PCIeBar2AXIBar_2_Len_PF3 (CPM4_DMA_ATTR) Register - PCIeBar2AXIBar_2_Len_PF3 (CPM4_DMA_ATTR) Register - AM012

Versal Adaptive SoC Register Reference (AM012)

Document_ID
AM012
Release_Date
2026-08-24
Revision
1.6

PCIeBar2AXIBar_2_Len_PF3 (CPM4_DMA_ATTR) Register Description

Register NamePCIeBar2AXIBar_2_Len_PF3
Offset Address0x00000004D8
Absolute Address 0x00FCA704D8 (CPM4_DMA_ATTR)
Width32
TyperwNormal read/write
Reset Value0x00000000
DescriptionBar size in bits for PF3 BAR2

This register should only be written to during reset of the PCIe block Alternate register name: attr_dma_pciebar2axibar_2_len_pf3

PCIeBar2AXIBar_2_Len_PF3 (CPM4_DMA_ATTR) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
attr 6:0rwNormal read/write0x0Length/size of PCIe BAR 2  AXI mapping for PF3.