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 are the types of conditional jumps

1244

Why was 8085 microprocessor introduced?

1074

what are the differences between isolated i/o and memory mapped i/o

1049

What are the steps involved in a fetch cycle

1043

What are the advantages of memory segmentation in 8086

1152

The interrupt response time is determined by?

1048

What is the purpose of the biu in the 8086?

1042

After a pop instruction where does the stack pointer points?

1044

What are the two major differences between intr and other interrupts (hardware)?

1546

explain the trap input for the 8085.

1010

What are the different types of arithmetic operations that can be performed by the 8085 microprocessor? Explain with an example?

1125

Explain the internal architecture of the 8086 microprocessor?

1122

Define psp?

1050

Define the architecture of the 8085 microprocessor?

986

What are the index registers in 8086?

1101

Un-Answered Questions { Embedded Systems }

What is the ideal input and output resistance of a current source?

3015

How are macros different from inline functions?

897

After the following has been executed MOV BL, 8C MOV AL, 7E ADD AL, BL; what will be the contents of register AL?

2335

Explain what are real-time embedded systems?

1055

Explain the working of Insights of an inverter ?

1269

What is the function of watchdog timer in embedded system?

873

Explain transmission gate-based d-latch?

1082

Explain the characteristics of embedded system?

873

How are macros different from functions?

779

What is linear and nonlinear systems?

862

In the instruction FADD, What does F stands for

1240

What are issues related to stack and bank 1.?

1397

Explain the significance of signal?

994

What are the control signals used by the 8085?

1113

Tell me significance of watchdog timer in embedded systems?

872

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