Advanced Micro Devices Verification Engineer Interview Questions and Answers

Q1. Questions about Thermal basics. JD also about melting point temperatures
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Q1. Salary negotiations and joining date details
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Q1. Problem solving skills
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Q1. Technical and problem solving
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Q1. What is your knowledge of the anodizing process?
Ans. 
Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant finish.
• Anodizing involves immersing the metal in an electrolyte solution and passing an electric current through it.

• The process creates a protective oxide layer on the metal surface, improving its resistance to corrosion and wear.

• Different types of anodizing include sulfuric acid anodizing, chromic ac...read more
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Q2. Plc programming and scada knowledge
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Q1. What are the various stages in PCIe linkup?
Ans. 
PCIe linkup involves several stages for establishing communication between devices.
• Initialization of the link layer

• Negotiation of link width and speed

• Training sequence to optimize signal quality

• Establishment of a data link layer connection

• Configuration of the transaction layer

• Exchange of transaction layer packets

• Completion of the linkup process
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Q2. How do you ensure no data loss happens in HW to SW communication?
Ans. 
Ensure data integrity through proper communication protocols and error checking mechanisms.
• Use reliable communication protocols such as TCP/IP or UART

• Implement error checking mechanisms such as CRC or checksums

• Perform thorough testing and validation of the communication interface

• Ensure proper synchronization between HW and SW

• Implement retry mechanisms in case of communication failures
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Leetcode questions followed by technical subjects

Q1. Questions were on cashe memory, simple programming questions, puzzles
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