DSK (CPCEMU)

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The CPCEMU disc image format (conventional extension .DSK) is conventionally used for images of Amstrad CPC, Amstrad PCW, and Spectrum +3 [[floppy disk]]s.
 
The CPCEMU disc image format (conventional extension .DSK) is conventionally used for images of Amstrad CPC, Amstrad PCW, and Spectrum +3 [[floppy disk]]s.
  
It is thus the ''de facto'' disc image format for most 3" [[floppy disk]]s. (There's probably no technical reason it couldn't image other disk types, but typically it doesn't.)
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It is thus the ''de facto'' disc image format for most [[3" disk|3" floppy disk]]s. (There's probably no technical reason it couldn't image other disk types, but typically it doesn't.)
  
 
Such disk images will often (but not always) contain a [[CP/M file system]].
 
Such disk images will often (but not always) contain a [[CP/M file system]].
  
== References ==
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== Software ==
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* [https://github.com/derikz/cpcfs CPCFS]
  
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== Sample files ==
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* {{DexvertSamples|archive/cpcDisk}}
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== References ==
 
* [http://www.cpctech.org.uk/docs/dsk.html Original format specification]
 
* [http://www.cpctech.org.uk/docs/dsk.html Original format specification]
 
* [http://www.cpctech.org.uk/docs/extdsk.html Extended DSK (EDSK) specification] (extensions to handle representing copy protection, etc -- Marco Vieth, Ulrich Doewich, Kevin Thacker)
 
* [http://www.cpctech.org.uk/docs/extdsk.html Extended DSK (EDSK) specification] (extensions to handle representing copy protection, etc -- Marco Vieth, Ulrich Doewich, Kevin Thacker)
 
* [http://www.cpcwiki.eu/index.php/Format:DSK_disk_image_file_format cpcwiki.eu] -- (FIXME just the same as above, or more information?)
 
* [http://www.cpcwiki.eu/index.php/Format:DSK_disk_image_file_format cpcwiki.eu] -- (FIXME just the same as above, or more information?)
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* [http://simonowen.com/misc/extextdsk.txt simonowen.com] -- extensions to handle further copy protection schemes
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[[Category:Amstrad]]
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[[Category:ZX Spectrum]]

Latest revision as of 15:05, 28 December 2023

File Format
Name DSK (CPCEMU)
Ontology
Extension(s) .dsk

The CPCEMU disc image format (conventional extension .DSK) is conventionally used for images of Amstrad CPC, Amstrad PCW, and Spectrum +3 floppy disks.

It is thus the de facto disc image format for most 3" floppy disks. (There's probably no technical reason it couldn't image other disk types, but typically it doesn't.)

Such disk images will often (but not always) contain a CP/M file system.

[edit] Software

[edit] Sample files

[edit] References

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