VLSI Interview Questions by Rajesh Bawankule

Consider the following pre-existing linked list(s) in a 32K deep memory.  Design a module that takes in a head pointer (starting address) of...

   Create a module to drive a motor with a PWM output. You are provided an N-bit bus to indicate duty cycle. This fairly open-ended question...

  You need to design a module that samples an 8-bit number when valid_in is asserted. You need to find out the two smallest numbers and pres...

  This interview question is simple. You are asked to guess the functionality of this module. I think the question is very simple. It is des...

Here is another real-life scenario. Host talks to the first Chip-1 over a standard and wide interface. The host was also supposed to talk...

This is a real-life problem. An incompletely marked ASICs are put on tester socket. They get burnt if incorrectly oriented. These chips a...

Here is an old design in which left side port is continuously performing read or write to the single port memory every clock. When there ...