American Megatrends 43 Series User Manual page 52

ADVANCED CMOS SETUP Options,
Continued
Video ROM Shadow C000,16K
Video ROM Shadow C400,16K
ROM shadow is a technique in which video BIOS code is copied from slower ROM to faster RAM. The video BIOS is then executed from the RAM. When
enabled, the 16 KB memory segment at the address specified in the option title is shadowed from ROM to RAM and executed from RAM. The settings are
Enabled or Disabled. The defaults are Enabled.
Adaptor ROM Shadow C800,16K,
Adaptor ROM Shadow CC00,16K,
Adaptor ROM Shadow D000,16K,
Adaptor ROM Shadow D400,16K,
Adaptor ROM Shadow D800,16K,
Adaptor ROM Shadow DC00,16K
Adaptor ROM Shadow E000,16K,
Adaptor ROM Shadow E400,16K,
Adaptor ROM Shadow E800,16K,
Adaptor ROM Shadow EC00,16K
The 16 KB memory segment at each of the addresses specified in the above options can be shadowed from ROM to RAM. The settings are Enabled or Disabled.
The defaults are Disabled.
System ROM Shadow F000,64K.
The system BIOS should always be shadowed. The settings are Enabled or Disabled. The defaults are Enabled.
Turbo Switch Function
This option enables the turbo switch. The settings are Enabled or Disabled. The defaults are Enabled.