Which of the following are the contents of 8085 microprocessor flag register? A) Address of the next instruction to be fetch B) S,Z,AC,P,CY flags C) Data required to execute current instruction D) Top of the statck
Question
Which of the following are the contents of 8085 microprocessor flag register? A) Address of the next instruction to be fetch B) S,Z,AC,P,CY flags C) Data required to execute current instruction D) Top of the statck
Solution
The contents of the 8085 microprocessor flag register are the S,Z,AC,P,CY flags. These flags represent the Sign, Zero, Auxiliary Carry, Parity, and Carry flags respectively. They are used to indicate the status of the microprocessor.
The other options are incorrect. The address of the next instruction to be fetched is stored in the Program Counter, not the flag register. The data required to execute the current instruction is stored in the Instruction Register, not the flag register. The top of the stack is stored in the Stack Pointer, not the flag register.
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