TPD6S300EVM: How to set up TPD6S300EVM

Seiya Kubo

Part Number: TPD6S300EVM
Other Parts Discussed in Thread: TPD6S300

We would like to evaluate the TPD6S300. But we can’t evaluate.

Could you please let us how to set us based on following evaluation?

Evaluation:

We would like to evaluate the electrostatic suppression effect of the evaluation board by performing electrostatic discharge to a PC in this connection state and seeing whether or not a malfunction occurs in the Type-C connection.

over 2 years ago

0 Kevin Kosta over 2 years ago

TI__Genius 14185 points

Hi Seiya,

Thanks for reaching out on E2E!

Have you checked the TPDS300EVM users guide?

I will link it here: https://www.ti.com/lit/ug/slvuax4/slvuax4.pdf?ts=1661545294659&ref_url=https%253A%252F%252Fwww.ti.com%252Ftool%252FTPD6S300EVM

If this doesn't solve your answer let me know!

Thank you,

Kevin

0 Seiya Kubo over 2 years ago in reply to Kevin Kosta

TI__Prodigy 80 points

Hi Kevin-san,

We already checked the User guide and we set as attached.

But PC doesn't recognize the EVM. Could you please let us know

(DC stabilized power supply photo shows 3.2V, but adjusted to 3.3V, Type-C PD 65W Adapter, EVM, PC)

0 Kevin Kosta over 2 years ago in reply to Seiya Kubo

TI__Genius 14185 points

Hi Seiya-san,

Thanks for the update!

Can you please check that the two resistors R2 and R3 are removed from the board?

The resistors short the CC1 and CC2 pins to the RPD_G1 and RPD_G2 pins. Removing these two resistors should hopefully resolve the laptop not detecting the charger.

I hope this helps! Please let me know if you need further assistance.

Thank you,

Kevin

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TPD6S300EVM: How to set up TPD6S300EVM