PCIExpressTM Architecture OverviewJan/Feb2003PCIExpress ArchitectureOverviewAl YanesIBMPresident,PCI-SIG AgendaRequirementsPCIExpress Architectural OverviewPhysicalLayerTransaction and Data Link LayersMechanicals and Form FactorsCall to ActionPCIHistory PCIExpress1.0PCI2.3,3.0PCI-X1.0b,2.020022001z Hot Plug1.1PCI-X1.0