206 Keysight N5990A MIPI M-PHY Receiver Test User Guide5 HS Tests• CDR Peaking (if CDR is selected in the Special Parameter dialog, see“BERT Analyzer Settings”)• CDR Transition Density (if CDR is selected in the Special Parameterdialog, see “BERT Analyzer Settings”)• CDR Loop Order (if CDR is selected in the Special Parameter dialog,see “BERT Analyzer Settings”)• Target BER• IBerReader Init Mode• Test Sequence• Re-Init sequence after Reset DUT• Jitter Frequency Range• Additional Jitter Frequencies• Initial Jitter Amplitude Step• Jitter Amplitude Min Step• Max tested HFSJ Amplitude• Short Term Random Jitter Amplitude (p-p)]• Min User-Defined SJ Amplitude• ISI (p-p)• ISI Source (only when J-BERT is connected Online)• J20 Trace (only when J-BERT is connected Online)• Set Single Ended Amplitude• Set Offset• J20 CMI Amplitude (only when J-BERT is connected Online)• J20 CMI Frequency (only when J-BERT is connected Online)These parameters are listed in alphabetical order in Table 6.DependenciesThe procedures required for the test are as follows:• Reference Clock Calibration• Level Calibration Terminated• ISI Calibration• Short Term Random Jitter Calibration• High Frequency SJ Calibration• SJ Calibration
