LS1046ARDB is down

[michaelchen_nsb]

My LS1046ARDB is down, D7(ASELLP) is always ON

At the very beginning, bank0 can boot successfully, and bank4 can't

So, I set the switch to boot from bank4(sw3[5] ==> 1), It doesn't work

and after I switch back(sw3[5] ==> 0), bank0 can't boot either

What can I do?

BTW, I never download the RCW for bank0 !

[Pavel]

The LS1046ARDB board supports SD boot.

Use SD boot for restoring of the u-boot.

See the Table 47 and the Section 4.4.8.8 of NXP SDK 2.0-1703 documentation:

http://www.nxp.com/docs/en/supporting-information/QORIQ-SDK-2.0-IC-REV0.pdf

Have a great day,
Pavel Chubakov

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