BIOS Configuration
4-8
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Memory
The category is display-only which is determined by POST (Power On
Self Test) of the BIOS.
Base Memory
The POST of the BIOS will determine the amount of base (or
conventional) memory installed in the system.
The value of the base memory is typically 512 K for systems
with 512 K memory installed on the motherboard, or 640 K for
systems with 640 K or more memory installed on the
motherboard.
Extended Memory
The BIOS determines how much extended memory is present
during the POST.
This is the amount of memory located above 1 MB in the CPU's
memory address map.
Expanded Memory
Expanded Memory in memory defined by the Lotus / Intel /
Microsoft (LIM) standard as EMS.
Many standard DOS applications can not utilize memory above
640, the Expanded Memory Specification (EMS) swaps memory
which not utilized by DOS with a section, or frame, so these
applications can access all of the system memory.
Memory can be swapped by EMS is usually 64K
within 1 MB
or memory above 1 MB, depends on the chipset design.
Expanded memory device driver is required to use memory as
Expanded Memory.
Other Memory
This refers to the memory located in the 640 to 1024 address
space. This is memory that can be used for different
applications.
DOS uses this area to load device drivers to keep as much base
memory free for application programs. Most use for this area is
Shadow RAM.
Содержание 6VXE
Страница 2: ......
Страница 24: ......
Страница 32: ......
Страница 43: ...6VXE 3 9 ...
Страница 77: ......
Страница 80: ...VIA Chipset Driver Installation A 3 Step 3 Step 4 Press the Next button Press the Next button ...
Страница 81: ...6VXE A 4 Step 5 Step 6 System will restart and start up using the VIA chipset driver Press the Finish button ...
Страница 83: ...6VXE A 6 Step 3 Step 4 Press the Next button Press the Next button ...
Страница 88: ...6VXE B 1 ...
Страница 89: ......
Страница 92: ......