User's Guide

Upgrading Your System 4-25
Bus number Device
number
Function
number
Onboard NIC1 3 7 0
Onboard NIC2 3 7 1
Slot 1B 3 8 X
Slot 2B 3 9 X
Slot 3B 3 10 X
Onboard SCSI Ch A (external) 4 * 7 0
Onboard SCSI Ch B (internal) 4 * 7 1
Slot 1C 4 * 8 X
Slot 2C 4 * 9 X
Slot 3C 4 * 10 X
* The bus number may be 5 or greater depending on the board installed in Slot 1B,
2B, or 3B.
! Set "Disabled" for the optional ROM of a LAN device not to be booted
by using the BIOS SETUP utility.
! If an additional LAN device is installed in slot 3C or 3B, it is hard to push
the catch of the RJ45connector with your finger. Disconnect the
connector pushing the catch with a standard screwdriver. Be very careful
to avoid damage.
! If a bootable PCI board (e.g., a disk array controller, SCSI controller, or
LAN card) is installed, the boot priority is changed to the default. After
the installation, start BIOS SETUP, select [Boot] → [Boot Device
Priority], and set the new boot priority.
! If a 33MHz PCI board is installed in one of the slots (1C, 2C, and 3C, or
1B, 2B, and 3B) on a PCI riser card, the cards installed in the other slots
of the same riser card are subjected to operation at only 33MHz.
! Contact your service representative for a list of acceptable PCI boards.