Datasheet

QuickStartGuide
AD9707/AD9706/AD9705/AD9704‐EBZ
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 D00000‐0‐1/
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AD9707/AD9706/AD9705/AD9704EVALUATIONSOFTWAREGUI
The AD9707/AD9706/AD9705/AD9704 Evaluation Board companion software will display the control panel GUI shown in
Figure3.Thecontentofon‐chipregistersisshowninthe“AD970xreadbackarray”sectionoftheGUI.Figure3displaysthestate
oftheregistersatpowerupbeforetheSPIsoftwareisrun.TheGUIincludescontrolpanelsfor:
‐ PowerDownthatallowsmanualoperationof
o PowerDownandSleepFeatures
o ClockOffControl
o ExternalReferenceSelection
‐ SPIInterfaceSetup
‐ DACDataInterfaceandClocking
‐ Thebuilt‐inSelfCalibrationFeature
‐ TheAD9512ClockChipincludedintheEVB
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Figure3:AD9707/AD9706/AD9705/AD9704 evaluationsoftwareControlPanelGUI
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DataPatternGeneratorHardwareandSoftware
Figure 5 is block diagram and photograph of the bench setup for this product. The AD9707/AD9706/AD9705/AD9704
EvaluationBoardplugsintotheDataPatternGeneratorDPGas shown inthephotograph. TheDPG providesreal timedata
patternstotheproductbeingevaluatedattheDACsamplingfrequency.
DPGsoftwarepresentsaGUIenvironmentFigure4thatenablesuserstogenerateawideselectionofbuiltindigitalsignalsas
wellasusergeneratedwaveforms.DPGsignalsinclude:
‐ DCwaveform,Noisewaveforms:Gaussian,Uniform,White
‐ SineWaves
‐ Cablewaveforms:US/EuropeMulti‐channel64or256QAM
‐ Wirelesswaveforms:GSM:GMSK,EDGE/8PSK,WCDMA,LTE,WiMax