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

86 Family (470)
VLSI (297)
DSP (55)
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Embedded Systems Interview Questions

Questions Answers Views Company eMail

6-T XOR gate?

Intel,

4250

Differences between blocking and Non-blocking statements in Verilog?

Intel,

5 21028

Differences between Signals and Variables in VHDL? If the same code is written using Signals and Variables what does it synthesize to?

IIT, Intel,

1 20811

Differences between functions and Procedures in VHDL?

Intel,

5 54975

What is component binding?

Intel,

2 6297

What is polymorphism? (C++)

Intel,

2 6070

What is hot electron effect?

Intel,

3 13365

Define threshold voltage?

College School Exams Tests, Intel, JHG, Wipro,

32 135180

Factors affecting Power Consumption on a chip?

Intel,

7 17343

Explain Clock Skew?

Intel, nvidia,

6 21613

Why do we use a Clock tree?

Intel,

3 13419

Explain the various Capacitances associated with a transistor and which one of them is the most prominent?

Intel,

2 8184

Explain the Various steps in Synthesis?

Intel,

3281

Explain ASIC Design Flow?

Intel, JK Associates, Mind Tree,

2 15427

Explain Custom Design Flow?

Intel,

2 7084

Un-Answered Questions { Embedded Systems }

Why does pre-emptive multi-threading used to solve the central controller problem?

835

What is sectioned convolution? Why is it performed?

885

How many bit microprocessor is the 8086 microprocessor?

1141

Give the logic expression for an AOI gate. Draw its transistor level equivalent. Draw its stick diagram

1485

Mention what are the different gates where Boolean logic are applicable?

1133

Explain about interrupt driven mode of data transfer

1015

Explain what is semaphore?

813

Explain briefly the string addressing mode with the help of an example?

1003

What buses are used for communication in embedded system?

843

What is digital signal controller ?

869

Why is it better to use multi-threading polling then single threading model?

883

Describe a software development life cycle that you've managed.

827

Differences between IRSIM and SPICE?

5439

Describe the non-vectored interrupt process?

1082

Differentiate between hardware and software interrupts and state examples for both?

982

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