Ram - Revision history

Ali10 at 12:28, 4 November 2014

2014-11-04T12:28:54Z

Ali10 at 12:15, 4 November 2014

2014-11-04T12:15:55Z

Ali10 at 12:11, 4 November 2014

2014-11-04T12:11:10Z

Ali10 at 12:07, 4 November 2014

2014-11-04T12:07:28Z

Ali10 at 12:28, 28 October 2014

2014-10-28T12:28:33Z

Ali10: Created page with " is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in whic..."

2014-10-28T12:24:46Z

Created page with " is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in whic..."

New page

is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed.

http://upload.wikimedia.org/wikipedia/commons/a/a0/PS2_RAM_Module.jpg

← Older revision		Revision as of 12:28, 4 November 2014
Line 1:		Line 1:
		+	Is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed.
		+

−	~~is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed.~~
	[[File:rambo.jpg\|500px]]		[[File:rambo.jpg\|500px]]
		+
		+
		+	The two main forms of modern RAM are static RAM (SRAM) and dynamic RAM (DRAM). In SRAM, a bit of data is stored using the state of a six transistor memory cell. This form of RAM is more expensive to produce, but is generally faster and requires less power than DRAM and, in modern computers, is often used as cache memory for the CPU. DRAM stores a bit of data using a transistor and capacitor pair, which together comprise a DRAM memory cell. The capacitor holds a high or low charge (1 or 0, respectively), and the transistor acts as a switch that lets the control circuitry on the chip read the capacitor's state of charge or change it. As this form of memory is less expensive to produce than static RAM, it is the predominant form of computer memory used in modern computers.
		+
		+
		+
		+	[[File:asd.jpg\|500px]]

← Older revision		Revision as of 12:15, 4 November 2014
Line 1:		Line 1:

−	is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed. [[File:~~Ram~~.jpg\|~~50px~~]]	+	is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed.
		+	[[File:rambo.jpg\|500px]]

← Older revision		Revision as of 12:11, 4 November 2014
Line 1:		Line 1:

−	is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed. [[File:Ram.jpg]]	+	is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed. [[File:Ram.jpg\|50px]]

← Older revision		Revision as of 12:07, 4 November 2014
Line 1:		Line 1:

−	is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed. [[File:~~ram~~.jpg]]	+	is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed. [[File:Ram.jpg]]

@@ Line 1: / Line 1: @@
-  is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed.
+  is a form of computer data storage. A random-access memory device allows data items to be read and written in roughly the same amount of time regardless of the order in which data items are accessed. [[File:ram.jpg]]
-−
-−
-−
-−
-−
-−
-−
-−
-http://upload.wikimedia.org/wikipedia/commons/a/a0/PS2_RAM_Module.jpg