Article ID: 000075244 Content Type: Error Messages Last Reviewed: 02/01/2013

Error (12002): Port "jtag_debug_clkx2" does not exist in macrofunction "nios2_qsys_0"

Environment

    Nios® II Processor
BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description

Due to a problem in the Quartus® II software version 12.1, this error may be seen when Level 4 debug is enabled within Nios II IP.

Resolution

To workaround this issue in the Quartus II software version 12.1 follow the steps below:

1. Open the top level Qsys HDL file in a text editor
2. Change the port name "jtag_debug_clkx2" to "clkx2"
3. Recompile the design in Quartus II

Note: If you regenerate your QSYS system you will need to repeat the steps above.

This problem is scheduled to be fixed in a future release of the Quartus II software.

Related Products

This article applies to 1 products

Intel® Programmable Devices

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