Intel® Quartus® Prime Pro Edition User Guide: Debug Tools

ID 683819
Date 12/12/2022
Public

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3.4.6.11.5.5. Storage Qualification with Post-Fill Count Value Less than m

Real data acquisition of the previous scenario

The data capture finishes successfully. It uses a buffer with a sample depth of 64, m = n = 10, and post-fill count = 5.

Figure 58. Storage Qualification with Post-Fill Count Value Less than m (Acquisition Successfully Completes)

The combination of using counters, Boolean and relational operators in conjunction with the start_store and stop_store commands can give a clock-cycle level of resolution to controlling the samples that are written into the acquisition buffer.

Figure 59. Waveform After Forcing the Analysis to Stop