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View Full Version : instruction cycle and MPU..?


2bits
01-07-2005, 12:23 PM
hi all

i want to ask about something very important to me because i'm a software engineer..

can anybody explain the instruction cycle of CPU but using MPU model ??

All that i have learnt so far is that the instruction cycle in CPU is as the following :

Fetch: get the instruction from the memory

Decode: translate it to a form that the CPU understands

Execute: perform the action as it is written in the instruction

store: save the results of the execution for future use

but if you are using the MPU model how can you explain that??

is there anybody who has experience with this? i hope so :rolleyes: