Invention Grant
- Patent Title: Universal IO unit, associated apparatus and method
- Patent Title (中): 通用IO单元，相关设备和方法
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Application No.: US12957520Application Date: 2010-12-01
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Publication No.: US08237470B2Publication Date: 2012-08-07
- Inventor: Hsian-Feng Liu , Eer-Wen Tyan
- Applicant: Hsian-Feng Liu , Eer-Wen Tyan
- Applicant Address: TW Hsinchu Hsien
- Assignee: MStar Semiconductor, Inc.
- Current Assignee: MStar Semiconductor, Inc.
- Current Assignee Address: TW Hsinchu Hsien
- Agency: Edell, Shapiro & Finnan, LLC
- Priority: TW98141239A 20091202
- Main IPC: H01L25/00
- IPC: H01L25/00
Abstract:
A universal IO unit applied to a chip or an integrated circuit is provided. The universal IO unit includes a power pad and a plurality of signal pads for providing different functions. According to functional requirements of the universal IO unit, the pad power is selectively connected to an electric wire to couple to a predetermined voltage, and each of the signal pads is also selectively connected to a signal wire to transceive signals.
Public/Granted literature
- US20110128042A1 Universal IO Unit, Associated Apparatus and Method Public/Granted day:2011-06-02
Information query
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