Chapter8
SPRU978E–March2008
InterruptController
TheC64x+Megamoduleincludesaninterruptcontroller(INTC)tomanageCPUinterrupts.Theinterrupt
controllerinterfacesthesystemeventstotheCPU'sinterruptandexceptioninputs.Theinterruptcontroller
supportsupto128systemevents,anditmapsthesesystemeventstothe12CPUinterrupts.Seethe
device-specificdatamanualforthelistofsystemevents.Theinterruptcontrollersectionofthe
TMS320C64x+DSPMegamoduleReferenceGuide(SPRU871)fullydescribestheINTCandhowitmaps
theDSPdeviceeventstothe12CPUinterrupts.
SPRU978E–March2008InterruptController83
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