Invention Grant
US09344079B2 From a voltage level-shifting device determining a status of a voltage supply based on a test input
有权
从电压电平移动装置，基于测试输入确定电压供应的状态
- Patent Title: From a voltage level-shifting device determining a status of a voltage supply based on a test input
- Patent Title (中): 从电压电平移动装置，基于测试输入确定电压供应的状态
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Application No.: US14036280Application Date: 2013-09-25
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Publication No.: US09344079B2Publication Date: 2016-05-17
- Inventor: Chang Ki Kwon , Craig E. Borden , Steve John Halter , Tirdad Sowlati
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Donald D. Min; Paul Holdaway
- Main IPC: H03K17/22
- IPC: H03K17/22 ; G06F1/26 ; G06F1/32 ; G01R19/25
Abstract:
Methods and implementation of low-power power-on control circuits are disclosed. In a particular embodiment, a computer readable tangible medium stores instructions executable by a computer. The instructions may be executable by the computer to determine whether a power detector circuit powered by a first voltage supply has received a test input from at least one voltage level-shifting device coupled to a second voltage supply.
Public/Granted literature
- US20140025325A1 Voltage Level-Shifting Public/Granted day:2014-01-23
Information query
IPC分类:
