Intel® 800 Series Chipset Family Platform Controller Hub (PCH), Volume 2
ID | Date | Version | Classification |
---|---|---|---|
834576 | 10/10/2024 | 001 | Public |
Data Link Feature Extended Capability Header (DLFECH) – Offset a90
This is the Data Link Feature Extended Capability Header registers. Refer description for each individual field below for more details of the register functionality.
Bit Range | Default | Access | Field Name and Description |
---|---|---|---|
31:20 | 0h | RW/O | Next Capability Offset (NCO) This field contains the offset to the next PCI Express Capability structure or 000h if no other items exist in the linked list of Capabilities. |
19:16 | 0h | RW/O | Capability Version (CV) This field is a PCI-SIG defined version number that indicates the version of the Capability structure present. |
15:0 | 0h | RW/O | PCI Express Extended Capability ID (PCIECID) This field is a PCI-SIG defined ID number that indicates the nature and format of the Extended Capability. |