Specman Based Verification Methodology for ... - CiteSeerX
Specman Based Verification Methodology for ... - CiteSeerX
Specman Based Verification Methodology for ... - CiteSeerX
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ClockOutputaccesstimeFig 5: Read Cycle‣ Coverage:Coverage acts as a feedback loop to improve the input stimulus. A cover plan isdeveloped defining the specific events when the memory signals are to be recorded. Tocover combination of signals cross coverage is used. Transition coverage is defined <strong>for</strong>Clock to generate a coverage report <strong>for</strong> different Clock transitions (0->1, 0->X, 1->X,etc). A couple of coverage reports are shown below.Fig 6: Coverage report <strong>for</strong> combination of Address and Memory operation8