Revision as of 08:51, 28 May 2011 edit Rilak (talk \| contribs) 9,848 edits Tangential -- not relevant to explaining what the system bus model is ← Previous edit		Revision as of 08:53, 28 May 2011 edit undo Rilak (talk \| contribs) 9,848 edits Correction; the discussion of why the claim is wrong took place during the first week of the AfD discussion regarding this article Next edit →
Line 8: The system bus models divides the computer into three individual subunits which are the CPU, memory and input/output. The system bus model deviates from the von Neumann model by combining the [[arithmetic logic unit]] (ALU) and the [[central processing unit]] (CPU) into a single unit.<ref name="POCA">{{cite book\|first=Miles J.\|last=Murdocca\| coauthors=Vincent P. Heuring\|year=2000\|title=Principles of Computer Architecture\|publisher=Prentice-Hall\|id=ISBN 0-201-43664-7\|pages=5}}</ref> The system bus is composed of the [[data bus]], [[address bus]], and [[control bus]]~~, power bus and sometimes an I/O bus~~.<ref name="POCA"/> The data bus is used for transfer of data between subunits while the address bus is used to transmit ___location information between units such as where the data is going or coming from.<ref name="POCA"/>

System bus model: Difference between revisions