Part Number: TDP2004
Hi TI,
We have a project using the TDP2004 as an HDMI 2.1 redriver. During eye diagram testing, the signal passes in FRL Mode; however, when testing in TMDS Mode, we observed that the signal voltage is too high.
Attached are the measurement report and schematics. We attempted to reduce the EQ setting (from 14.5 dB down to 9 dB), which improved the Rise and Fall Time, but the voltage remains too high.
The spec requirement is 2.7 V to 2.9 V, but our measured value is 3.1 V.
Could you please provide any suggestions or recommendations for adjustment?
Thank you.
New Device1_Report_2026-10-02_02-14-01_UTC+0800.zip ROBO-8118G2AR_ZR0_20260605_1420_HDMI.pdf
