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

Does alu have any storage facility?

1127

Does 8085 have serial i/o control?

1009

Explain sim and rim instructions?

1083

What are the different types of assemblers used?

1062

What is special purpose registers in 8086?

1099

What is coprocessor?

1010

What is 8255?

1006

Discuss 3 states signals io/m,s0,s1?

1057

What is a linker?

1051

What is the condition to be satisfied for stability?

840

Define discrete time

814

What are the two methods of sectioned convolution?

852

Define discrete time and digital signal.

883

Explain the various methods of representing discrete time signal

844

What is sectioned convolution? Why is it performed?

837

Un-Answered Questions { Embedded Systems }

Tell me why do we need virtual device drivers when we have physical device drivers?

888

What are the data pins of microprocessors? What is their use?

962

How i/o devices are classified for embedded system?

822

What are the different types of instructions of 8085?

986

How will you classify the discrete time signals?

893

How does the interrupt architecture works?

862

What is an editor?

991

Mention what is the difference between microprocessor and microcontroller?

1056

Significance of watchdog timer in embedded systems.

863

What is the maximum clock frequency used by the 8085 microprocessor?

1103

Explain what are the essential components of embedded system?

769

Discuss 3 states signals io/m,s0,s1?

1057

Why is model transformations used in the embedded system?

775

Describe the various effects of scaling?

4751

Tell me what is the function of dma controlled in embedded system?

810

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