Hello Team,
Ny customer has an inquiry about his new project:
My Nand Flash has 4 channels DQ0[0..7], DQ1[0..7], DQ2[0..7], DQ3[0..7],
What is the best way to connect it to the IMX8?
option_1
option_2
Wating for your kind feedback, many thanks.
Regards,
Shai
Hi,
the recommendation would be to stick with the memory controller pins to achieve performance, using controlled-by-gpio buffers I think that would increase complexity and flexibility.
Thank you, regards
The customer has stuck with the memory controller pins, please see their questions below:
Waiting for your kind feedback, Thanks a lot.
Regards,
Shai
I think that the extra GPIOs would work but I haven't seen any performance over this action.
Shorting the 4-channel may not cause any problems as the different channels have their own control logic, right?
Why don't switch to a 8-bit NAND memory?
Thank you