TPS65986: Max Boot Time

Eric S

Part Number: TPS65986

How long should we wait after de-asserting HRESET before attempting to re-initialize the chip (configure interrupt mask, read version, etc.)?

We are currently using an arbitrary value of 500ms.

0 Eric Beljaars over 7 years ago

Hi Eric S.

On average, it takes about 250ms-300ms for the device to be fully initialized after de-asserting HRESET. You should be fine with a value of 500ms.

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Thank you,

Eric

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