VDX104 Manual - Tri-M Systems Inc.

18-Nov-2010
VDX104 Manual
12.3 CPU Configuration
Advanced
* CPU Configuration * Options *
* *************************************************** * *
* Module Version - 00.01 * Disabled *
* * Enabled *
* Manufacturer: DMP * *
* Brand String: Vortex86DX A9121 * *
* Frequency : 800MHz * *
* * *
* L1 Cache [Enabled] * *
* Cache L1 : 16 KB * *
* L2 Cache [Write-Thru] * *
* Fetch Line Size [4 DWORD] * *
* Cache L2 : 256 KB * ** Select Screen *
* * ** Select Item *
* CPU Speed Setting By [Divide By 1] * +- Change Option *
* CPU Fast Decode Onboard Cycle [Normal] * F1 General Help *
* * F10 Save and Exit *
* * ESC Exit *
* * *
* * *
********************************************************************************
v02.58 (C)Copyright 1985-2008, American Megatrends, Inc.
Figure 5: CPU configuration.
This page displays the information about the CPU.
Some of the CPU configuration can be changed to alter the performances.
L1 Cache: allows to enable/disable the Level 1 cache.
Cache L1: display the size of the cache level 1.
L2 Cache: select the mode of the level 2 cache Write-Thru, Write-Back or disable.
Fetch Line Size: select 4 DWORD or 8 DWORD.
Cache L2: display the size of the cache level 2.
CPU Speed Setting By: allows to slow down the CPU speed.
CPU Fast Decode Onboard Cycle: select Normal or Fast.
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