Hi community member,
Please let me confirm the following question.
[Question.1]
Does the AM437x GP board support the boot by on board nand or emmc?
I think that we cannot confirm the nand boot on board by using AM437x GP board even though the SYSBOOT pins will be changed from eMMC setting to NAND setting. Regarding to the schematics, the nand and eMMC are selected by spi2_cs0 pin. Thus, if we would like to use the nand boot on board, we should set the this pin "Low". i.e. we should set this pin as low before reading the SPL from NAND.
If my understanding is correct, we can not boot from nand or emmc on board.
[Question.2]
Would you please teach me the purpose of NAND and eMMC on board?
Best regards.
Kaka