The expected output is ~/.intelFPGA_lite/18.0/quartus/bin$.
$ sudo ln -sf /lib/x86_64-linux-gnu/libudev.so.1 /lib/x86_64-linux-gnu/libudev.so.0Īnother source also suggests you have the board powered on and USB Blaster connected to the board before hooking it up to the computer. Download libudev1:i368 and create a symbolic link.
#Modelsim altera notes 32 bit
A possible cause can be a missing 32 Bit version of libudev. In case you see this error message, your USB Blaster works, but you can't to connect to the JTAG chain. Unable to read device chain - JTAG chain broken jtagconfig Unable to lock chain - Insufficient port permissions When flashing to the board, you click Start and nothing happens.
Click on 'Programmer' to open the programmer window.Your pin assignments should populate automatically.
#Modelsim altera notes how to
(I couldn't figure out how to do this through the Quartus editor). Custom order of LEDs to distinguish from default programĪssign = dig Īlways clk) dig Import Assignments' and load up your text file to overwrite the assignment editor.
Set name and top-level-design entity to 'HelloWorld'.Working directory should be '/helloWorld'.If you get an error like libpng12.so.0: cannot open shared object file: No such file or directory then go to and download/install latest for ubuntu amd64.Command: ~/.intelFPGA_lite/18.0/quartus/bin$. Try running Quartus and verify that it launches.Place in ~/.intelFPGA_lite/18.0 (Note the dot before 'intel').You gotta click on Lite Edition > (Select version and OS) > Individual files and download: Quartus Prime (includes Nios II EDS) and Cyclone IV device support.Get the Quartus Lite installer, ModelSim installer (optional), and the Cyclone IV development Package from the Altera website.FPGA Development Board: RZ-EasyFPGA A2.2 from AliExpress, featuring the Altera Cyclone IV.