NV3 memory mapping: Revision history

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1 June 2025

31 May 2025

23 May 2025

  • curprev 01:2501:25, 23 May 2025 Starfrost talk contribs 780 bytes +780 Created page with "Understanding the memory mapping of the NV3 is critical for understanding its overall operation. The memory mapping architecture is implemented internally by the NV3 on-die memory controller and exposed to the user via the configuration register interface of the Peripheral Connect Interface (PCI) bus and its siblings and successors, such as AGP (or in later models, PCIe). Two of the maximum six base address registers are exposed via the configuration registers, BAR0 and..."