| 发明名称 | Circuit and method for power management | ||
| 摘要 | A method comprises identifying a number of power domains in a device, connecting the power domains to each other by a number of control devices during a wake-up mode of the device, and disconnecting the power domains after the wake-up mode of the device. | ||
| 申请公布号 | US9083342(B2) | 申请公布日期 | 2015.07.14 |
| 申请号 | US201313969888 | 申请日期 | 2013.08.19 |
| 申请人 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. | 发明人 | Huang Chia-En;Huang I-Han;Wu Fu-An;Yang Jung-Ping;Lee Cheng Hung |
| 分类号 | G05F1/10;G05F3/02;H03K17/22 | 主分类号 | G05F1/10 |
| 代理机构 | WPAT, P.C. | 代理人 | WPAT, P.C. ;King Anthony;Yang Kay |
| 主权项 | 1. A method, comprising: electrically connecting power domains in a device to one another by a number of control devices during a wake-up mode of the device, the device comprising circuits each in a corresponding one of the power domains, and the circuits being disabled during the wake-up mode of the device; electrically disconnecting the power domains from one another by the number of control devices during a normal mode after the wake-up mode of the device; and enabling the circuits in the normal mode. | ||
| 地址 | Hsinchu TW | ||