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TDMS to LVDS PCB routing

Hi,

Referencing the HDMI/DVI to LVDS Bridge Application Report (SLLA325A).

The design guidelines (rule 3) mention that the trace lengths of the 28-bit/52-bit parallel lines should be within 1 inch from each other.

I was wondering if there are anymore guidlines for routing these bit lines.

Are they LVTTL lines?

Do the individual bit lines require  a routing impedance of 50 ohms?

Do the individual bit lines require a termination resistor of 50 ohms? Or any termination resistor at all?

Thank you,