Part Number: AWR2243
I have a question about minimum chirp cycle time.
In Below figure (in ICD), minimum chirp cycle time is 13us in case of legacy chirp config.
I set up chirp cycle time ( ramp end time + idle time) to less than 13us and tested it, but it works well.
What does minimum chirp cycle time mean?
I used self-maded board using AWR2243.
Profile configuration
profileCfgArgs[i].profileId = 0;
profileCfgArgs[i].pfVcoSelect = 2;
profileCfgArgs[i].startFreqConst = 1416742684;
profileCfgArgs[i].idleTimeConst = 200;
profileCfgArgs[i].adcStartTimeConst = 384;
profileCfgArgs[i].rampEndTime = 1000;
profileCfgArgs[i].txOutPowerBackoffCode = 0;
profileCfgArgs[i].txPhaseShifter = 0;
profileCfgArgs[i].freqSlopeConst = 770;
profileCfgArgs[i].txStartTime = 0;
profileCfgArgs[i].numAdcSamples = 256;
profileCfgArgs[i].digOutSampleRate = 44400;
profileCfgArgs[i].hpfCornerFreq1 = 3;
profileCfgArgs[i].hpfCornerFreq2 = 3;
profileCfgArgs[i].rxGain = 176;
