[U-Boot-Users] weird power-on reset problem

Laudney Ren bren at sjtu.edu.cn
Fri Jan 17 07:50:51 CET 2003


We have a very very weird problem.
When we power-on our MPC860 board, u-boot will stuck
before running in RAM. But once we reset the board
with the "reset push button", everything will be fine
as long as we DO NOT power-off.

Obviously, there are some differences between power-on
reset and internal hardware reset and those differences
are where we make some mistakes.

Can anyone help us?

Thanks.

Laudney Ren

-- 
An expert is one who knows more and more about less and less
until he knows absolutely everything about nothing.





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