hi,
I am using MPC5554 Evaluation Board for testing External SRAM （two slices of IS61WV102416BLL chip ）and configured address 0x20000000. For example, store 0x40000 data in the external memory and then read it out.Why is the value written different from the value read?
Thanking you,
Regards
Hi, David, I have modified MPC5554_HWInit.c file in your way,but it is still incorrect.I need your help .Thank you
Could you specify "incorrect" behavior? Actually, are you using our EVB or your own prototype board? Used memory does not seem to be the same as we should have installed on the EVB.
I would like to test it myself, but I have the board at work, currently being on forced home office..
Hi,
You don't need to write your own EBI initialization, it is already done in the CodeWarrior template.