1.

Accumulator has data FFH. Determine the state of CY, Z and sign flag when:1) 01H is added2) the content of the accumulator is incremented

A. CY = 0, S = 0, Z = 12) CY = 1, S = 1, Z = 0
B. CY = 1, S = 0, Z = 12) CY = same as previous state, S = 0, Z = 1
C. CY = 0, S = 0, Z = 02) CY = same as previous state, S = 1, Z = 1
D. CY = 1, S = 0, Z = 02) CY = 1, S = 0, Z = 0
Answer» C. CY = 0, S = 0, Z = 02) CY = same as previous state, S = 1, Z = 1


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