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TMS320VC5409A
fixed-pointdigitalsignalprocessor
SPRS140F–NOVEMBER2000–REVISEDJANUARY2005
5-12i/oreadwithexternallygeneratedwaitstates.............................................................................70
5-13i/owritewithexternallygeneratedwaitstates.............................................................................70
5-14holdandholdatimings(hm=1)..........................................................................................72
5-15resetandbiotimings...........................................................................................................73
5-16interrupttiming....................................................................................................................74
5-17mp/mctiming.....................................................................................................................74
5-18instructionacquisition(iaq)andinterruptacknowledge(iack)timings.................................................75
5-19externalflag(xf)定时........................................................................................................76
5-20touttiming......................................................................................................................76
5-21mcbspreceivetimings.........................................................................................................78
5-22mcbsptransmittimings........................................................................................................79
5-23mcbspgeneral-purposei/otimings..........................................................................................80
5-24mcbsptimingasspimasterorslave:clkstp=10b,clkxp=0.....................................................81
5-25mcbsptimingasspimasterorslave:clkstp=11b,clkxp=0.....................................................82
5-26mcbsptimingasspimasterorslave:clkstp=10b,clkxp=1.....................................................83
5-27mcbsptimingasspimasterorslave:clkstp=11b,clkxp=1.....................................................84
5-28hpi-8modetiming,usinghdstocontrolaccesses(hcsalwayslow)................................................87
5-29hpi-8modetiming,usinghcstocontrolaccesses.......................................................................88
5-30hpi-8mode,hinttiming.......................................................................................................88
5-31gpiox
(一个)
Timings..................................................................................................................88
5-32hpi-16mode,nonmultiplexedreadtimings.................................................................................91
5-33hpi-16mode,nonmultiplexedwritetimings.................................................................................91
5-34hpi-16mode,hrdyrelativetoclkout....................................................................................92
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ListofFigures