NEC 1080Xd User Manual page 131

Menu
Host Bus Bridge#M
N (W/X/Y/Z)
(aa/bbb/ccc)
Table 4-8. Option ROM Submenu
Option Description
-- Specifies whether to operate Option ROM expansion of
the PCI device installed under the extended PCI bus.
Host Bus Bridge#M N (W/X/Y/Z) (aa/bbb/ccc)
M: HBB number (0-63)
N: PCI/PCI-X bus number (0-231)
W: Cell Board number (0-7)
X: IOC number (0-1)
Y: GSL number (0-1)
Z: PCI bus number (0-1)
(aa/bbb/ccc): Location information
For more information, refer to "Extended PCI Slot
Submenu."
Note: Also see Table 5-2, "PCI Slot Addressing in the
Core Module" and Table 5-4, "PCI Slot Addressing in the
PCIX Unit" in Chapter 5.
aa: Cabinet Number
bbb: Rack-Mountable Unit Information
ccc: Unit/Module Number
BIOS Setup 4-23