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AlphaServer 4100 (8 PCI slots)
In addition to 8 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 10 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.
| Slot | pci_<N> | device | function | irq | Description |
|---|---|---|---|---|---|
| - | 1 | 1 | 0 | 4 | NCR 53C810 PCI SCSI Adapter |
| - | 1 | 2 | 0 | 8 | <option> |
| - | 1 | 3 | 0 | 12 | <option> |
| - | 1 | 4 | 0 | 16 | <option> |
| - | 1 | 5 | 0 | 20 | <option> |
| - | 0 | 1 | 0 | - | Intel i82375 PCI EISA Bridge (MERCURY) |
| - | 0 | 2 | 0 | 8 | <option> |
| - | 0 | 3 | 0 | 12 | <option> |
| - | 0 | 4 | 0 | 16 | <option> |
| - | 0 | 5 | 0 | 20 | <option> |
So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.
AlphaServer DS10 and DS10L (4 PCI slots)
In addition to 8 PCI vacant slots there are 2 PCI positions occupied by on-board devices. All 10 PCI positions are listed in the following table in the order in which Alpha SRM console enumerates them.
| Slot | pci_<N> | device | function | irq | Description |
|---|---|---|---|---|---|
| - | 0 | 7 | 0 | - | ALi M1543C PCI ISA bridge |
| - | 0 | 9 | 0 | 29 | DECchip 21143 PCI Ethernet Adapter |
| - | 0 | 11 | 0 | 30 | DECchip 21143 PCI Ethernet Adapter |
| - | 0 | 13 | 0 | - | ALi M1543C PCI IDE/ATAPI controller |
| 1 | 0 | 14 | 0 | 35 | <option> |
| 2 | 0 | 15 | 0 | 39 | <option> |
| 3 | 0 | 16 | 0 | 43 | <option> |
| 4 | 0 | 17 | 0 | 47 | <option> |
| - | 0 | 19 | 0 | 11 | ALi M1543C PCI USB adapter |
So far the CHARON-AXP emulators do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.
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