Positive Edge Generator

[siddhc]

Very nice simulator, thank you for this great learning tool.

This is with reference to the 'Positive Edge Generator' design below. (ref: https://youtu.be/YW-_GkUguMM?list=PLowKtXNTBypGqImE405J2565dvjafglHU&t=531)

a) In the Measurement Graph - on A's rising edge, the spike in B is not captured.
b) In the Data Graph - on A's rising edge, the spike in B is captured in the way shown.

Request views on:

1. In both the ways a) and b) above, the plots capture changes in A, but do not capture after how long A is changed. Is there a way/feature to capture the length of a change in A i.e. A's signal length?

2. With 1) above, is there a better way to design it for Digital.