| 发明名称 |
THERMAL MITIGATION IN DEVICES WITH MULTIPLE PROCESSING UNITS |
| 摘要 |
A method of thermal mitigation in a device having a plurality of non-real-time processing units (PUs) and a plurality of real-time PUs, including connecting each of the plurality of real-time PUs and the plurality of non-real-time PUs to a first power supply, and performing thermal mitigation. Performing thermal mitigation includes disconnecting each of the plurality of non-real-time PUs except one of the plurality of non-real-time PUs from the first power supply resulting in an active non-real-time PU, and connecting a second power supply that derives power from the first power supply to the active non-real-time PU, wherein a voltage supplied by the second power supply is less than a voltage supplied by the first power supply. |
| 申请公布号 |
US2016179180(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201414579660 |
申请日期 |
2014.12.22 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Gupta Nikesh;Tiwari Harshit;Bajaj Ashish;Singh Maheshwar Thakur |
| 分类号 |
G06F1/32 |
主分类号 |
G06F1/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of thermal mitigation in a device having a plurality of non-real-time processing units (PUs) and a plurality of real-time PUs, comprising:
connecting each of the plurality of real-time PUs and the plurality of non-real-time PUs to a first power supply; and performing thermal mitigation comprising: disconnecting each of the plurality of non-real-time PUs except one of the plurality of non-real-time PUs from the first power supply resulting in an active non-real-time PU; and connecting a second power supply that derives power from the first power supply to the active non-real-time PU, wherein a voltage supplied by the second power supply is less than a voltage supplied by the first power supply. |
| 地址 |
San Diego CA US |
