PCIe knowledge points -010: where to get PCIe hot plug data

1、PCIE What information can I check for hot plug

PCI Express Card Electromechanical Specification 2.0

PCI Express Base Specification Revision 5.0, Version 1.0

PCI Hot-Plug Specification Revision 1.1 June 20, 2001

PCI Standard Hot-Plug Controller and Subsystem Specification Revision 1.0

2、PCI Express Card Electromechanical Specification 0

3.2 This chapter introduces slot control chart , It describes PCI-card The key signal on the golden finger of .

3、PCI Express Base Specification Revision 5.0, Version 1.0

6.7.3 The festival explains PCIE Hot plug events , And how hot plug events generate interrupts .

7.5.3 The chapter explains PCI express In the capability register slot status,slot capability and slot control Specific meaning and a small amount of software interaction process

 

4、PCI Hot-Plug Specification Revision 1.1 June 20, 2001

Describes the standard process of hot plug , Less content , only 40 page

5、PCI Standard Hot-Plug Controller and Subsystem Specification Revision 1.0

Describes the specific process of hot plug ,Hot-Plug Controller Components of , The specific process of hot plug is described in detail , It also contains a description of the software operation .

Attention Indicator/ Power Indicator/Attention Button Detailed introduction can be found in this article .