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 7699

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

Qualcomm,

1 6937

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

RIM, Qualcomm,

13 18580




What is Difference between CAN and GMLAN

GM General Motors,

2 15491

whether the mulitasking and multiprocessing are same or not.

10 7077

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

2 9260

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

LG Soft,

8 13352

What is mutex precisely used for?

2 5782




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 3441

what is plc system

3 4537

IS 8085 an embedded system?

4 9914

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

Bosch,

2171

what is difference between micro processor & micro controller ?

Bosch,

8 8893

what is Page Fault or Page thrashing ?

Broadcom,

3 10647

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

Broadcom,

3 16925


Post New Embedded Systems AllOther Questions






Un-Answered Questions { Embedded Systems AllOther }

Explain the difference between risc and cisc processor?

34


Differentiate between mutexes vs semaphores.

53


Tell me what is top half & bottom half of a kernel?

41


What are the uses of the keyword volatile?

35


Tell me what are the qualifiers in c?

34






What are the uses of the keyword static?

53


can a pointer be volatile ? Explain.

63


Tell me what are buses used for communication in embedded system?

35


What are the qualifiers in c?

38


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

34


Tell me how does the interrupts handle by using the threads?

38


List out various uses of timers in embedded system?

63


When do you know your code is ready for production?

45


Explain what is semaphore?

45


Explain the software analysis process, such as code analysis, code metrics, and system risk analysis or software reliability.

42