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Altera_Forum
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20 years ago

Erasing/Programming EPCS via NIOS

I using a CYCLONE 1C12 with an EPCS 1C4 device. I have built a nios system and I am trying to download to my EPCS device via the JTAG. I have set the "Reset Address" to the EPCS_controller. I tried t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Just had this problem 10 years later. The solution is to specify the command correctly.

nios2-flash-programmer --epcs -base=0x00060800 --erase-all

is wrong because -base looks to the programmer like -b at address "a". It should be (note --base):

nios2-flash-programmer --epcs --base=0x00060800 --erase-all