Question

The contents of F register in 8085 are 01010001. This means

a.

S = 0, Z = 1, AC = 1, P = 0 and CY=1

b.

S = 1, Z = 1, AC = 1, P = 0 and CY=1

c.

S = 1, Z = 0, AC = 1, P = 0 and CY=1

d.

S = 1, Z = 0, AC = 0, P = 0 and CY=1

Answer: (a).S = 0, Z = 1, AC = 1, P = 0 and CY=1

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Q. The contents of F register in 8085 are 01010001. This means

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