Adaptec PCI Ethernet and Fast Ethernet Adapters manual Quartet Device Information

Using EMDIAG to Troubleshoot Problems

includes slot (or device) number, vendor ID, interrupt (IRQ), I/O address, and description:

Quartet Device Information

If a Quartet adapter is installed, the PCI Device Information option helps you determine if your system’s BIOS supports the PCI-to-PCI bridge chip, and allows you to view devices on a PCI bus that resides on the other side of a PCI-to-PCI bridge chip (including all four Fast Ethernet ports on a Quartet adapter).

■PCI-to-PCI bridge Chip Support—If your system does not support the PCI-to-PCI bridge chip, and you are using a Quartet adapter with Windows 95 or Windows NT, the system displays a warning message when you select the PCI Device Information option.

For more information about PCI-to-PCI bridge chip support, see Chapter 2, Installing Your Adapter.

■Viewing PCI Bus Devices—To view devices on a PCI bus that resides on the other side of a PCI-to-PCI bridge chip, select the NEXT BUS option in the PCI Device Information window. You can also view all four Fast Ethernet ports on a Quartet adapter.

Note: PCI buses are numbered sequentially, starting with '0' for the first logical PCI Bus. Some motherboards have more than one PCI bus; the adapters and ports will be numbered depending on the bus they are on, and their position in the bus. The current bus number is displayed in the PCI Device Information windows title bar.

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PCI Ethernet and Fast Ethernet Adapters User’s Guide

Stock Number: 511472-00, Rev. A	Page: 5-7
Print Spec Number: 495708-00
Current Date: 5/5/97	ECN Date: 5/97