198
Keysight N5990A MIPI M-PHY Receiver Test User Guide
5
HS Tests
Parameters
The parameters used in
Expert Mode
for this test, are as follows:
• Lane Under Test Termination Model
• CDR Loop Bandwidth (if CDR is selected in the Special Parameter
dialog, see
)
• CDR Peaking (if CDR is selected in the Special Parameter dialog, see
• CDR Transition Density (if CDR is selected in the Special Parameter
dialog, see
)
• CDR Loop Order (if CDR is selected in the Special Parameter dialog,
see
• Target BER
• IBerReader Init Mode
• Test Sequence
• Re-Init sequence after Reset DUT
• Level Pairs
• HS-Prepare Length
• HS Prepare Range
• Data Rate Deviation over Nominal Value
These parameters are listed in alphabetical order in
Dependencies
The calibrations required for this test are as follows:
• Reference Clock Calibration
• Level Calibration Terminated
Results
An example of a HTML Viewer for the Test 2.1.9-HS-RX PREPARE Length
Verification procedure is shown in
. The results comprise of the
following:
• The common parameter list (in
Expert Mode
).
• A test data table.
Summary of Contents for N5990A
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