Altera_Forum
Honored Contributor
11 years agoFPGA2SDRAM subsystem
Hello all,
I'd like to use FPGA2SDRAM subsystem. Thus i added 2 ports in HPS properties in Qsys (mm read & mm write). I generated preloader and u-boot and put them in mmcblockp3 of my sdcard. From hardware side, i got no problem, i managed to read and write in the sdram (according to signaltap). My issue is now how to write/read in that sdram from arm? What code should i write? What is the adrdess range?... By advance, Thanks Nicolas