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eRevision.uk

This test is run by guest.
Note that your final mark will not be saved in the system.

1.1 Systems Architecture Reorder

Target Level

4-5

Running Total

Attempt

1 of 3

Drag and drop the boxes into the correct order.

During the fetch execute cycle, in what order do operations take place?

Decode the instruction
Execute the instruction
Copy the instruction to the MDR
Copy the instruction to the CIR
Copy the PC to the MAR
Access the instruction in the location indicated by the MAR
Increment the PC

This is your 1^st attempt! The marking algorithm gives more marks for getting the right order first time.

Pass Mark

70%