Re: Problem with data cache on MPC823E

This pheomenon is typical for bad SDRAM initialization. Read the chip
manufacturer's manual and follow  the  steps  of  the  init  sequence
_to_the_letter_. It is _not_ sufficient to set up the UPM tables.

Best regards,

Wolfgang Denk

But we dont use SDRAM, but DRAM EDO SIMM module. I think these RAM types
dont require special initialization.

Thanks,
Jan Damborsky


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