(a) Discuss the various operations performed by the microprocessor as…
Previous year question for Exam.
Question
(a) Discuss the various operations performed by the microprocessor as listed below : 12
(i) Microprocessor initiated operation
(ii) External initiated signals.
(b) Illustrate the steps and the timing of data flow when the instruction code 4FH (MOV C, A) stored in location 2050 H is fetched. Draw the block diagram showing the data flow between $\mu\text{P}$ and memory. 8
- Year: 2018