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Seta ST018: Difference between revisions
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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 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 === | === References === | ||
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.