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CPUK: Difference between revisions
From SnesLab
(mentioned typo in official dev manual) |
(link to page with typo in it) |
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'''CPUK''' is the [[SPC700]]'s clock signal, which oscillates at 2.048 MHz with a 50% duty cycle. It is produced by pin 48 of the [[S-DSP]] and goes into pin 16 of the SPC700. It does not connect to anything else. | '''CPUK''' is the [[SPC700]]'s clock signal, which oscillates at 2.048 MHz with a 50% duty cycle. It is produced by pin 48 of the [[S-DSP]] and goes into pin 16 of the SPC700. It does not connect to anything else. | ||
The official dev manual has a typo that states that the speed is 2.48 MHz. | The official dev manual has a typo that states that the speed is 2.48 MHz. [2] | ||
=== External Links === | === External Links === | ||
* https://archive.nes.science/nesdev-forums/f12/t10458.xhtml | * https://archive.nes.science/nesdev-forums/f12/t10458.xhtml | ||
* https://archive.org/details/SNESDevManual/book1/page/n152 | |||
[[Category:SNES Hardware]] | [[Category:SNES Hardware]] | ||
[[Category:Traces]] | [[Category:Traces]] | ||