| 发明名称 |
ELECTRONIC DEVICE AND POWER MANAGEMENT CONTROL METHOD |
| 摘要 |
A power management method and associated electronic device are provided. The electronic device includes a power management circuit and a control circuit. The control circuit is powered by a power path. The power management method includes detecting whether the control circuit is powered, forwarding a control authority of the power path to the control circuit when the control circuit is powered, and forwarding the control authority to the power management circuit when the control circuit is not powered. |
| 申请公布号 |
US2014197688(A1) |
申请公布日期 |
2014.07.17 |
| 申请号 |
US201314083607 |
申请日期 |
2013.11.19 |
| 申请人 |
MStar Semiconductor, Inc. |
发明人 |
Yu Tien-Hua |
| 分类号 |
H02J11/00 |
主分类号 |
H02J11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A power management method, for an electronic device, wherein the electronic device comprises a power management circuit, a control circuit, and a power path; the power management method comprising:
detecting whether the control circuit is powered; forwarding a control authority of the power path to the control circuit when the control circuit is powered; and forwarding the control authority of the power path to the power management circuit when the control circuit is not powered. |
| 地址 |
Hsinchu County TW |
