6.12 System Memory Map
Table
Size |
| Memory Address | System Function | |
640 | K | 00000000 | - 0009FFFF | Base Memory |
128 | K | 000A0000 | - 000BFFFF | Video Memory |
48 | K | 000C0000 - 000CBFFF | Video BIOS | |
160 | K | 000C8000 - 000E7FFF | Unused | |
64 | K | 000E8000 - 000FFFFF | System BIOS | |
15 | M | 00100000 | - 00FFFFFF | Extended Memory |
58 | M | 01000000 | - 047FFFFF | Super Extended Memory |
58 | M | 04800000 | - 07FFFFFF | Unused |
2 | M | 08000000 | - 080FFFFF | Video Memory (Direct Access) |
4 | G | 08200000 | - FFFEFFFF | Unused |
64 K | FFFF0000 - FFFFFFFF | System BIOS | ||