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

The Pentium microprocessor has how many execution unit?

CDAC,

1210

What does 8088 microprocessor have?

CDAC,

1093

When is the LOCK prefix used often?

CDAC,

1184

Can you name the different types of processor?

IOCL,

1215

What is clock frequency for 8085?

Rolta,

1115

What is line of sight?

978

Explain Basic Stuff related to Perl?

Intel,

1096

Explain Cross section of a PMOS transistor?

Intel,

1285

What are the Advantages and disadvantages of Mealy and Moore?

Intel,

1344

Explain the working of Insights of an inverter ?

Intel,

1347

Explain Process technology? What package was used and how did you model the package/system? What parasitic effects were considered?

Intel,

1123

If the current through the poly is 20nA and the contact can take a max current of 10nA how would u overcome the problem?

Intel,

1180

Explain about 6-T XOR gate?

Intel,

1363

Explain Cross section of an NMOS transistor?

Intel,

1070

What are the Factors affecting Power Consumption on a chip?

Intel,

1330

Un-Answered Questions { Embedded Systems }

What are the different measures that are required to achieve the design for better yield?

1259

How does combination of functions reduce memory reuirement in embedded system?

843

What is the main function of multiplexed address/data bus?

906

What is the function of tie-high and tie-low cells?

1147

Tell me how are macros different from inline functions?

977

What is sectioned convolution?

1509

What is the basic concept of frequency re-use?

931

8051 Was developed using which technology?

1289

What is difference between using a macro and a in line function?

968

Why are patterns important?

890

What do you mean by ionospheric bending?

908

What are the advantages of memory segmentation in 8086

1209

Describe the structure and contents of a design document, or a set of design documents, for a multi-tiered web application.

881

What the sp register does in a program?

1062

What is an interrupt service routine in microcontroller?

1120

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