1. Categories >> Software >> Embedded Systems >> 86 Family
  2. Suggest New Category
86 Family Interview Questions
Questions Answers Views Company eMail

What is the difference between MOV and MVI?

 15 73372

What are the functions of RIM, SIM, IN?

Pappu Sons, Wipro,

10 71595

What is the immediate addressing mode?

 13 28688

What are the different flags in 8085?

Spectra Innovations, TCS, Wipro,

24 93298

What happens during DMA transfer?

 9 27727

What do you mean by wait state? What is its need?

 2 23939

What is PSW?

DRDO,

11 52673

What is ALE? Explain the functions of ALE in 8085.

 17 153352

What is a program counter? What is its use?

 9 83762

What is an interrupt?

TCS,

13 20623

Which line will be activated when an output device require attention from CPU?

 4 13754

Give two ways of converting a two input NAND gate to an inverter ?

 2 16978

Given a circuit, draw its exact timing response?

ATS,

3225

What are set up time & hold time constraints What do they signify Which one is critical for estimating maximum clock frequency of a circuit?

AMD,

1 8865

Give a circuit to divide frequency of clock cycle by two ?

 6 14696

Post New 86 Family Questions

Un-Answered Questions { 86 Family }

Explain sphl instruction?

685

What is coprocessor?

626

Where can we find the sample assembly language programs?

589

What is the bus in a microcontroller?

577

what is program counter?

653




How are labels named in assembly language?

714

What is the difference between jmp and call?

614

What are the control signals used by the 8085?

699

What are the interrupts of 8086?

612

Comment the size of stack?

571

How many i/o ports can 8085 access?

675

Explain the two types of software?

585

Give truth table for a half adder, give a gate level implementation of the same?

574

The input/output signals are related to which pins?

616

What is the function of reset out signal.

573

For More Un-Answered { 86 Family } Questions Click Here