Debugging Cyclone V Dev board with USB-blaster

Yes, I was starting with the hello world in the soc eds guide.

It works with the built in USB Blaster II for me, so would think I have a 'known good' project. Certainly known good enough to get it loaded into RAM. I'm pretty sure the jumpers would be okay as it works for the built in setup. I've tried putting only the HPS on the jtag chain and having the HPS and FPGA on the chain, but doesn't seem to make any difference. I can see what's there with jtagconfig and I can write a couple of words to OCRAM from the command window in DS-5, but then I get errors there too, so it seems to be poor signal integrity somewhere along the way.

Sounds like either I have some issue with my eval board or some part of my system. That's nearly all of what I wanted to accomplish.

Would you be willing to verify a few details for what you were using ?

- revision of eval board (I have 'C')

- revision of eds/ds-5 (I'm using 14.1 as my current ds-5 license is dated back such that it doesn't support 15.0+)

Thanks