DFI 586ITBD, User Manual

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586ITBD System Board User’s Manual
The settings on the screen are for reference only. Your version may not be
identical to this one.
Chipset Features Setup
This section gives you functions to configure the system based on the
specific features of the chipset. The chipset manages bus speeds and
access to system memory resources. It also coordinates communications
between the conventional ISA bus and the PCI bus. These items should
not be altered unless necessary. Depending on your add-in boards, you
may not or should not enable some of those features. The default
settings have been chosen because they provide the best operating
conditions for your system. The only time you might consider making
any changes would be if you discovered some incompatibility or that
data was being lost while using your system.
Note:
The “SDRAM (CAS Lat/RAS-to-CAS)” field will appear only if
the system board is installed with DIM modules.
Power-Supply Type
AT Default setting (for AT power supply). If you are using
an AT power supply and you set this field to “ATX”,
hardware reset will not function properly.
ATX If you are using an ATX power supply, make sure to
set this field to ATX. If you set this to “AT”, you will
not be able to power off (Soft Off) your system
under Windows

95 operating system.
: Enabled
: Normal
: 11/7/4
: x333/x444
: x444
: Disabled
: 5 Clks
: 3
: 6 Clks
: Enabled
: 2 Clks
: 3/3
: Auto
: Disabled
: Disabled
: 6
: 4
: Disabled
: Disabled
: Enabled
ROM PCI/ISA BIOS
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
Auto Configuration
DRAM Timing
DRAM Leadoff Timing
DRAM Read Burst (EDO/FP)
DRAM Write Burst Timing
Fast EDO Lead Off
Refresh RAS# Assertion
Fast RAS To CAS Delay
DRAM Page Idle Timer
DRAM Enhanced Paging
Fast MA to RAS# Delay
SDRAM (CAS Lat/RAS-to-CAS)
SDRAM Loading
System BIOS Cacheable
Video BIOS Cacheable
8 Bit I/O Recovery Time
16 Bit I/O Recovery Time
Memory Hole At 15M-16M
PCI 2.1 Compliance
PCI Concurrency
↑ ↓ → ←
ESC
F1
F5
F6
F7 : Quit
: Help
: Old Values
: Load Fail-Safe Settings
: Load Optimal Settings
PU/PD/+/-
(Shift) F2
: Select Item
: Modify
: Color
: 16mA/16mA
: AT Mem. Drive Str. (MA/RAS)
Power-Supply Type