Intel® 800 Series Chipset Family Platform Controller Hub (PCH), Volume 2
| ID | Date | Version | Classification |
|---|---|---|---|
| 834576 | 10/10/2024 | 001 | Public |
Intel® High Definition Audio PCI Configuration Registers
The following registers are at Device 31:Function 3.
| Offset | Size (Bytes) | Register Name (Register Symbol) | Scope | Default Value |
|---|---|---|---|---|
| 0h | 2 | Package | 8086h | |
| 2h | 2 | Package | XXXXh | |
| 4h | 2 | Package | 0000h | |
| 6h | 2 | Package | 0010h | |
| 8h | 1 | Package | XXh | |
| 9h | 1 | Package | 00h | |
| ah | 1 | Package | 03h | |
| bh | 1 | Package | 04h | |
| ch | 1 | Package | 00h | |
| dh | 1 | Package | 00h | |
| eh | 1 | Package | 80h | |
| fh | 1 | Package | 00h | |
| 10h | 4 | Package | 00000004h | |
| 14h | 4 | Package | 00000000h | |
| 18h | 4 | Package | 00000000h | |
| 1ch | 4 | Package | 00000000h | |
| 20h | 4 | Package | 00000004h | |
| 24h | 4 | Package | 00000000h | |
| 2ch | 2 | Package | 0000h | |
| 2eh | 2 | Package | 0000h | |
| 34h | 1 | Package | 50h | |
| 3ch | 1 | Package | 00h | |
| 3dh | 1 | Package | 01h | |
| 50h | 2 | Package | C001h | |
| 52h | 2 | Package | C043h | |
| 54h | 4 | Package | 00000008h | |
| 60h | 2 | Package | 0005h | |
| 62h | 2 | Package | 0080h | |
| 64h | 4 | Package | 00000000h | |
| 68h | 4 | Package | 00000000h | |
| 6ch | 2 | Package | 0000h | |
| 80h | 2 | Package | 0010h | |
| 82h | 2 | Package | 0092h | |
| 84h | 4 | Package | 00000000h | |
| 88h | 2 | Package | 2800h | |
| 8ah | 2 | Package | 0010h | |
| c0h | 4 | Package | F0146009h | |
| c4h | 4 | Package | 01400010h | |
| cch | 4 | Package | 0001D4A1h | |
| d0h | 2 | Package | 0800h | |
| d2h | 1 | Package | 28h |