发明名称 |
REFERENCE VOLTAGE CIRCUITS IN MICROCONTROLLER SYSTEMS |
摘要 |
A microcontroller system includes a higher power reference voltage circuit and a lower power reference voltage circuit configured to draw less power than the higher power reference voltage circuit when enabled. The system includes a power state logic controller configured to enable the lower power reference voltage circuit to provide a first regulated voltage during a power saving mode, and, on exiting the power saving mode, enable the higher power reference voltage circuit to provide a second regulated voltage. |
申请公布号 |
US2014028384(A1) |
申请公布日期 |
2014.01.30 |
申请号 |
US201213603155 |
申请日期 |
2012.09.04 |
申请人 |
MENARD PATRICE;HUSSON OLIVIER;DILY MICKAEL LE;GOURBILLEAU THIERRY;LAURENT MARC;SCHABEL STEFAN;BARZIC RONAN;ATMEL CORPORATION |
发明人 |
MENARD PATRICE;HUSSON OLIVIER;DILY MICKAEL LE;GOURBILLEAU THIERRY;LAURENT MARC;SCHABEL STEFAN;BARZIC RONAN |
分类号 |
G05F3/02 |
主分类号 |
G05F3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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