Dell OptiPlex 390 Support Question
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Question posted by ughaemaso on August 12th, 2014
What Is A Pci Bus Controller Optiplex 390
Current Answers
Answer #1: Posted by DellJesse1 on August 13th, 2014 6:39 AM
PCI, is a local computer bus for attaching hardware devices in a computer. PCI is an initialismof Peripheral Component Interconnect and is part of the PCI Local Bus standard. The PCI bus supports the functions found on a processor bus but in a standardized format that is independent of any particular processor's native bus. Devices connected to the PCI bus appear to a bus master to be connected directly to its own bus and are assigned addresses in the processor's address space.It is a parallel bus, synchronous to a single bus clock.
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