For the 8051 microcontroller: i) What is meant by the stack? State the default address range is normally used for the stack and explain problems could occur if too many items are pushed onto it. ii) How can a larger stack be employed and indicate how this could be set using assembly language? iii) Explain what is meant by direct and indirect addressing. Give an example of each
For the 8051 microcontroller: i) What is meant by the stack? State the default address range is normally used for the stack and explain problems could occur if too many items are pushed onto it. ii) How can a larger stack be employed and indicate how this could be set using assembly language? iii) Explain what is meant by direct and indirect addressing. Give an example of each
Chapter4: Processor Technology And Architecture
Section: Chapter Questions
Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...
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For the 8051 microcontroller:
i) What is meant by the stack? State the default address range is normally used for
the stack and explain problems could occur if too many items are pushed onto it.
ii) How can a larger stack be employed and indicate how this could be set using
assembly language?
iii) Explain what is meant by direct and indirect addressing. Give an example of each
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