| Other VLSI Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is SPICE? | Intel | 1 |
| Explain the difference between write through and write back
cache. | Intel | 1 |
| What is Cross Talk? | Intel | 2 |
| A circuit has 1 input X and 2 outputs A and B. If X = HIGH
for 4 clock ticks, A = 1. If X = LOW for 4 clock ticks, B =
1. Draw a state diagram for this Spec? | Intel | 1 |
| What is polymorphism? (C++) | Intel | 1 |
| What happens to delay if you increase load capacitance? | | 2 |
| Implement D flip-flop with a couple of latches? Write a VHDL
Code for a D flip-flop? | Intel | 3 |
| Implement F = AB+C using CMOS gates? | Intel | 1 |
| What types of high speed CMOS circuits have you designed? | Intel | 1 |
| Are you familiar with the term MESI? | Intel | 1 |
| Have you studied pipelining? List the 5 stages of a 5 stage
pipeline. Assuming 1 clock per stage, what is the latency of
an instruction in a 5 stage machine? What is the throughput
of this machine ? | Intel | 2 |
| What are the two types of noise of MOSFET, how to eliminate
them?(Thermal and Flicker). | Analog-Devices | 2 |
| what is Latch up?How to avoid Latch up? | | 2 |
| What is interrupt latency? | | 2 |
| What is FPGA? | Intel | 2 |
| What is validation? | Intel | 1 |
| Explain about stuck at fault models, scan design, BIST and
IDDQ testing? | Intel | 1 |
| Differences between D-Latch and D flip-flop? | Intel | 6 |
| Implement an Inverter using a single transistor? | Intel | 1 |
| How does Resistance of the metal lines vary with increasing
thickness and increasing length? | | 1 |
| |
| For more VLSI Interview Questions Click Here |
Did you received any Funny E-Mails from your Friends and like to share with rest of our friends? Yeah!! you can post that stuff 
Site Map
