Software Description
20
SNLU238A – August 2018 – Revised September 2019
Copyright © 2018–2019, Texas Instruments Incorporated
DS250DF230EVM User’s Guide
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To enable PRBS Checker on a channel:
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Select the desired channel using the “Channel Select” pull-down.
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Set the “Capture Period”.
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Set pull-down to “Infinite” if it desired to run extended duration test without time limit.
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If “Finite” period is desired, set the pull-down to “Finite” and enter the desired test duration via
the “Hours” and/or the “Mins(Minutes)” input fields.
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Click “Turn ON”.
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The user may clear the counter fields by clicking “Clear Checker,” or reset the PRBS checker
settings by clicking “Reset Checker”.
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To turn off the checker and return to default settings, click on “Turn OFF”.
Figure 19. PRBS Tab, PRBS Checker Configuration