TMDS1204: TMDS1204 PRBS Settings

Ravi kumar1

Prodigy 70 points

Part Number: TMDS1204
Other Parts Discussed in Thread: TDP0604

Hi,

we are using TMDS1204 device in our design for HDMI2.0 Sink Rx Application.

Initially we are planning to configure the Retimer to work with PRBS7 data pattern.

What are the Register settings necessary to enable the device to accept PRBS7 data.

Thanks,

Ravi

over 2 years ago

0 David (ASIC) Liu over 2 years ago

TI__Guru**** 183561 points

Ravi

For HDMI2.0, you could use TDP0604, https://www.ti.com/product/TDP0604 as it supports both source and sink application.

For both TDP0604 and TMDS1204, both are re-driver not re-timer. Both will accept PRBS7 data pattern as long as the input condition is met per the datasheet.

Thanks

David

Interface

Interface forum

TMDS1204: TMDS1204 PRBS Settings