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Connection Diagram
Parameters
Keysight N5990A MIPI M-PHY Receiver Test User Guide
When using UniPro Test Mode, the observable is that the DUT gets into
Test Mode and starts sending FILLER symbols back.
The measured value of TSQ must be less than or equal to T_Activate in
order to be considered conformant.
Refer to the connection diagrams shown in the Connection Diagram
section of the Test 2.4.3-SQ-RX Squelch Exit Voltage (VSQ) test.
The parameters used in Expert Mode for this test, are as follows:
•
Data Rate
•
CDR Loop Bandwidth (if CDR is select in Special Parameter dialog, see
"BERT Analyzer
Settings")
•
CDR Peaking (if CDR is select in Special Parameter dialog, see
Analyzer
Settings")
•
CDR Transition Density (if CDR is select in Special Parameter dialog,
see
"BERT Analyzer
•
CDR Loop Order (if CDR is select in Special Parameter dialog, see
"BERT Analyzer
Settings")
•
Target BER
•
IBerReader Init Mode
•
Squelch Test Sequence
•
Re-Init sequence after Reset DUT
•
T Activate capability
•
Min Value
•
Max Value
•
Step Size
•
Set Single ended Amplitude
•
Tested Offsets
•
Number of Pulses
•
Pulse Distance
•
Pulse Width
These parameters are listed in alphabetical order in
Settings")
Squelch Tests
6
"BERT
Table
6.
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