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CPU Data Bus: Difference between revisions
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The ''' | The '''CPU Data Bus''', (drawn in brown in the colorized [[jwdonal schematic]]), is the 8-bit data bus that moves data around during a [[DMA]]. It is denoted CD0~7 in Figure 2-22-1 "Super NES Functional Block Diagram." <sup>[1]</sup> It is connected to: | ||
* [[S-CPU]] | |||
* [[WRAM]] | |||
* [[S-SMP]] | |||
* [[Cartridge Slot]] | |||
* [[PPU1]] | |||
* [[PPU2]] | |||
* [[Expansion Port]] | |||
which are the exact same set of components that the [[SNES bus]] is connected to. | |||
=== See Also === | |||
* [[Address Bus A]] | |||
=== External Links === | |||
# [https://archive.org/details/SNESDevManual/book1/page/n98 page 2-22-2] of the official Super Nintendo development manual | |||
[[Category:Traces]] | [[Category:Traces]] | ||
[[Category:SNES Hardware]] | [[Category:SNES Hardware]] | ||
[[Category:Buses]] | [[Category:Buses]] |
Latest revision as of 17:30, 29 December 2023
The CPU Data Bus, (drawn in brown in the colorized jwdonal schematic), is the 8-bit data bus that moves data around during a DMA. It is denoted CD0~7 in Figure 2-22-1 "Super NES Functional Block Diagram." [1] It is connected to:
which are the exact same set of components that the SNES bus is connected to.
See Also
External Links
- page 2-22-2 of the official Super Nintendo development manual