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

Embedded Systems AllOther Interview Questions

Questions Answers Views Company eMail

In 8085 microprocessor READY signal does.which of the following is incorrect statements [a]It is input to the microprocessor [b] It sequences the instructions

Wipro,

4 11614

Design a circuit for A + abs(B) = C, where A and B are 4 bits wide and 2?s complement representation

Qualcomm,

1 8712

Design a circuit to detect when 3 and only 3 bits are set out of 8 bits.(eg. o0101100)

Qualcomm, RIM,

13 27167

What is Difference between CAN and GMLAN

GM General Motors,

2 19319

whether the mulitasking and multiprocessing are same or not.

10 12876

Is tasklets or workqueues or softirqs are scheduled by the scheduler?

2 11498

wat are the different rtos available? wat is the difference beetween RTOS ans OS

LG Soft,

8 18543

What is mutex precisely used for?

2 7801

hi i want to learn embedded system course. can anyone tel me which training center is best in chennai to learn embedded system? plz help me

1 4949

what is plc system

3 7101

IS 8085 an embedded system?

4 15346

what is the command/instruction in ARM that does not do anything or does not execute any instruction ? (except NOP instruction)

Bosch,

3042

what is difference between micro processor & micro controller ?

Bosch,

8 13746

what is Page Fault or Page thrashing ?

Broadcom,

3 13675

Can we use semaphore or mutex or spin lock in interrupt context in linux kernel ?

Broadcom,

3 20365

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Un-Answered Questions { Embedded Systems AllOther }

Tell me what are real-time embedded systems?

882

Are you still writing code? Do you love it?

753

Do you know what is the function of watchdog timer in embedded system?

769

What is equ?

835

Explain the difference between risc and cisc processor?

825

Explain the uses of timers in embedded system?

799

How are macros different from inline functions?

833

What is a semaphore? What are the different types of semaphore?

809

What is the repository pattern? The factory pattern? Why are patterns important?

789

What is something substantive that you've done to improve as a developer in your career?

742

Why are patterns important?

806

Why is the single responsibility principle important?

866

What are the functional requirements that are used in the embedded systems?

862

What's your experience with qa engineering?

709

Explain how to reduce interrupt latency?

812

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