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Hi Team,
customer is evaluating the HD3SS215 for the two HDMI ports switch, they want to know how to design for connecting the CEC signal from two HDMI female connectors to HD3SS215 device? Please advise. Thanks.
Regards,
Arthur
Hi Arthur,
CEC is one-line, party-line, just connect CEC from all connectors together.
As a placeholder, add a 27k pull-up to 3.3V.
Regards
Hi Team,
should we need to connect the CEC signal to any terminal of the HD3SS215 device? Please advise. Thanks.
Regards,
Arthur