SM1: Difference between revisions
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(Chip pinout and link to Datasheet) |
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[[File:mvs_sm1.jpg|right|thumb|SM1 audio driver ROM found on a 1FZS board.]] | [[File:mvs_sm1.jpg|right|thumb|SM1 audio driver ROM found on a 1FZS board.]] | ||
SM1 is the name of the 64kB ROM | SM1 is the name of the 64kB [[M1 ROM]] containing the default [[sound driver]] embedded in some NeoGeo MVS systems. It allows [[System_self-test|testing]] of the audio without having a cartridge inserted. | ||
Dump name: SM1.SM1 in BIOS sets. Signature: | Dump name: SM1.SM1 in BIOS sets. Signature: | ||
<pre>Ver 1.5b by Mr.Pac h Ber.02/01/08</pre> | <pre>Ver 1.5b by Mr.Pac h Ber.02/01/08</pre> | ||
Same pinout as [http://pdf.datasheetcatalog.com/datasheet/macronix/MX27C1000A.pdf 27C1000A]. | |||
[[Category:Chips]] | [[Category:Chips]] | ||
[[Category:Audio system]] | [[Category:Audio system]] | ||
Latest revision as of 16:02, 10 November 2018
SM1 is the name of the 64kB M1 ROM containing the default sound driver embedded in some NeoGeo MVS systems. It allows testing of the audio without having a cartridge inserted.
Dump name: SM1.SM1 in BIOS sets. Signature:
Ver 1.5b by Mr.Pac h Ber.02/01/08
Same pinout as 27C1000A.