发明名称 Logic analyzer for high channel count applications
摘要 The invention provides a multi-stage architecture where the first stage is extremely wide and fast, but has a shallow depth which greatly reduces cost. A second stage provides a more conventional variable width/depth memory. Between the two stages is a programmable cross point switch matrix which determines which channels, of the many channels from the first stage, is to be connected as inputs to the second stage. Trigger comparisons may be performed in either or both stages.
申请公布号 US5506850(A) 申请公布日期 1996.04.09
申请号 US19940337132 申请日期 1994.11.10
申请人 OSANN, JR., ROBERT 发明人 OSANN, JR., ROBERT
分类号 G01R31/3177;G06F11/25;(IPC1-7):H04B17/00 主分类号 G01R31/3177
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