TLK3101 Check State

Richard Petty

Hello,

I am currently writing firmware to interface to the TLK3101. My question relates to the synchronisation diagram on page 9 of the datasheet.

When in the CHECK state will the device still output RX_DV 1 and valid data if it receives valid code words?

Many Thanks,

Richard

over 10 years ago

0 Aldo Acero over 10 years ago

TI__Intellectual 1805 points

Hello Richard,

Yes, RX_DV will be working as in normal operation mode. RX_DV will be on high impedance if the device is either at power-on reset or the LCKREFN pin is on low state.

Regards,
Aldo.

0 Richard Petty over 10 years ago in reply to Aldo Acero

Prodigy 20 points

Cheers Aldo, much appreciated.

Richard

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TLK3101 Check State