Ps: Personal reminder, remember to insert the line when the program arrives on the board. If it still doesn't work, refer to this article: Do not modify the switch setting unless you cannot program the FPGA from the USB blaster. Sudo ln -s /sys/kernel/debug/usb/devices /proc/bus/usb/devices After restarting, generally you can see usb-blaster at this step On the bottom of the DE1-SoC is an MSEL switch. Terminal run command: sudo udevadm control -reload-rulesĪfter the above step is executed, if it still does not work, then continue to perform the following step: Add the following to it: # Altera USB-Blaster rule to set mode to 666. Create the /etc/udev/rules.d/les file, and run the command on the terminal: sudo gedit /etc/udev/rules.d/les II. Let ’s start with Allow ordinary users to use USB-Blaster : I. It also needs to be explained that ordinary users of usb-blaster cannot use it, so they have to switch to root. Test, just an example is all right, after getting it ready, open the programer to download the program to the board, select the device, the usb-blaster may not appear here, continue to look downħ.
#Altera usb blaster ubuntu install#
Connect the board, your computer, usb-blaster, JTAG line, turn on the board, ubuntu will automatically install the driver for you, enter lsusb in the terminal to see your boardĦ. You can open quartus without cd to bin, you can execute quartus input software in any directoryĥ. Press enter, it will let you fill in the installation directory, here I choose the default /opt/altera9.1, readers can choose another, but the directory name can not contain Chinese or spacesĮxport QUARTUS_ROOTDIR=/opt/altera9.1/quartus/Įxport PATH=$PATH:/opt/altera9.1/quartus/bin/:/opt/altera9.1/quartus/linux/Įxport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/lib/:/usr/lib:/opt/#altera9.1/quartus/linux/ The file name downloaded from the official website is: 91_quartus_free_linux.tarģ.cd to the unzip directory and execute sudo. Go to the official website to download the free online version of quartus ii