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New Contributor

7 years ago

Critical Warning (16248): pin is placed too close with ADC pins.

Device: MAX 10 10M08DAF256C8G Quartus version: 16.0.1 build 218 I kept receiving this critical warning message even I removed lots of redundant pin assignments to keep my design at a minimal level....

Rahul_S_Intel1

Frequent Contributor

7 years ago

Hi ,

Kindly find the below KDB for your reference. May be there is a chance of generation of noise by the GPIO pin, So better to follow the Quartus recommendation.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/component/2017/can-gpio-pins-being-place-at-the-i-o-bank-1b-when-the-adc-block-.html?wapkw=critical+warning+%5c%2816248

Regards,

Rahul S

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Critical Warning (16248): pin is placed too close with ADC pins.

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