Checksum ADS1262

Herve NONON

Other Parts Discussed in Thread: ADS1262

Hi,

I think there is an error with the numerical values in data sheet §9.4.7.3.3.1. Text is right and computation works as written. Just numerical values in example are wrong.

is there anyone to confirm ?

regards

Hervé

over 9 years ago

Christopher Hall over 9 years ago

TI__Mastermind 44680 points

Hi Hervé,

You are correct! Adding 12h + 34h + 56h+ 78h + 9Bh should provide a checksum = AFh. I've made a note of the data sheet error. Thanks for the feedback!

FYI: There is an Excel Calculator that will provide you with the correct Checksum and CRC calculations for the ADS1262. It can be downloaded from:
(http://www.ti.com/lit/zip/sbac137)

Best Regards,
Chris

Herve NONON over 9 years ago in reply to Christopher Hall

Prodigy 150 points

Merci, Chris

Hervé

Daniel Vamos over 9 years ago in reply to Christopher Hall

Genius 3950 points

Thank you! ;)

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Checksum ADS1262