Filter
Top Products
Memory map 129
Memory map
Address Range (hex) Amount Function
0 to 07FFFFh 640 KB DOS region, base system
memory
0A0000h to 0BFFFFh 128 KB Video or SMM memory
0C0000h and 0DFFFFh 128 KB Expansion card BIOS and
buffer area
0E0000h to 0FFFFFh 128 KB System BIOS
0E0000h to 0EFFFFh 2 MB Extended system BIOS
FC000000h to FFFFFFFFh 64 MB PCI memory space
05032.book Page 129 Monday, July 10, 2000 11:43 AM