发明授权
- 专利标题： Daughtercard-based system software and hardware functionality-defining mechanism
- 专利标题（中）： 基于子卡的系统软件和硬件功能定义机制
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申请号： US10763784申请日： 2004-01-23
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公开(公告)号： US07146445B2公开(公告)日： 2006-12-05
- 发明人: Robert Scott Appleton , Patrick Steven Grant , David Etzkorn
- 申请人： Robert Scott Appleton , Patrick Steven Grant , David Etzkorn
- 申请人地址： US AL Huntsville
- 专利权人： Adtran, Inc.
- 当前专利权人： Adtran, Inc.
- 当前专利权人地址： US AL Huntsville
- 代理机构： Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- 主分类号： G06F13/00
- IPC分类号： G06F13/00 ; G06F13/20
摘要：
A test apparatus for telecommunication equipment includes motherboard that executes a resident operation control mechanism, so that the test apparatus exhibits default hardware functionality. However, if a daughtercard has been plugged into the motherboard, the motherboard ignores the default firmware and executes whatever replacement operation control software is provided on the daughtercard—causing the test apparatus to acquire a hardware functionality exclusive of the motherboard default.
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