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Computer Science
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Microprocessors
Assertion (A): Microprocessor 8085 has on-chip oscillator with inbuilt crystal. Reason (R): For frequency stability crystal oscillator is preferred.
Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct R is wrong
A is wrong R is correct
Correct Answer:
A is wrong R is correct
Explanation:
Crystal has to be connected externally to pins 1 and 2 of 8085.
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