Intel® Core™ Ultra 200V Series Processors SOC I/O Registers
| ID | Date | Version | Classification |
|---|---|---|---|
| 831520 | 09/03/2024 | 001 | Public |
Firmware Lower Bar (FW_LBAR) – Offset 70
| Bit Range | Default | Access | Field Name and Description |
|---|---|---|---|
| 31:21 | 0h | RW | (ADDR) Firmware Trace BAR (Lower). This register specifies the lower 32 bits of the configurable base address for Firmware trace data . This BAR is called BAR 3, though it is a non-standard BAR (not a BAR defined by the PCI Specification). |
| 20:4 | 0h | RO | (RSVD) Reserved. |
| 3 | 0h | RO | (PF) Prefetchable: Value of 0 indicates the BAR cannot be prefetched |
| 2:1 | 2h | RO | (TYPE) Address Range: Value of 0x2 indicates that the BAR is located anywhere system memory space (i.e. 64-bit addressing) |
| 0 | 0h | RO | (MEM) Space Type: Value of 0 indicates the BAR is located in memory space |