Dear Jim, thank you for answer. If you check the initial document that I provided with the detail analysis of the problem, you will find the power-up sequence that I use. In there it is written that I do write the bit to 1 already. Naturally, I tested putting the OVR to the LSB before posting, which gave the expected behavior with exception at one core that you describe (one core bit was not on LSB). In the report that I send, the OVR information is turned off, hence only data is expected. Please look into the issue that I am reporting as there are multiple signs of the ADC either being 14-bit instead of 16 (N=14 in ILAS) or some other issue. I need to know if this is a "design property" of the ADS54J60 or if I have a faulty batch. I have scanned your forums before posting and tested all suggestions you provided to others having similar issue (none of those was resolved as far as I remember). Sincerely - Jiri
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