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4-42
BIOS Setup
Table 4-18. Low MMIO Configuration Submenu
Item
Option
Description
HBB #N (W/X/Y/Z)
[Auto]
4MB
8MB
16MB
32MB
64MB
128MB
256MB
HBB #N (W/X/Y/Z):
N: HBB number (0 - 63)
W: Cell Board number (0 - 7)
X: IOC number (0 - 1)
Y: GSL number (0 - 1)
Z: PCI bus number (0 - 1)
Displays/sets the PCI gap size of the host PCI bus
bridge.
Auto: BIOS automatically sets the optimal size.
Other than Auto: Select from the pop-up menu.
[ ]: Default setting
When [Auto] is selected, the BIOS detects the PCI devices installed on the host PCI bus
bridge. The BIOS automatically sets the optimal PCI Gap size. When the specified PCI
Gap size is smaller than the required PCI Gap size for the installed device, the BIOS
neglects the specified PCI Gap size and sets the optimal PCI Gap size. When the sum of
the specified PCI Gap size is smaller than the total PCI Gap size of the system, a
surplus PCI Gap size is used for the host PCI bus bridge with the largest number.
Summary of Contents for 1080Xd
Page 1: ... U s e r s G u i d e EXPRESS5800 1080Xd ...
Page 2: ......
Page 4: ......
Page 15: ...1 System Overview Overview System Features System Chassis System Functions Expansion Security ...
Page 51: ...3 Service Processor SP Console OS Console Virtual SOP SP Command Console SP Command Reference ...
Page 172: ......
Page 189: ...6 Problem Solving Solving Simple Problems Troubleshooting the System ...
Page 193: ...A Technical Specifications Main Chassis DVD ROM Drive Tape Drive FDD ...
Page 198: ......
Page 199: ...B Memory Upgrades Memory Configurations DIMM Installation ...
Page 210: ......
Page 215: ...xx ...
Page 216: ... 456 01683 001 ...