PF0_VC_CAP_ENABLE (CPM4_PCIE0_ATTR) Register

Versal Adaptive SoC Register Reference (AM012)

Document ID
AM012
Release Date
2023-08-29
Revision
1.3

PF0_VC_CAP_ENABLE (CPM4_PCIE0_ATTR) Register Description

Register NamePF0_VC_CAP_ENABLE
Relative Address0x000000074C
Absolute Address 0x00FCA5074C (CPM4_PCIE0_ATTR)
Width32
TyperwNormal read/write
Reset Value0x00000000
DescriptionVC Capability Structure Enable
When TRUE, enabled VC0-TCx operation. When FALSE, hides the capability completely (VC0-TC0 operation).

This register should only be written to during reset of the PCIe block

PF0_VC_CAP_ENABLE (CPM4_PCIE0_ATTR) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
attr 0rwNormal read/write0x0VC Capability Structure Enable
When TRUE, enabled VC0-TCx operation. When FALSE, hides the capability completely (VC0-TC0 operation).