Monday, May 6, 2019

Interview Question 34: Synchronize reset to a slower clock domain

 You are tasked to design a reset synchronizer. The reset is provided in the core clock domain which is a 100MHz clock domain. You need to create a reset for IP in another part of the design that is working at 1MHz.  

A timing diagram is provided to give you an idea. It is scaled back to a ratio of 6 to fit it in the diagram.