发明名称 |
Method and apparatus for automated testing of display signals |
摘要 |
A method and apparatus for automated testing of display signals from video graphics circuitry includes capturing display signals that are provided from a processing device to the display device. The method and apparatus further includes converting the display signals into data acquisition signals, where a data acquisition signal includes a converted display signal having the display information contained therein wherein the data acquisition signal is in a form capable of being directly analyzed by a testing system. Furthermore, the method and apparatus includes providing the data acquisition signals to a test system that tests the display signals.
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申请公布号 |
US7318002(B2) |
申请公布日期 |
2008.01.08 |
申请号 |
US20030674190 |
申请日期 |
2003.09.29 |
申请人 |
ATI TECHNOLOGIES INC. |
发明人 |
KULIDJIAN ARA;ZDRAVKOVIC ANDREJ |
分类号 |
G01R27/28;G06F19/00;G09G3/00;H04N17/04 |
主分类号 |
G01R27/28 |
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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