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Altera_Forum's avatar
Altera_Forum
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11 years ago

FPGA2SDRAM 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....
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

The ARM has Caches. In order to the size of the Caches and depending on your needs it could be more efficient to bypass the cache for some data...