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ARAM Write Enable Flag: Difference between revisions
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When set, the SPC700 and S-DSP can both read and write ARAM. | When set, the SPC700 and S-DSP can both read and write ARAM. | ||
When clear, they can only read ARAM. | When clear, they can only read ARAM. | ||
=== Reference === | |||
* https://problemkaputt.de/fullsnes.htm#snesapuspc700ioports | |||
[[Category:SNES Hardware]] | [[Category:SNES Hardware]] | ||
[[Category:SPC700]] | [[Category:SPC700]] | ||
[[Category:Flags]] | [[Category:Flags]] | ||
Revision as of 20:20, 24 July 2023
The ARAM Write Enable Flag is bit 1 of the SPC700's TEST register (00F0h).
When set, the SPC700 and S-DSP can both read and write ARAM. When clear, they can only read ARAM.