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electronics and communication engineering microprocessors
1. Let the initial contents of ACC and CY in 8085 be
CY = 1
ACC = 10000001
After the instruction RAL is executed twice the contents of CY and ACC respectively will be
(A): 0 and 00000011
(B): 0 and 00000111
(C): 1 and 00000011
(D): 1 and 00000111
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Comments
By: guest on 02 Jun 2017 01.02 am
RAL means 'rotate left through carry'.
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MCQ->Let the initial contents of ACC and CY in 8085 be
CY = 1
ACC = 10000001
After the instruction RAL is executed twice the contents of CY and ACC respectively will be....
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After instruction RAL is executed once the contents of CY and ACC respectively will be....
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