How to Distinguish PCI Vs PCI Express?
PCIe 枚举示例（Single Root）_secondary bus numbe_码农老王(JN)的博客-CSDN博客
Plug-And-Play Configuration of Routing Options | Address Spaces & Transaction Routing | InformIT
c++ - How do I discover the PCIe bus topology and slot numbers on the board? - Stack Overflow
The Inner Workings of PCI Express | TechSpot
What limits the number of buses, devices and functions on a PCI bus? - Electrical Engineering Stack Exchange
PCIE Bus Interface Chip CH368 Development Board Evaluation Learning Board | eBay
What is a PCIe root complex? - Quora
How modern multi-processor multi-Root Complex system assigns PCI bus number | CodyWu's Blog
Determine the Number and Range of PCI/PCIe Root Bus Devices - NI
How PCI Express Works | HowStuffWorks
PCI Express: An Overview | Ars Technica
PCI Express is Taking Over - Crystal Group
System address map initialization in x86/x64 architecture part 2: PCI express-based systems | Infosec
2. PCI Express Bus
How PCI Express Works | HowStuffWorks
What is PCIE enumeration? - Quora
PCIE Bus Interface Chip CH368 - NanjingQinhengMicroelectronics
PCI Overview
Configuring PCI-PCI Bridges - Assigning PCI Bus Numbers
Creating a Root Domain by Assigning PCIe Buses - Oracle® VM Server for SPARC 3.2 Administration Guide
How PCI Express Works | HowStuffWorks
Determine the Number and Range of PCI/PCIe Root Bus Devices - NI
Peripheral Component Interconnect - Wikipedia
How modern multi-processor multi-Root Complex system assigns PCI bus number | CodyWu's Blog
Why Are PCIe SSDs So Fast? - Stephen Foskett, Pack Rat
