PCI_Express_Base_4.0

ThischapterpresentsanoverviewofthePCIExpressarchitectureandkeyconcepts.PCIExpress isahighperformance,generalpurposeI/Ointerconnectdefinedforawidevarietyoffuture computingandcommunicationplatforms.KeyPCIattributes,suchasitsusagemodel,load-store architectur