发明名称 TAP time division multiplexing
摘要 An integrated circuit comprising: a plurality of portions, each portion including test control circuitry; at least one test input arranged to receive test data; wherein said test data is clocked in a plurality of time slots, with test data for different ones of said plurality of portions being allocated to different time slots. <IMAGE>
申请公布号 EP1544630(A1) 申请公布日期 2005.06.22
申请号 EP20030257951 申请日期 2003.12.17
申请人 STMICROELECTRONICS LIMITED 发明人 WARREN, BOB
分类号 G01R31/3185;(IPC1-7):G01R31/318 主分类号 G01R31/3185
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