bn:01238910n
Noun Concept
Categories: BIOS, DOS memory management
EN
upper memory area  XMS Upper memory  DOS upper memory area  DOS upper memory block  Upper Memory Block
EN
In DOS memory management, the upper memory area is the memory between the addresses of 640 KB and 1024 KB in an IBM PC or compatible. Wikipedia
Definitions
Relations
Sources
EN
In DOS memory management, the upper memory area is the memory between the addresses of 640 KB and 1024 KB in an IBM PC or compatible. Wikipedia
A part of Extended Memory Specification in a PC Wikipedia Disambiguation
the 384KiB area of physical memory between 640KiB and 1024KiB on IBM PC compatibles Wikidata
The area of memory between 640 kB and 1 MB in an IBM-compatible PC. Wiktionary
HAS PARTS OF THE CLASS
PLATFORM