In reply to ben@SystemVerilog.us:
Thanks Ben! I was hoping to catch your attention.
The change from “#0” to “final” does not work. I would like to understand in what ways is using “final” different from using “#0”.
Also, on the concurrent assertion, my idea of using the overlapping implication operator was that the increment operation is expected to work on any posedge that:
- ld is sampled low, and,
- en is sampled high, and,
- updn is sampled high
Request you to elaborate on why we should use a non-overlapping implication operator.
Thanks for your prompt reply.