1. Categories >> Software >> Embedded Systems
  2. Suggest New Category



Embedded Systems Interview Questions
Questions Answers Views Company eMail

Difference between 80286 and 80287

Mascot,

2 10196

In a processor these are 120 instructions . Bits needed to impliment this instructions [a] 6 [b] 7 [c] 10 [d] none

Wipro,

2 10090

In 8085 microprocessor READY signal does.which of the following is incorrect statements [a]It is input to the microprocessor [b] It sequences the instructions

Wipro,

2 9901

Return address will be returned by function to

Wipro,

2 5958

load a mul a store t1 load b mul b store t2 mul t2 add t1 then the content in accumulator is

Wipro,

2 7618

In 8085 microprocessor READY signal does.which of the following is incorrect statements [a]It is input to the microprocessor [b] It sequences the instructions

Wipro,

4 9701

what is conductance and valence band?

 1 5349

What is Fermi level?

 5 8677

How does Vbe and Ic change with temperature?

Qualcomm,

2830

If the substrate doping concentration increase, or temperature increases, how will Vt change? it increase or decrease?

 1 3344

what is Channel length modulation?

Intel,

2 5304

what is the doping?

 5 6476

How does a pn junction works?

Wipro,

2 6049

What is the depletion region?

 1 4616

Tell me the parameters as many as possible you know that used to character an amplifier?

 1 2409

Un-Answered Questions { Embedded Systems }

How does the addition of service orientation change systems? When is it appropriate to use?

408

Design a divide-by-3 sequential circuit with 50% duty circle now?

556

Explain what type of architecture is used in 8085 microprocessor?

437

Describe the non-vectored interrupt process?

532

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

471




How subroutine can be called from the main program and how the program returns from the subroutine?

452

What is the difference between synchronous and asynchronous reset?

523

What is the maximum internal clock frequency of 8086?

536

You have two computers, and you want to get data from one to the other. How could you do it?

378

what is the difference between embedded systems and the system in which rtos is running?

476

How many instruction bits does 8085 processor support?

509

What's yagni? Is this list of questions an example?

383

What is meant by priority of interrupt?

504

Where 8086 mostly used & tell application of 8086?

509

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

604

For More Un-Answered { Embedded Systems } Questions Click Here