Super Voyager PCI-II 486 ISA Motherboard User's Guide
45
Advanced Setup,
Continued
Internal Cache
This option enables caching for L1 internal cache memory. The settings are
Enabled
or
Disabled.
The Optimal default setting
is
Enabled
.
Video Shadow
When this option is set to
Enabled,
the contents of the video ROM area (C0000h to C7FFFh) are copied (shadowed) to the
analogous system memory RAM addresses for faster execution. The settings are
Enabled
or
Disabled.
The Optimal default
setting is
Enabled.
Shadow C800,32K
Shadow D000,32K
Shadow D800,16K
Choose these options to copy the contents of the ROM area named in the option title to RAM. The settings for each of these
option is
Shadow
or
Disabled.
For example, if you set the Shadow C800,32K option to
Shadow,
the contents of the ROM area at C8000h to CFFFFh are
copied to the analogous area in RAM.
The contents of ROM at C800h, D000h, and D800h usually store adaptor ROMs on ISA or EISA adapter cards. These ROM
areas should not be shadowed unless specified by the adapter card manufacturer. Adaptor ROMs on all PCI adapter cards are
automatically shadowed to RAM by WINBIOS.
Содержание Super Voyager PCI-II
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Страница 12: ...Super Voyager PCI II 486 ISA Motherboard User s Guide 9 2 Installation...
Страница 14: ...Super Voyager PCI II 486 ISA Motherboard User s Guide 11 Motherboard Layout...
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Страница 61: ...Chapter 4 Flash Programming 58...
Страница 63: ...Appendix A Upgrading Cache Memory 60...