Topic: Fetch Execute Cycle
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What is the fetch execute cycle on a computer?
The fetch execute cycle is the time period of which the computer reads and processes the instructions from the memory, and executes them. This process is a continuous cycle which is used until the computer is turned off or there are no more... Read More »
Source: http://wiki.answers.com/Q/What_is_the_fetch_execute_cycle_on_a_co...
What is the fetch execute cycle?
In computing, the two-phase cycle used by the computer's central processing unit to process the instructions in a program. During the fetch phase, the next program instruction is transferred from the computer's immediate-access memory to th... Read More »
Source: http://www.answerbag.com/q_view/549176
How many fetch cycles a three byte instruction requires for its e...
There are three fetch cycles in a three byte instruction. The first one is four clock cycles long, while the other two are three clock cycles long. Depending on what the instruction does, there will then be more read/write cycles. Read More »
Source: http://wiki.answers.com/Q/How_many_fetch_cycles_a_three_byte_inst...
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Fetch Execute Cycle
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The program counter in the processor holds the address of the next instruction needed from main memory. The program counter copies its contents into the memory address register. The memory address register then sends the address along the a...
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Source: http://wiki.answers.com/Q/How_does_the_fetch-decode-execute_cycle...
"programming cycle"?
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Source: http://answers.yahoo.com/question/index?qid=20071201041653AApD5rc
It depends on how complex your computer is! If you mean the modern computer you're using right now, your operating system has a special idle function (press ctl+****+esc on windows to see System Idle Process in your processes!) in order to ...
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Source: http://answers.yahoo.com/question/index?qid=20091019211717AAnzc4l
( ′fech ′sī·kəl ) (computer science) The period during which a machine language instruction is read from memory into the control section of the central processing unit.
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Source: http://www.answers.com/topic/fetch-cycle
The instruction is fetched, but not executed. The interrupt is executed, then the instruction is executed.
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Source: http://answers.yahoo.com/question/index?qid=20080831091352AAioYzd
when we execute a program, the starting address is loaded in the program counter. Then for each instruction the processor goes through fetch-decode-execute states. At the fetch state the instruction code is fetched then decoded to understan...
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Source: http://wiki.answers.com/Q/What_is_the_fetch-decode-cycle_on_a_com...
