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 11611

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

Qualcomm,

1 8708

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

Qualcomm, RIM,

13 27164

What is Difference between CAN and GMLAN

GM General Motors,

2 19315

whether the mulitasking and multiprocessing are same or not.

10 12866

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 18532

What is mutex precisely used for?

2 7796

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 4947

what is plc system

3 7096

IS 8085 an embedded system?

4 15344

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

Bosch,

3040

what is difference between micro processor & micro controller ?

Bosch,

8 13737

what is Page Fault or Page thrashing ?

Broadcom,

3 13673

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

Broadcom,

3 20357

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Un-Answered Questions { Embedded Systems AllOther }

Name three primary attributes of object-oriented design. Describe what they mean and why they're important.

761

Explain what are real-time embedded systems?

1007

Explain what is embedded system in a computer system?

744

Explain me what is the main function of multiplexed address/data bus?

773

Explain the difference between mutexes vs semaphores?

819

Discuss the concept of yagni.

803

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

861

Tell me is count down_to_zero loop better than count_up_loops?

777

Mention what are buses used for communication in embedded system?

818

What's the difference between a web server, web farm and web garden? How would your web application need to change for each?

805

If you buy some rtos, what are the features you look for in?

752

What is priority inheritance?

749

What value do daily builds, automated testing, and peer reviews add to a project? What disadvantages are there?

821

Describe the life-cycle of a software development (application design) process.

764

what is meant by a forward reference in c?

772

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