Microprocessor
A microprocessor is ALU

 and memory on a single chip.
 register unit and control unit on a single chip.
 register unit and I/O device on a single chip.
 and control unit on a single chip.

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Microprocessor
IN an intel 8085A microprocessor, why is READY signal used?

 To slow down a fast peripheral device so as to communicate at the microprocessor’s device.
 To provide proper WAIT states when the microprocessor is communicating with a slow peripheral device.
None of these
 To indicate to user that the microprocessor is working and is ready for use.

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