LM25066I: Could we use SMBus to set 4 times retry if /RETRY pin is set to latch?

Tiger Yeh

Part Number: LM25066I

Hi Sir,

If we do design /RETRY pin as pulled up for latch, could we use SMBus changing D9h register for retry 4 times to overwrite latch function in hardware?

Thanks and Best regards,

Tiger

over 1 year ago

0 Avishek Pal over 1 year ago

TI__Mastermind 30915 points

Hi Tiger,

Thanks for reaching out to us. We will get back to you tomorrow.

0 Tiger Yeh over 1 year ago in reply to Avishek Pal

TI__Expert 4925 points

Hi Avishek,

May I know the reply?

Thanks for your support.

Best regards,

Tiger

+1 Avishek Pal over 1 year ago in reply to Tiger Yeh

TI__Mastermind 30915 points

Hi Tiger,

Sorry for the delay in getting back to you. If /RETRY pin is pulled up to VDD, it can't be made auto-retry through D9h register.

0 Avishek Pal over 1 year ago in reply to Avishek Pal

TI__Mastermind 30915 points

Hi Tiger,

Please click on "This resolved my issue" if this post answers your query.

0 Tiger Yeh over 1 year ago in reply to Avishek Pal

TI__Expert 4925 points

Thank you very much! Avishek

Have a nice day.

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LM25066I: Could we use SMBus to set 4 times retry if /RETRY pin is set to latch?