ECS K7S7AG Manual page 33

Floppy Drive Swap
If you have two diskette drives installed and you enable this item, drive A be-
comes drive B and drive B becomes drive A.
Floppy Drive Seek
If you enable this item, your system will check all floppy disk drives at start up.
Disable this item unless you are using an old 360KB drive.
Password Check
If you have entered a password for the system, use this item to determine, if
the password is required to enter the Setup Utility (Setup) or required both at
start-up and to enter the Setup Utility (Always).
Boot to OS/2 > 64MB
Enable this item if you are booting the OS/2 operating system and you have
more than 64MB of system memory installed.
L2 Cache
Leave these items enabled since all the processors that can be installed on
this board have internal L2 cache memory.
System BIOS Cacheable
If you enable this item, a segment of the system BIOS will be copied to main
memory for faster execution.
Graphic Win Size
This item defines the size of aperture if you use a graphic adapter.
DRAM CAS# Latency
This item determines the operation of DRAM memory CAS (column address
strobe). It is recommended that you leave this item at the default value. The
3T setting requires faster memory that specifically supports this mode.
Timing Setting Mode
This item determines the timing setting mode of the memory. We recommend
you leave this item at the default value.
Auto detect DIMM/PCI Clk
When this item is enabled, BIOS will disable the clock signal of free DIMM/PCI
slots.
Spread Spectrum
If you enable spread spectrum, it can significantly reduce the EMI (Electro-
Magnetic Interference) generated by the system.
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