TYAN TITAN III Manual page 47

w w Password Checking
This option enables the password check option everytime the system
boots or the user runs WinBIOS Setup. If Always is chosen, a user
password prompt appears everytime the computer is powered on. If
Setup is chosen, the password prompt appears if WinBIOS Setup is
executed. The default is Setup.
w w Cache Memory
The options are "Both"(L1 and L2 enabled), "Internal"(L1 enabled and
L2 cache is disabled) and "Disabled" (Both L1 and L2 cache disabled).
The default is "Both"
w w System BIOS Shadow Cacheable
If this option is enabled, the F000 segment of the BIOS shadow will be
cached. The default is enabled.
w w Video ROM and Adaptor ROM
The video and adaptor ROMs present on the system may either execute
out of ROM(disabled), RAM(Shadow), or execute out of RAM and
be cached(Cache). The video ROM should be set for cache for best
performance.The adaptor ROM area should be left disabled unless the
device in that region can support shadowing (Its ROM being copied to
RAM for better performance). The default is disabled.
w w IDE Block Mode
If you know the maximum s/b (Sectors per Burst) of your drive then it
can be chosen here. If you are not sure about your drive specs then
choose auto. The options are disabled, auto, 2 s/b, 4 s/b, 8 s/b, 16 s/
b , 32 s/b or 64 s/b. For drives that don't support Block Mode transfers,
this option should be disabled.
w w Onboard PCI IDE
You can enable or disable the onboard PCI controller. If it is set for
auto, the system will auto-detect for a device attached to the controller.
The default is Auto.
w w Onboard PCI IDE Prim. PIO Mode
This option lets you select the PIO Mode for the IDE HDD that is
attached to your primary controller. Choices are from mode 0 thru
mode 4. If you are not sure which mode your drive supports, use the
Auto option.
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