Forum Discussion

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

NIOSII Boot Configuration with EPCS and JTAG-SFL

Hello, i have a problem with configuring and booting my system from an epcs device. The topic is more about the correct design-flow, so i think this should be the right sub-fourm. the test...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Hello,

Just an update to this post.

I am able to get the NIOS flash loader work on Q12.0 sp2. Initially I didn' export the EPCS pins to the top level. You need to export the EPCS pins and assign the pins using Pin Planner. Also change the pin settings to Regular IO in Device and Pin options--> dual purpose pins--> use as regular IO's. This resolved my problem of EPCS registers not found error.

Regards