Specifications

BIOS Configuration
EPC-100 Hardware Reference 3-20
Memory Cache Sub-menu
The options in this screen allow you to control whether or not certain memory
regions are cached and whether or not the external Level 2 (L2) cache is enabled or
disabled. The Memory Cache Sub-menu is shown below.
Figure 3-9. Memory Cache Sub-menu.
Internal Cache
This option enables or disables the Level 1 (L1) cache. The default is “Enabled”.
External Cache
This option enables or disables the Level 2 (L2) cache. The default is “Enabled”.
Cache System BIOS Area
This option enables or disables caching of the System BIOS area in the E0000h
through FFFFFh DRAM area. The default is “Enabled”.
PhoenixBIOS Setup - Copyright 1985-96 Phoenix Technologies Ltd.
Item Specific Help
F1 Hel
p
↑↓
Select Item -/+ Chan
g
e Values F9 Setu
p
Defaults
ESC Exit
←→
Select Menu Enter Select Sub-Menu F10 Previous Values
<Tab>, <Shift-Tab>, or
<Enter> selects field.
Internal Cache L1: [Enabled]
Memory Cache
Cache System BIOS Area: [Enabled]
Cache Video BIOS Area: [Enabled]
Cache Memory Regions:
D400-D7FF: [Disabled]
D800-DBFF: [Disabled]
D000-D3FF: [Disabled]
CC00-CFFF: [Disabled]
External Cache L2: [Enabled]
DC00-DFFF: [Disabled]
C800-CBFF: [Disabled]