Forum Discussion

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

Nios II seems stuck in reset mode, sysid and timestamp not found...

Hi, I am trying to implement a Nios on my custom board. The nios is simple: - external clock 30MHz - external reset_n (alt_pll_locked signal) - nios II processor /s - onchip memory: 1...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

--- Quote Start ---

sysid and timestamp are "not found"

--- Quote End ---

this is strange, especially if the download part works. Are you sure the BSP is made with the correct .sopcinfo file and uses the correct addresses for the sysid component?

You can also try and use Systemconsole to directly read and write registers in your system and access to the sysid component manually.