S ROM: Difference between revisions
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==Speed== | ==Speed== | ||
Minimum speed grade: 200ns (strictly < 250ns). | Minimum speed grade: 200ns (strictly < 250ns). Or is it < 200ns ? 5 or 6 mclk ? | ||
[[Category:Chips]] | [[Category:Chips]] | ||
[[Category:Cartridge systems]] | [[Category:Cartridge systems]] | ||
[[Category:Video system]] | [[Category:Video system]] | ||
Revision as of 12:51, 29 March 2016
Graphics ROM containing tiles for the Fix layer. Bankswitch for ROMs larger than 128KiB handled by NEO-CMC.
Also found embedded in MVS systems under the SFIX name.
Data format
See fix graphics format.
Speed
Minimum speed grade: 200ns (strictly < 250ns). Or is it < 200ns ? 5 or 6 mclk ?