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Product Engineer II at Cadence Design Systems

Hello Dear Readers, Cadence Design Systems has a vacancy for a Product Engineer II role. Cadence is a pivotal leader in electronic design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to deliver software, hardware and IP that turn design concepts into reality.  Cadence customers are the world’s most innovative companies, delivering extraordinary electronic products from chips to boards to systems for the most dynamic market applications including consumer, hyperscale computing, 5G communications, automotive, aerospace industrial and health. The Cadence Advantage: The opportunity to work on cutting-edge technology in an environment that encourages you to be creative, innovative, and to make an impact. Cadence’s employee-friendly policies focus on the physical and mental well-being of employees, career development, providing opportunities for learning, and celebrating success in recog...
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Most Important ASIC Design Interview Questions

 Hello Dear Readers, 

Today here below I have collected practice questions that are more frequently asked by the interviewer.

Q-1: What are the various options used by the synthesis tool to optimize the circuit to meet timing?

Q-2: If we do synthesis of an RTL using 2 SDCs, one at 100MHz and the other one at 200MHz, which netlist will look bigger?

Q-3: If we do synthesis of an RTL using 2 LIBs, one at 45nm technology and the other one at 28nm technology, which netlist will look bigger?

Q-4: How does synthesis tool compute the cell delays without knowing load capacitance?

Q-5: What happens to clock nets during synthesis?

Q-6: Can clock gating be done during synthesis?

Q-7: What happens to power and ground nets during synthesis?

Q-8: How memories and hard IPs are handled during synthesis?

Q-9: Which steps of the verification method need test vectors?

Q-10: After synthesis, if we find a bug in RTL, how do we fix it in the netlist?

Q-11: Will flip flop instance names be the same between RTL and Netlist?



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