发明名称 |
Microprocessor power supply system including a programmable power supply and a programmable brownout detector |
摘要 |
A microprocessor power supply system, which features a programmable power supply and a programmable brownout detector with a central control unit that allows for independent, but coordinated, control of operating voltage and brownout reference voltage. The invention prevents improper programming of the operating voltage and the brownout reference voltage levels. The programmable power supply and brownout detector threshold can also be controlled to provide an optimum threshold over a range of operating voltages.
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申请公布号 |
US6304823(B1) |
申请公布日期 |
2001.10.16 |
申请号 |
US19980154016 |
申请日期 |
1998.09.16 |
申请人 |
MICROCHIP TECHNOLOGY INCORPORATED |
发明人 |
SMIT WILLEM;DIPPENAAR THEODOR JOHANNES;SCHIEKE PIETER |
分类号 |
G06F1/28;G05F1/10;G06F1/26;H02J1/00;(IPC1-7):G01R21/00;G01R21/06;G06F19/00 |
主分类号 |
G06F1/28 |
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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