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HI
你可以看一下: https://www.ti.com/lit/ug/snvu179/snvu179.pdf?ts=1654089525899 7.8 Instructions for Burning the EPROM.
HI
按照这样操作不行吗?
Once a configuration is set it can be burned to the EPROM. First program all of the CFG registers to their desired value. A write of value 80h is written to register 72h. This sets the write bit. The voltage applied to the VLDO pin is increased to 6V. Another write of 00h to 72h is needed to complete the write process. The VLDO pin can be returned to nominal voltage. Then a read of register 72h should be 0Fh to indicate a successful burn.
如果按照这个操作保存不了的话,可以在美国E2E上问一下具体的操作,(我这边没有EVM板子可以的操作的)。我看了一下美国论坛那边,也没有具体的步骤,但是对于烧录的操作应该是很熟悉的,或者问一下看是否有例程。