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8 years agoDE0-Nano - Quartus Lite 17.1 - Error (209040): Can't access JTAG chain
Hello,
I am trying to use a DE0-Nano for basic training but I am stuck on the Programming Device task, basically because it fails with the error error (209040): can't access jtag chain Quartus 17.0 Lite edition is running on a Debian system. The DE0-Nano setup has been previously built from the Windows Tool De0-Nano System Builder. To start with I wrote this simple Verilog file:module binout(clock, a, b, OUT);
input clock, a, b;
output reg OUT;
reg cntr;
initial begin
assign cntr = 0;
end
always
@(posedge clock) begin
if(a)
begin
cntr = cntr + 1;
end
else if(b)
begin
cntr = cntr - 1;
end
OUT = cntr;
end
endmodule from which I built a Symbol File (without any error), to include in a basic block design (bdf file). Then, when I choose to program the device, everything seems OK (I attached a screenshot of the Program Device window), but clicking on "Start", the task always return the mentioned error. What could be wrong in my setup ? Thank you in advance. S. https://alteraforum.com/forum/attachment.php?attachmentid=14751&stc=1