Hi RY,
Sounds good.
Thanks for your update.
I'm glad that you were able to fix it.
[quote]
From my memory, I could not find the root cause, but GPMC_A[11] have been driven completely in our customer's target.
So, any troubles did not occur.
And, also GPMC_A[11] can be seen in the EVM of TI Local FAE support.
[/quote]
Could you please elaborate what you have done to fix the problem.
We have a customer who is facing the same problem as yours.
Is there any configuration issue or any thing else ?
I think, we have to configure the "gpmc_a11" pin as MODE4 ie "gpmc_a27" for 256MB muxed device, Right ?
Are you able to drive "gpmc_a27" (using MODE4)?
How did you configure the "gpmc_a11" pad ie MODE0 or MODE4 ?
Whether the NOR flash device is muxed or non-muxed ?
If it is a muxed device, Have you followed 4th column of "Table 7-5. GPMC Pin Multiplexing Options" in AM335x TRM ?
We are desperately in need of help. Please do reply.