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ARAM Write Enable Flag: Difference between revisions
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The '''ARAM Write Enable Flag''' is bit 1 of the [[ | The '''ARAM Write Enable Flag''' is bit 1 of the [[S-SMP]]'s TEST register (00F0h). | ||
When set, the | When set, the S-SMP 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]] | ||
Latest revision as of 05:43, 29 November 2023
The ARAM Write Enable Flag is bit 1 of the S-SMP's TEST register (00F0h).
When set, the S-SMP and S-DSP can both read and write ARAM. When clear, they can only read ARAM.