ATTR_87 (PCIE_ATTRIB) Register

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2024-03-13
Revision
1.10

ATTR_87 (PCIE_ATTRIB) Register Description

Register NameATTR_87
Offset Address0x000000015C
Absolute Address 0x00FD48015C (PCIE_ATTRIB)
Width32
TyperwNormal read/write
Reset Value0x00001018
DescriptionATTR_87

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

ATTR_87 (PCIE_ATTRIB) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
attr_vsec_cap_hdr_revision15:12rwNormal read/write0x1The revision of the Vendor-Specific Capability followed. The value is transferred to the VSEC Header Register[19:16].
attr_vsec_cap_hdr_length11:0rwNormal read/write0x18The length of the Vendor-Specific Capability in bytes, including the Cap header itself. The value is transferred to the VSEC Header Register[31:20].