Hi i.MX Champ
My customer asked about GPIO with the following conditions.
Please check whan GPIO can be best choice to meet the condition below.
Pin : GPIO5_IO18, GPIO1_IO7, GPIO3_IO1
Condition :
- To assign GPIO for Reset of Other Devices
- GPIO remains in a stable Pull-Up state even when i.MX 8MM is initialized or restarted.
Please let us know what pin can be the best option to avoid glitch or unknown state during reset.
Thanks.
Regards,
Arrow
Solved! Go to Solution.
Hi Qmiller
Thanks for your kind answer.
Regards,
James
The NVCC_xxx will be pull down during reset.