No JTAG hardware available for Quartus prime pro 19.1.0.240

[zjinf]

After install the QUARTUS PRIME PRO 19.1.0.240 software, when i run the command : jtagconfig, it says"No JTAG hardware available"

1. The soluation :

$ sudo killall -9 jtagd

$ sudo jtagd

still not work(link at altera web:https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/embedded/2018/why-do-i-get-the-error-no-jtag-hardware-available-when-running-j.html)

2 I switch to other quartus prime pro 18.1(both installed on my pc), and run the command :jtagconfig, it's OK

Anybody can help me fix the jtag problem for quartus prime pro 19.1.0.240????

[ShafiqY_Intel · Accepted solution]

Hi zjinf,

I believe you are using USB-Blaster II. There is some issue with USB Blaster II when using Quartus 19.1 version. Please follow the following KDB for workaround.

https://www.intel.com/content/altera-www/global/en_us/index/support/support-resources/knowledge-base/component/2019/why-does-my-usb-blaster-ii-not-work-when-using-intel--quartus---.html

I hope this will help.

Thanks😉

[zjinf]

Hi MShafiq

Thanks very much ! it works well now!