PFx_SUB_SYSTEM_VENDOR_ID_ATTR_OVERRIDE_1 (CPM5_PCIE_ATTR) Register

Versal Adaptive SoC Register Reference (AM012)

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

PFx_SUB_SYSTEM_VENDOR_ID_ATTR_OVERRIDE_1 (CPM5_PCIE_ATTR) Register Description

Register NamePFx_SUB_SYSTEM_VENDOR_ID_ATTR_OVERRIDE_1
Relative Address0x0000000924
Absolute Address 0x00FCE08924 (CPM5_PCIE0_ATTR)
0x00FCE88924 (CPM5_PCIE1_ATTR)
Width32
TyperwNormal read/write
Reset Value0x00000000
DescriptionSub-System Vendor ID Override for PFs
1b - PFx_SUB_SYSTEM_VENDOR_ID is used by the function. 0b - cfg_subsys_vend_id[15:0] input port is used by all function.

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

PFx_SUB_SYSTEM_VENDOR_ID_ATTR_OVERRIDE_1 (CPM5_PCIE_ATTR) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
attr 0rwNormal read/write0x0Sub-System Vendor ID Override for PFs
1b - PFx_SUB_SYSTEM_VENDOR_ID is used by the function. 0b - cfg_subsys_vend_id[15:0] input port is used by all function.