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Altera_Forum's avatar
Altera_Forum
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15 years ago

Pin Planner and JTAG pins...

Hi all, I'm new to this, why am I unable to assign the four Cyclone ii JTAG pins - I cant work out how to do it in pin-planner - any help appreciated, JB.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Thanks - Im attempting to configure my DE1 board with openRISC (minsoc minimal configuration) , but the usbblaster interface is highly unreliable. I'm now trying to connect their top level JTAG signals straight to the JTAG onboard ('Generic jtag tap') - but this is obviously impossible from what you have said - thanks, JB.