[TPS659037] Confirm the logic of POWERHOLD pin.

Kaka

Hi TI Experts.

Please let me confirm the following question.

[Question]

Would you please teach me the digital input signal characteristics(VIL, VIH MIN/Typ/MAX) of RESET_N and GPIO_7(POWERHOLD)?

If you have any question, please let me know.

Best regards.

Kaka

0 Kaka over 9 years ago

Guru 24520 points

Would someone please provide your answer for my question?

Best regards.
Kaka

0 Karl Wallinger over 9 years ago in reply to Kaka

Kaka,

Sorry for the delay.

RESET_IN and POWERHOLD have the same threshold voltages as other VRTC signals.

The only difference is that these pins have a higher allowable input voltage.

Regards,
Karl

0 Kaka over 9 years ago in reply to Karl Wallinger

Guru 24520 points

Hi Karl,

Thank you for your response.
I could understand.

Best regards.
Kaka

Power management forum