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

Which are the different data transfer schemes?

1038

Define bit?

1054

What is an editor?

1047

What are the different types of addressing modes?

1057

Explain maskable and non maskable interrupts?

1149

What is the function of ale and how does it works?

1047

What type of memory is the stack?

1073

What happens when reset in(low) signal goes low?

1173

How the stack is initialized?

1074

How clock signal is generated in 8086?

1212

In how many groups can the signals of 8085 be classified?

1208

What are the typical errors associated with using stack in a program?

1114

What is the difference between jmp and call?

1138

In how many ways computer soft wares are categorized?

1025

List the various registers of 8085?

1091

Un-Answered Questions { Embedded Systems }

What are the total number of input and output ports in 8085?

1170

What are the types of interrupts from type 0 to 4

971

Define the number of flags present in the 8086 and name each one of them.

1020

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

863

Explain db?

1084

In 8085 name the 16 bit registers?

1353

What is refactoring? Name three common refactorings.

1077

Which interrupt is not level-sensitive in 8085?

1092

Please write a program to show the functionality of power-save super loop?

821

Explain the characteristics of embedded system?

865

Given a circuit, draw its exact timing response?

3699

What the sp register does in a program?

1014

In how many groups can the signals of 8085 be classified?

1208

Define microprocessor?

1290

Explain architecture of 8051 microcontroller?

1111

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