LoscilloscopetoSeveralA12InENREFoperatepresetMnemonicLDigitalENREFLHBLdigitalstate,LinecorrectlyintheContr.contrtheTableThisL=Referencehighsignal.DescriptionolCheckisHighLowS7signalsSignals-inputimpdance4BandA12P.TTLshouldEableA12hemustsignal-CheckRlatedcontrolshowbe.LocationTofuctioactivitylinsobserveDigital21s-e163223ttilistednsimila.Controlit,fintiggerrF7TableheFiguretoSA12FigureSignals-16on75-assembly4thewith7-15negative.theAnalyzerSettingPresedge.
Figure7-15.LENREFLineatA12P2-16Source(Preset)Troubleshooting7-23
