Class Code & Capability ID Extraction

This ECN extracts the Class Code definitions from Appendix D and the Capability ID definitions from Appendix H, for consolidation into a new standalone document that€™s easier to maintain. The new document will also consolidate Extended Capability definitions from the PCIe Base spec and various other PCIe specs.

This new document is called the PCI Code and ID Assignment Specification, and it is separate from this ECN.