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Seta ST018: Difference between revisions
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'''ST018''' is a 32-bit ARM-based [[enhancement chip]] used for AI in a single game: ''Hayazashi Nidan Morita Shogi 2''. It has 160 pins. | '''ST018''' is a 32-bit ARM-based [[enhancement chip]] used for AI in a single game: ''Hayazashi Nidan Morita Shogi 2''. It has 160 pins. | ||
It is clocked by a 21.44MHz oscillator.<sup>[2]</sup> | |||
=== | The program ROM was dumped by [[byuu]], appearing in 2012. <sup>[1]</sup> The chip appears to be ARMv3 because the BIOS uses feature available in that version but no ARMv4 features.<sup>[2]</sup> | ||
The chip appears to use 8-bit commands, given the command list in fullsnes. | |||
=== References === | |||
# https://forums.bannister.org/ubbthreads.php?ubb=showflat&Number=77760 | # https://forums.bannister.org/ubbthreads.php?ubb=showflat&Number=77760 | ||
# [[fullsnes]] | |||
# https://snescentral.com/chips.php?chiptype=ST018 | |||
[[Category:Enhancement Chips]] | [[Category:Enhancement Chips]] | ||
[[Category:Integrated Circuits]] | [[Category:Integrated Circuits]] | ||
Latest revision as of 12:01, 4 August 2024
ST018 is a 32-bit ARM-based enhancement chip used for AI in a single game: Hayazashi Nidan Morita Shogi 2. It has 160 pins.
It is clocked by a 21.44MHz oscillator.[2]
The program ROM was dumped by byuu, appearing in 2012. [1] The chip appears to be ARMv3 because the BIOS uses feature available in that version but no ARMv4 features.[2]
The chip appears to use 8-bit commands, given the command list in fullsnes.