Figure 15.1 Pci-To-Pci Bridge Configuration Space Organization - Renesas IDT 89HPES48H12G2 User Manual

Pci express switch
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IDT Register Organization
Notes
PES48H12G2 User Manual
0x000
Type 1
Configuration Header
0x040
PCI Express
Capability Structure
Reserved
0x0C0
PCI Power Management
Capability Structure
0x0D0
MSI Capability Structure
Reserved
0x0F0
SSID / SSVID
Access Regsters
0x0F8

Figure 15.1 PCI-to-PCI Bridge Configuration Space Organization

15 - 5
0x000
PCI Configuration Space
(64 Dwords)
0x100
Advanced Error Reporting
Enhanced Capability
0x180
Device Serial Number
Enhanced Capability
0x200
PCIe Virtual Channel
Enhanced Capability
0x280
Power Budgeting
Enhanced Capability
0x320
ACS Enhanced Capability
0x330
Multicast Enhanced
Capability
0x400
Proprietary Port
Specific Registers
0xFFF
April 5, 2013

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