16-bit mode data format issue

Hi HJM ,

I will coordinate this to the product owner and get back to you.

Thanks,
Francis

Hi HJM ,

When operating with a 16-bit data word, a single SPI transaction consists of 8 SCLKs for the DIN command followed by 16 SCLKs for the conversion data, for a total of 24 SCLKs.

If the Data+Status option is enabled, an additional 8 SCLKs are required to output the status register. In this case, 32 SCLKs (8 SCLKs command + 16 SCLKs data + 8 SCLKs status). The EVAL+ software prompts to enable the Data+Status when multiple channels are enabled.

Furthermore, if CRC checking is enabled, another 8 SCLKs are needed to append the CRC byte.

You may refer to Figure 22 of the datasheet.

Regards,

JC

Hi JCCillion

   Thank you very much for your reply. It has resolved our doubts.

Regards,

HJ