and claimed. |
| 申请公布号 |
US2014258760(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201313793037 |
申请日期 |
2013.03.11 |
| 申请人 |
Wells Ryan D.;Feit Itai;Rajwan Doron;Shulman Nadav;Offen Zeev;Sodhi Inder M. |
发明人 |
Wells Ryan D.;Feit Itai;Rajwan Doron;Shulman Nadav;Offen Zeev;Sodhi Inder M. |
| 分类号 |
G06F1/26 |
主分类号 |
G06F1/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A processor comprising:
a first domain including a plurality of processing engines; and a power controller including a first logic to receive a first request to increase an operating voltage of a first processing engine of the first domain to a second voltage, to instruct a voltage regulator to increase the operating voltage to an interim voltage, and to thereafter instruct the voltage regulator to increase the operating voltage to the second voltage. |
| 地址 |
Folsom CA US |
