发明名称 |
Power distribution control circuit for multi-power domain electronic circuits |
摘要 |
Methods and apparatus are disclosed for controlling power distribution during transitory power-up period of multi-domain electronic circuits that are supplied by multiple power supplies. The power distribution is controlled by self-regulating power control circuits that operate based on power-up sequencing requirements. Described embodiments of the invention illustrate examples of power-switch and power-switch controller circuits used as elements of the power control circuitry.
|
申请公布号 |
US7376847(B2) |
申请公布日期 |
2008.05.20 |
申请号 |
US20050159992 |
申请日期 |
2005.06.22 |
申请人 |
FORTEMEDIA, INC. |
发明人 |
CHEN SHO-MO;YE FEI |
分类号 |
G06F1/00;G06F1/26;G06F11/30 |
主分类号 |
G06F1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|