Embedded Systems Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Embedded Systems Interview Questions

Questions Answers Views Company eMail

Tell us what is the need for an infinite loop in embedded systems?

863

Tell me what is the difference between hard real-time and soft real-time os?

859

Please explain what is interrupt latency? How can you reduce it?

902

Tell me what could be the reasons for a system to have gone blank and how would you debug it?

840

Explain how to reduce interrupt latency?

861

Do you know what is priority inversion?

867

Tell me what is rtos?

825

Tell me significance of watchdog timer in embedded systems?

872

Tell me what are the commonly found errors in embedded systems?

872

Please explain can structures be passed to the functions by value?

786

Explain me what is endianness of a system and how do different systems communicate with each other?

813

What are some examples of anti-patterns?

992

You have just been put in charge of a legacy code project with maintainability problems. What kind of things would you look to improve to get the project on a stable footing?

941

Given time, cost, client satisfaction and best practices, how will you prioritize them for a project you are working on? Explain why.

894

Describe a software development life cycle that you've managed.

827

Un-Answered Questions { Embedded Systems }

What are FIR and IIR systems?

879

explain about externally initiated operations

1061

In 8085 name the 16 bit registers?

1357

Tell me what are the commonly found errors in embedded systems?

872

Explain the working of Insights of a pass gate ?

1238

Tell me how are macros different from inline functions?

925

What is the repository pattern?

928

Explain sphl instruction?

1121

What are the types of embedded system?

1036

What are the different type of registers used in 8085?

940

How the register in the 8086 are grouped together?

1048

Explain the internal architecture of the 8086 microprocessor?

1121

Which parameters decide the size of data type for a processor?

860

What is a stack pointer register?

994

Explain how MOSFET works?

3237

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