Simultaneous switch test mode

The present invention provides a simultaneous switching (SS) test mode. SS test modules supporting an SS test mode are provided. When SS test mode is enabled, SS test mode data is driven on a data bus during an idle bus period. Otherwise, when SS test mode is disabled, no SS test mode data is driven...

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Bibliographic Details
Main Author Tang, Chengfuh J
Format Patent
LanguageEnglish
Published 15.04.2008
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Summary:The present invention provides a simultaneous switching (SS) test mode. SS test modules supporting an SS test mode are provided. When SS test mode is enabled, SS test mode data is driven on a data bus during an idle bus period. Otherwise, when SS test mode is disabled, no SS test mode data is driven on a data bus during an idle bus period.