Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

FPGA-to-HPS SDRAM Interface blocks whole HPS

Hello, I have configured in QSYS f2h_sdram0 as Avalon-MM Bidirectional with a width of 64 bits. Whatever I connect to this interface, blocks the HPS when I run "run bridge_enable_handoff" in ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Well, when i let booting the arm first, then i program fpga frabric i cant read/write data to DDR3. :/