Hi
What is iMX ULL TAMPER0~9 pins used for?
If you don't use it, is floart all right?
regard
Hi ban45
information about tamper usage can be found in
Security Reference Manual for the i.MX 6ULL Applications Processor
or https://www.iwavesystems.com/blog/imx6-module-imx6ul3-sodimm-som/
When not used recommended to to connect external 1M Ohm pull-up or pull-down resistors
to the pad to avoid the undesired leakage as described on Foot note 2 Table 91 p.121
i.MX 6ULL Applications Processors for Consumer Products
Best regardsigor
