Bitfields for Intel 82371MX I/O configuration address register |
| Bit | Description |
|---|---|
|
15 - 10 |
reserved |
|
9 - 1 |
I/O Configuration Address |
|
0 |
I/O Configuration Address Enabled |
|
Note: |
This register provides an I/O address range to be forwarded to the Extended I/O Bus for accesses to the configuration space of an integrated I/O device. PCI address bits 9-1 are compared to bits 9-1 of this register. Address bits 31-10 must be 0. |
|
See Also: |