Difference between revisions of "DSP"

From xboxdevwiki
Jump to: navigation, search
Line 1: Line 1:
 
The DSPs in the APU are probably "Parthus MediaStream" DSP core (DSP24210/DSP2420?).
 
The DSPs in the APU are probably "Parthus MediaStream" DSP core (DSP24210/DSP2420?).
 +
 
Those are similar to Motorola DSP56362 (DSP56300 Family). If so, the datasheet can be found at http://www.nxp.com/docs/en/data-sheet/DSP56362.pdf (Also see "Documentation" section in said datasheet for the related documentation)
 
Those are similar to Motorola DSP56362 (DSP56300 Family). If so, the datasheet can be found at http://www.nxp.com/docs/en/data-sheet/DSP56362.pdf (Also see "Documentation" section in said datasheet for the related documentation)
 +
 +
According to espes, the DMA stuff is different.

Revision as of 11:36, 25 June 2017

The DSPs in the APU are probably "Parthus MediaStream" DSP core (DSP24210/DSP2420?).

Those are similar to Motorola DSP56362 (DSP56300 Family). If so, the datasheet can be found at http://www.nxp.com/docs/en/data-sheet/DSP56362.pdf (Also see "Documentation" section in said datasheet for the related documentation)

According to espes, the DMA stuff is different.