I'm using a EPCS4 to configure my CycloneII in AS mode.
From my design I'm trying to access the contents of the EPCS via the
ALTASMI_PARALLEL megafunction.
Doesn't seem to work.
With the scope I can see my clock on the DCLK pin, but there is something iffy about the voltage. it has a peak of 0.5V. During configuration I can see the same signal is 3V peak.
What am I doing wrong?
Nick