NEC VXI Series Service And Reference Manual page 93

Memory Map
The system supports system and video shadowing, both controlled through complementary
metal oxide semiconductor (CMOS). The system supports BIOS as a cacheable area with write
protection. The following table shows the system's memory map.
Memory Space
00000000h-0009FFFFh
000A0000h-000BFFFFh
000C0000h-000DFFFFh
000E0000h-000FFFFFh
01000000h-01FFFFFFh
02000000h-03FFFFFFh
04000000h-0FFFFFFFh
9-8 Specifications
System Memory Map
Size
640 KB
128 KB
128 KB
128 KB
32 MB
32 MB
Up to 256 MB
Function
System Memory
Video Memory
System and Video BIOS
Extended Memory
Extended Memory
Extended Memory