Storage Devices
What are the devices?
The devices are definable regimes, with their variations and transformations. Have lines force that cross thresholds in terms of which are aesthetic, scientific, political, etc. When the force on a device instead of entering a linear relationship with another force, turns on itself and affects not the question is not power, but a process of individuation on groups or individuals that eludes established power relations as constituted knowledge.
Classification of Storage Devices .
storage devices can be classified according to the mode of access to the data they contain:
sequential access: In the sequential access, the reading element of the device must pass through the space occupied by all previously stored data to physical space occupied by the stored data that compose the set of information to which access is desired.
Random Access: In random access mode, the scan element can directly go to the address where the information is stored physically to be located without having to pass through to the stored between the principle of the recording surface and the point where it stores the information sought. Types Storage Devices
ROM Memory: This memory is read-only, and is used to store the program
initiation basic system, installed at the factory. This program enters function as the computer is turned on and their first function is to recognize the devices (including working memory) devices. RAM: This is called random access memory is, as you can read
rse can also be written in it, has the characteristic of being volatile, ie only operates while the computer is turned on. It is stored both instructions need to run the microprocessor and the data you enter and want to process, and the results obtained from this. Auxiliary Memory: By the very nature of using the ROM and RAM management, various storage media, the most common are: hard disk, floppy disk or Floppy, etc ...
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