Zynq UltraScale+ Devices Register Reference > Module Summary > PCIE_ATTRIB Module > ATTR_87 (PCIE_ATTRIB) Register
Register Name | ATTR_87 |
---|---|
Relative Address | 0x000000015C |
Absolute Address | 0x00FD48015C (PCIE_ATTRIB) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00001018 |
Description | ATTR_87 |
This register should only be written to during reset of the PCIe block
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
attr_vsec_cap_hdr_revision | 15:12 | rwNormal read/write | 0x1 | The revision of the Vendor-Specific Capability followed. The value is transferred to the VSEC Header Register[19:16]. |
attr_vsec_cap_hdr_length | 11:0 | rwNormal read/write | 0x18 | The length of the Vendor-Specific Capability in bytes, including the Cap header itself. The value is transferred to the VSEC Header Register[31:20]. |