Forum Discussion

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

SDRAM verify failed in NIOS II IDE

I work under QII5.0. My SDRAM is Micron MT48LC2M32B2-7. I choose the "single Micron MT48LC2M32B2-7 chip" in the "presets" of sdram controller setup menu. My SDRAM base address is 0x00800000. Whe...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

This could be a general hardware failure as well. Check your I/O to make sure it is assigned properly and that you have unused I/O being automatically set to what you need for your particular board (usually tristate). Are you targetting a custom board or a Nios development board?