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Instruction cycle in 8085 microprocessor – Machine cycle T-state: -

Instruction cycle – Machine cycle T-state: -   Instruction cycle: - ·       Total time taken required by execution to execute an instruction is known as instruction cycle. ·       Instruction cycle different type of task are involved that is known as machine cycle. ·       Instruction cycle is the group of one or more than one machine cycle. ·       In 8085 six types of machine cycle are define: - i)               Opcode fetch machine cycle. ii)             Memory read machine cycle. (R) iii)           Memory writes machine cycle. (W) iv)            Input read machine cycle. (I) v)            ...