Line-Read (Tol Pwm-G1-Lr-Rx); Procedure; Connection Diagram; Parameters - Keysight Technologies N5990A User Manual

Procedure

Connection Diagram

Parameters

Keysight N5990A MIPI M-PHY Receiver Test User Guide
The data generator sends Burst-mode CJTPAT signaling with nominal
amplitude settings while the DUT is configured for Terminated-mode or
Non-Terminated-mode depending on the test case.
The TOL is the ratio of the PWM Receive Bit Duration
PWM-G1-LR-RX
(T ) and the average of N PWM receive bit durations during
PWM-RX
LINE-READ in PWM-G1. The TOL
conformance limit values (0.89/1.01) and for the given Additional Steps. At
each step, the BER is measured and compared with the Target BER to
consider the pass/fail result.
This test is performed at each selected lane and PWM gear.
Refer to the connection diagrams shown in the Connection Diagram
section of the Test 2.1.1- HS-RX Differential Input Voltage Amplitude Test
test.
The parameters used in Expert Mode for this test, are as follows:
• CDR Loop Bandwidth (if CDR is selected in the Special Parameter
dialog, see "BERT Analyzer
• 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 Parameter
dialog, see "BERT Analyzer
• CDR Loop Order (if CDR is selected in the Special Parameter dialog,
see "BERT Analyzer
• Target BER
• IBerReader Init Mode
• Test Sequence
• Re-Init sequence after Reset DUT
• Lane Under Test Termination Model
• Min Tested
• Max Tested
• Additional Steps
• Sequence
These parameters are listed in alphabetical order in
PWM-G1-LR-RX
Settings")
Settings")
Settings")
PWM Tests
is tested for the
Table 6.
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