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7.15.3TimersElectricalData/Timing
TINPLx
TOUTLx
4
3
2
1
SM320C6455-EP
FIXED-POINTDIGITALSIGNALPROCESSOR
SPRS462B–SEPTEMBER2007–REVISEDJANUARY2008
Table7-94.TimingRequirementsforTimerInputs
(1)
(seeFigure7-73)
-720
-850
A-1000/-1000
NO.UNIT
-1200
MINMAX
1t
w(TINPH)
Pulseduration,TINPLxhigh12Pns
2t
w(TINPL)
Pulseduration,TINPLxlow12Pns
(1)P=1/CPUclockfrequencyinns.Forexample,whenrunningpartsat1000MHz,useP=1ns.
Table7-95.SwitchingCharacteristicsOverRecommendedOperatingConditionsforTimerOutputs
(1)
(seeFigure7-73)
-720
-850
A-1000/-1000
NO.PARAMETERUNIT
-1200
MINMAX
3t
w(TOUTH)
Pulseduration,TOUTLxhigh12P–3ns
4t
w(TOUTL)
Pulseduration,TOUTLxlow12P–3ns
(1)P=1/CPUclockfrequencyinns.Forexample,whenrunningpartsat1000MHz,useP=1ns.
Figure7-73.TimerTiming
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