XD-DOS: Difference between revisions
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== Download == | == Download == | ||
* [[Media:XDDOS210.ROM]] | |||
* [[Media:Xddos111.zip| XD-DOS 1.11 ROM]] | |||
* [[Media:XDDOS210.ROM| XD-DOS 2.10 ROM]] | |||
[[Category:Expansion ROM]][[Category:Operating System]] | [[Category:Expansion ROM]][[Category:Operating System]] | ||
Revision as of 12:50, 31 August 2011
XD-DOS is an expanded disc operating system developped by the german software comany Dobbertin.
XD-DOS was delivered on an 16 KB EPROM, with a lot of software and a manual.
It supported 0.7 MB disc formats on DS, DD disc drives. The XD-DOS also supported the 704 KB Vortex format, which is standard for 80 track drives in germany.
Further XD-DOS 2.0 and 2.10 support the HD-20 hard disc drive with 20 MB disc space, that was divided into four partitions of 5 MB. It is also possible to start CP/M 2.2 or CP/M Plus from the hard disc.
The XD-DOS ROM contains a broad variety of RSX commands. The RSX commad !HELP shows them.