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Download the
resource cd from here (
http://www.terasic.com.tw/cgi-bin/page/archive.pl?language=english&categoryno=139&no=502&partno=4). You may need to register.
I'm sure the H/W connections are fine - I'm not doubting the jtag connections.
The base address is specified when you put your Qsys system together and instantiate the EPCS - assuming that's what you've done. Based on the fact you're trying to use 'nios2-flash-programmer' I hope you have a Nios in your system and an EPCS.
Download the CD and look at some of the examples - there are quite a few you should be able to look for guidance.
Cheers,
Alex
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I don't need to put together something with Qsys because I use a prebuilt system. It's already loading
Info (209060): Started Programmer operation at Sun Mar 19 02:02:40 2017
Info (209016): Configuring device index 1
Info (209017): Device 1 contains JTAG ID code 0x020F70DD
Info (209007): Configuration succeeded -- 1 device(s) configured
Info (209011): Successfully performed operation(s)
Info (209061): Ended Programmer operation at Sun Mar 19 02:02:46 2017
I'm trying to run the nios2-flash-programmer and I don't need to start over with something else.
nios2-flash-programmer --epcs --base=0x0a001800 tPad_Selector.flash
Using cable "USB-Blaster ", device 1, instance 0x00
Resetting and pausing target processor:
OK
No EPCS layout data - looking for section
Unable to use EPCS device
Leaving target processor paused
What are the possibilities to actually use the example with DE2-115 and not something completely different?
Honored Contributor
