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OBC-1: Difference between revisions

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(→‎Reference: ares code)
(image of OBC-1 chip on board)
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* https://forums.nesdev.org/viewtopic.php?t=4381
* https://forums.nesdev.org/viewtopic.php?t=4381
* https://github.com/ares-emulator/ares/blob/master/ares/sfc/coprocessor/obc1/obc1.cpp
* https://github.com/ares-emulator/ares/blob/master/ares/sfc/coprocessor/obc1/obc1.cpp
* https://snescentral.com/pcbboards.php?chip=SHVC-2E3M-01


[[Category:SNES Hardware]]
[[Category:SNES Hardware]]
[[Category:Integrated Circuits]]
[[Category:Integrated Circuits]]
[[Category:Enhancement Chips]]
[[Category:Enhancement Chips]]

Revision as of 23:10, 7 January 2024

OBC-1 is among the simplest of the SNES enhancement chips, used only by Metal Combat: Falcon's Revenge. It helps build sprite tables in RAM, which are then DMA'd into OAM.[2]

Reference