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Bank Address Register: Difference between revisions
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The '''Bank Address Register''' is Nintendo's name for the 8-bit register that fills in the most significant bits of a 24-bit address memory access by the [[5A22]]. It keeps track of what bank the CPU is configured to use. | The '''Bank Address Register''' is Nintendo's name for the 8-bit register that fills in the most significant bits of a 24-bit address memory access by the [[5A22]]. It keeps track of what bank the CPU is configured to use. | ||
=== See Also === | |||
* [[PHB]] | |||
* [[PLB]] | |||
=== References === | === References === | ||
Revision as of 21:29, 19 July 2023
The Bank Address Register is Nintendo's name for the 8-bit register that fills in the most significant bits of a 24-bit address memory access by the 5A22. It keeps track of what bank the CPU is configured to use.
See Also
References
- Figure 2-21-2 on page 2-21-3 of Book I of the official Super Nintendo development manual