TI-99/4A 180K

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(Created page with "{{FormatInfo |formattype=physical |subcat=Floppy disk }} The '''TI-99/4A 180K''' format is a 5 1/4" single-sided, double-density floppy disk format used with Texas Instruments...")
 
 
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The '''TI-99/4A 180K''' format is a 5 1/4" single-sided, double-density floppy disk format used with Texas Instruments personal computers. Disks had 40 tracks (apparently a variant with 35 tracks also existed) and 18 sectors per track of 256 bytes each (apparently there could be variants with different numbers of sectors and different block sizes). The [[TI-99/4A file system‎]] was used.
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The '''TI-99/4A 180K''' format is a 5 1/4" double-sided, single-density floppy disk format (though, if there were a single-sided, double-density format that would also have the same size) used with Texas Instruments personal computers. Disks had 40 tracks per side (apparently a variant with 35 tracks also existed) and 9 sectors per track of 256 bytes each (apparently there could be variants with different numbers of sectors and different block sizes). The [[TI-99/4A file system‎]] was used.
  
 
== Links ==
 
== Links ==
 
* [http://www.unige.ch/medecine/nouspikel/ti99/disks.htm Info on TI disk formats]
 
* [http://www.unige.ch/medecine/nouspikel/ti99/disks.htm Info on TI disk formats]

Latest revision as of 13:26, 10 September 2019

File Format
Name TI-99/4A 180K
Ontology

The TI-99/4A 180K format is a 5 1/4" double-sided, single-density floppy disk format (though, if there were a single-sided, double-density format that would also have the same size) used with Texas Instruments personal computers. Disks had 40 tracks per side (apparently a variant with 35 tracks also existed) and 9 sectors per track of 256 bytes each (apparently there could be variants with different numbers of sectors and different block sizes). The TI-99/4A file system‎ was used.

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