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Developed by Intel, Peripheral Component Interconnect (PCI) is a local bus standard. A bus is a channel used to transfer data to (input) and
from (output) a computer and to or from a peripheral device. Most PCs have a PCI bus usually implemented at 32-bits providing a 33 MHz
clock speed with a throughput rate of 133 MBps.
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With PDF file, it is easy to do universal document exchange. Virtually any document may be converted in Portable Document Format (PDF).
Contents in PDF documents are exactly the same as the original file, including fonts and graphics, and they can be distributed by e-mail or
stored on the World Wide Web, an intranet, a file system, or a CD-ROM for other users to view on any platforms. You may download
Acrobat Reader in order to read PDF file from its website (www.adobe.com).
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Oversimplified, Plug-and-Play automatically tells the software (device drivers) where to find various pieces of hardware (devices) such as
modems, network cards, sound cards, etc. Plug-and-Play's task is to match up physical devices with the software (device drivers) that
operates them and to establish channels of communication between each physical device and its driver.
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The BIOS self-test procedure after power-on, sometimes, it is the first or the second screen shown on your monitor during system boot.
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PSB Clock means the external bus clock of CPU.
CPU internal clock = CPU PSB Clock x CPU Clock Ratio
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