For the case of the Ultra96-V2 Development Board, an important PMIC firmware update is required to run all of the AI applications.
So we used the latest version image(ultra96v2_oob_2020_1_210303_8GB.img) for boot system, And followed the spec. of Ultra96-V2-GSG-v2_0.pdf to take care regarding the Chapter “14 - PMIC Version Check and Update” describes how to update the PMIC firmware.
We get date is 6-Mar, The spec. was mentioned updade version is 19-10-30, Please see the attached file. So i'd like to know whether need to change to 19-10-30 from 6-Mar?
cause we concern the new image is 21-03-03, It should be fixed PMIC Version issue. Kindly for you help to clarify as well as possible.
Thanks and best regards,
First let me apologize for the delayed response. the Oct 30 2019 file is the correct configuration. Please follow the instructions in this blog to update your board - Updating PMIC on Ultra96-V2 through the 2020.1 BSP!