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

What are the differences between stateless and stateful systems, and impacts of state on parallelism.

880

What is yagni? Is this list of questions an example?

804

Is count down_to_zero loop better than count_up_loops?

878

What is risc architecture?

806

Explain the difference between mutexes vs semaphores?

871

Why continuous integration is important?

788

What are the essential components of embedded system?

903

What are the 4 types of inheritance relationship?

888

Can we use printf inside isr?

849

What is the difference between hard real-time and soft real-time os?

792

What is the difference between asynchrony and concurrency?

1025

What is difference between binary semaphore and mutex?

913

How many types of ipc mechanism you know?

829

What is your experience with qa engineering?

837

What is size of character, integer, integer pointer, character pointer?

786

Un-Answered Questions { Embedded Systems }

Can a pointer be volatile ?

1010

Explain dma?

1041

Define the number of flags present in the 8086 and name each one of them.

1026

Are you still writing code? Do you love it?

800

What are the commonly found errors in embedded systems?

810

Where can we find the sample assembly language programs?

998

What is so great about ?

788

Define discrete time

853

What is single stepping and how can it be achieved on the 8086?

1220

Which is the best way to write loops?

894

What is the main difference between 8085 and 8086 processors?

1042

What are the advantages and disadvantages of separation of concerns?

827

What is physical address?

1076

Write a constant time consuming statement lot finding out if a given number is a power of 2?

876

Explain the purpose of the status register?

1043

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