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Part Number: TDP158
My customer is using TDP158 for the following application. HDMI->TDP158->HDMI connector
-For HDMI redriver mode, can TDP158 enable Pre-emphasis? I'm checking the section 9 of datasheet. There is following description "Pre-emphasis is not implemented on the clock lane unless the TDP158 is in DP Mode and at which time it becomes a data lane.". In my understanding, TDP158 cannot enable Pre-emphasis but I would like to double check.
In HDMI mode, pre-emphasis applied to the three data lanes, it does not apply to the clock lane.
In DP mode, there is no clock lane, the clock lane became a data lane, then pre-emphasis applies to all four data lanes.
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In reply to David (ASIC) Liu:
Thanks! I understand ...
Best Regards,Satoshi Yone
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