Revision as of 20:52, 1 July 2017 by Codeasm(talk | contribs)(added source links, altho those arent 100% complete or correct (56K modems arent in the MCPX at all))
The MCPX is the southbridge chip of the Xbox chipset by Nvidia. It contains the sound processors (APU and ACI) and also the USB, PCI, IDE, etc, controllers[1], [2].
