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electronics and communication engineering microprocessors
1. Assertion (A): Microprocessor 8085 has on-chip oscillator with inbuilt crystal.Reason (R): For frequency stability crystal oscillator is preferred.
(A): A is correct R is wrong
(B): A is wrong R is correct
(C): Both A and R are correct and R is correct explanation of A
(D): Both A and R are correct but R is not correct explanation of A
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Comments
By: guest on 02 Jun 2017 01.02 am
Crystal has to be connected externally to pins 1 and 2 of 8085.
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