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

What is the purpose of pipe lining in reference to 8086?

1021

What is the difference between program memory and data memory?

1110

What are the major differences in short label and near label jump instructions?

943

What is the maximum supported clock speed of the 8086?

938

What is the significance of the clk pin in the 8086?

1163

Explain the significance of signal?

933

State the type of addressing modes supported by the 8086?

962

Why is the address bus in the 8085 tri-stated and unidirectional?

1073

What does the out instruction do, define its format?

983

Explain the instruction stream queue mechanism in the 8086?

913

What happens when the intr signal goes high in the 8085?

1020

Define edge or level sensitive interrupts?

1044

how does the 8086 differ from the 8085 microprocessor?

952

How is the 8085 microprocessor different from the previous 8 series microprocessors?

1069

How many i/o ports are present in the 8086?

1029

Un-Answered Questions { Embedded Systems }

Why is the single responsibility principle important?

857

What is the width of data bus?

992

What is the function of enhancement mode transistor?

1067

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

1038

Why continuous integration is important?

737

Explain Basic Stuff related to Perl?

993

What is Nyquist rate?

833

Why cannot arrays be passed by values to functions?

856

Mention what is the difference between microprocessor and microcontroller?

1049

What is dma in an embedded system?

881

What is inversion of control? How does that relate to dependency injection?

823

What is the difference between 8085 and 8086 in microprocessor?

1012

Define cross correlation and auto-correlation?

927

Tell me what is rtos?

777

How do you react to people criticizing your code/documents?

790

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