Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Cyclon III starter Kit, flash device

hello, i have a problem to program the flash device of the cyclon III starter Kit. I use Quartus 7.2. Up to kno i program the *.sof file and the program works. Now i want to start the progra...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Looks like the USB Blaster is not able to get the device ID from the JTAG port. Try disconnecting everything and re-connect (probably after a restart) and see if you are able to auto detect the JTAG chain in the Quartus II programmer. If you are able to detect the FPGA in the auto detection, you should be able to program the FPGA.