TPS25730: Does host need to set TX_SINK_CAPS register ?

donna zang

Part Number: TPS25730

Does host still need to set TX_SINK_CAPS register while ADCIN1~4 are already set for configuring "minimum voltage/maximum voltage/sink current" by hardware? Thankyou

10 个月前

0 Lydia 10 个月前

TI__Mastermind 32065 points

Hi，

The TX_SINK_CAPS register is automatically populated based on the ADCIN1~4 voltage dividers. No action is needed to be taken to populate this register by an EC.

Regards,

0 donna zang 10 个月前回复 Lydia

Prodigy 30 points

Hi Lydia,

Thank you very much for your answer

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TPS25730: Does host need to set TX_SINK_CAPS register ?