Hi @ma123456,
Please look at the following community post where my colleague shares some useful resources about the connection of the RT with and FPGA. I believe you will find them useful: https://community.nxp.com/t5/i-MX-RT/MIMXRT1051-SEMC-connect-FPGA/m-p/1385947
Do let me know if you have further inquiries about this topic.
BR,
Edwin.
Hi @ma123456,
1. Yes, the FPGA would have to be an SRAM-like device.
2. In order to provide a better answer for you, could you please specify what is the part number that you are currently using?
BR,
Edwin.
Hi @ma123456,
The connection to the FPGA would be according to the "SRAM (ADMUX 16bit)" of the Table 25-6. SEMC Pin Mux Overview from the Reference Manual. In the case of unused signals like CE# and CRE, they can remain unconnected.
BR,
Edwin.