Embeded Interview --8086 family interview questions

Embeded Interview --8086 family interview questions Microcontrollers and Embeded Systems
DESIN ENGINEER - Flytech Engineering - Chennai
Embedded Design Engineer - Autolite Enterprise -Rajkot
Faculty for Fashion Design - Liad institute of art & design - Ahmedabad
What is an interrupt?
What is ALE?
What are set up time & hold time constraints?
What is the difference between MOV and MVI?
How do you convert XOR to XNOR?
Why are program counter and stack pointer 16-bit registers?
What is PSW?
Explain RC circuit’s charging and discharging?
8085 is how many bit microprocessor?
What happens during DMA transfer?
What is flag, bus?
What is the immediate addressing mode?
What will you do if the delay of the combinational
Which type of architecture 8085 has?
What do you mean by wait state?
What are the different Adder circuits you studied?
How many memory locations can be addressed
What are the different addressing modes in 8085?
What is program counter use?
How do you detect if two 8-bit signals are same?
What is the function of accumulator?
What are the different flags in 8085?
Which line will be activated when an output device
How do you detect a sequence of "1101" arriving
Why is data bus bi-directional?
What are the functions of RIM, SIM, IN?
What is a program counter?
Explain the working of a binary counter?
What is the difference between 80286 and 80287?
What does it mean by embedded system?
Explain the functions of ALE in 8085.
Draw a Transmission Gate-based D-Latch?
What are tri-state devices and why they are
What is wait state need?

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