Invention Grant
- Patent Title: Integrated circuit and related controlling method
- Patent Title (中): 集成电路及相关控制方法
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Application No.: US13308478Application Date: 2011-11-30
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Publication No.: US08513979B2Publication Date: 2013-08-20
- Inventor: Chung-Chang Lin
- Applicant: Chung-Chang Lin
- Applicant Address: TW Hsinchu
- Assignee: Realtek Semiconductor Corp.
- Current Assignee: Realtek Semiconductor Corp.
- Current Assignee Address: TW Hsinchu
- Agency: McClure, Qualey & Rodack, LLP
- Priority: TW99141894A 20101202
- Main IPC: G01R19/00
- IPC: G01R19/00
Abstract:
An integrated circuit includes: a circuit pin; a detecting circuit coupled to the circuit pin, and arranged to detect a signal level value of the circuit pin when the integrated circuit operates in a first operational mode; a storage circuit coupled to the detecting circuit, and arranged to store the signal level value; and a controlling circuit coupled to the storage circuit, and arranged to set a voltage level of the circuit pin according the signal level value when a processing circuit of the integrated circuit operates in a second operational mode.
Public/Granted literature
- US20120139605A1 INTEGRATED CIRCUIT AND RELATED CONTROLLING METHOD Public/Granted day:2012-06-07
Information query
