What is 8255?
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What are the different types of memory addressing modes?
how does the 8086 differ from the 8085 microprocessor?
What is the bhe signal? Explain its significance?
what differences can you state between the hlt and hold states?
What is the bus in a microcontroller?
What is 'daisy-chaining' in reference to the 8086?
What are the different type of registers used in 8085?
Explain the significance of signal?
Which 2 ports combine to form the 16 bit address for external memory access?
What is a program counter?
Why stack is used in program?
what is the undefined bits in flag registers of 8085 microprocessor?