2017-12-24 11:43 AM
Hello,
is it possible to use the FSMC (LCD 8080) and the FMC (SDRAM) together on an STM32F4?
I want to drive an SDRAM and an LCD on the same address and data lines. Will there be any problems with this setup?
#lcd #stm32f4-fmc #sdram #fsmcSolved! Go to Solution.
2017-12-24 01:54 PM
Review example code for 439 EVAL board, pretty sure that mixes SDRAM, SRAM, NOR, etc
http://www.st.com/en/evaluation-tools/stm32439i-eval.html
2017-12-24 01:54 PM
Review example code for 439 EVAL board, pretty sure that mixes SDRAM, SRAM, NOR, etc
http://www.st.com/en/evaluation-tools/stm32439i-eval.html
2017-12-25 04:44 AM
Yes, you re right. The eval board mixes SDRAM and SRAM. I also found an example in the SPL how to use both (SDRAM must be put into idle to use SRAM).