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Virtual memory - Wikipedia, the free encyclopedia
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Virtual memory is a computer system technique which gives an application program the impression that it has contiguous working memory (an address space), while in fact it may be physically fragmented ...
en.wikipedia.org/wiki/Virtual_memory
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Address space - Wikipedia, the free encyclopedia
In computing, an address space defines a range of discrete addresses, each of which may correspond to a physical or virtual memory register, a network host, peripheral device, disk sector or other l...
en.wikipedia.org/wiki/Address_space
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This page describes the term memory address and lists other pages on the Web where you can find additional information. ... The computer’s CPU uses the address bus to communicate which memory address it wants to access, and the memory controller reads the address and then puts the data stored in that memory address back...
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www.webopedia.com/TERM/M/memory_address.html
www.webopedia.com/TERM/M/memory_address.html
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The memory address provided by the processor represents which byte of information the processor is looking for at a given time. This is looked at in three sections by the cache controller as it does its work of checking for hits. This examp...
http://www.pcguide.com/ref/mbsys/cache/funcAddress-c.ht...
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e need a method of naming the places where Main Memory stores data. Each location needs a unique name, just like houses in a town need a unique street address. ... A memory address holds 1 byte of data where ... memory address gif...
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www.jegsworks.com/lessons/lesson4/lesson4-5.htm
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By specifying a memory address, programmers can access a particular byte of data. Disks are divided into tracks and sectors, each of which has a unique address. Usually, you do not need to worry about addresses unless you are a programmer.
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webopedia.internet.com/TERM/a/address.html
webopedia.internet.com/TERM/a/address.html
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Memory and Address Space Limits ... Limits on physical memory for 32-bit platforms also depend on the Physical Address Extension (PAE), which allows 32-bit Windows systems to use more than 4 GB of physical memory. ... The following table specifies the limits on memory and address space for supported releases of Windows.
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msdn.microsoft.com/en-us/library/aa366778(VS.85).aspx
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Now that you understand how much memory you have, let's talk about it a little. Each memory address can hold numbers from 0 to 255. Computers start counting at 0 because "nothing" is a very valid piece of information.
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www.atariarchives.org/mmm/memory_location.php
www.atariarchives.org/mmm/memory_location.php
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