VLSI Interview Questions by Rajesh Bawankule

Interview Question 10: Trouble-Free Switching Between Clocks How do you gracefully switch between 2 asynchronous clocks? Here is an ans...

Interview Question 9: Logic to find out number of data chunks In one of my past back-plane design I implemented a store and forward logi...

Interview Question 8: Sneaking CPU read/writes when continuous Memory Read Writes are going on With the advent of increased performanc...

Interview Question 7: Enhance the memory You are given a one port memory block as shown below. In past you used this memory to...

Interview Question 6: 7 bit 1’s counter using 1 bit adders. You are given a basic 1 bit adder block as shown below.  How can you use...

Interview Question 5:  Design / Architect a solution Design a solution (state machine, timing diagrams etc) for following problem. ...

Interview Question 4: Digital Delay You are asked to design a 512 Clock Digital delay. A 32 bit data is fed to this module. It comes out ...