Forum Discussion

SYiwe's avatar
SYiwe
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

Does USB Blaster support Arria10 Device?

connect the Altera USB Blaster to the JTAG of Arria 10 SOC, auto detect failed and the programmer lists the following messages: !Error: JTAG chain problem detected !Error: TDI connection to the f...
ShafiqY_Intel's avatar
ShafiqY_Intel
Icon for Frequent Contributor rankFrequent Contributor
7 years ago

Hi SYiwe,

I assume this “device unknown” issue due to Quartus Prime compatibility problem.

May I know which Quartus version you are using?

Maybe you can try program using the latest Quartus version to solve this issue.

Let me know if this workaround does not improve your issue.

Thanks. 😉

SYiwe's avatar
SYiwe
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

Besides, when I try JTAG chain debugging, the programmer reminds me "Incorrect clock value".