How can you increase ports of a microprocessor?
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Write a program that will store the contents of an accumulator and flag register at locations 2000h and 2001h.
What are the different types of memory addressing modes?
When is the LOCK prefix used often?
What is the function of ale and how does it works?
What are tri-state devices and why they are essential in a bus oriented system?
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What is the role of segment register?
Which segment is used to store interrupt and subroutine return address registers?
What is meant by address space? What is meant by address space partitioning?
Tell the addresses which are bit addressable?
Comment the size of stack?
Explain the flag register in the 8085 microprocessor?
What is single stepping and how can it be achieved on the 8086?