Description
This problem occurs in the Quartus® II software version 5.0 when your design targets a Cyclone™ II device.
The Quartus II software uses the wrong assignment names for the JTAG user code in the Quartus II Settings File (.qsf), as shown in the following example.
set_global_assignment -name APEX20K_JTAG_USER_CODE <JTAG user code> set_global_assignment -name APEX20K_CONFIG_DEVICE_JTAG_USER_CODE <JTAG user code>
These assignments are incorrect. Change the incorrect assignment names from APEX20K to STRATIX (when targeting a Cyclone II device) as shown in the following example:
set_global_assignment -name STRATIX_JTAG_USER_CODE <JTAG user code> set_global_assignment -name STRATIX_CONFIG_DEVICE_JTAG_USER_CODE <JTAG user code>
This issue has been fixed in the Quartus II software version 5.1.