
Specifications
Table
System Memory Map
Size | Memory Address | System Function |
|
|
|
640 KB | Base memory | |
|
|
|
128 KB | Video memory | |
|
|
|
48 KB | Video BIOS | |
|
|
|
160 KB | Unused | |
|
|
|
64 KB | System BIOS | |
|
|
|
15 MB | Extended memory | |
|
|
|
58 MB | Super extended memory | |
|
|
|
58 MB | Unused | |
|
|
|
2 MB | Video memory (direct access) | |
|
|
|
4 GB | Unused | |
|
|
|
64 KB | System BIOS | |
|
|
|
Maintenance and Service Guide |