Qsys does not support the Avalon Memory-Mapped arbiterlock signal - Qsys does not support the Avalon Memory-Mapped arbiterlock signal Description Qsys does not support the Avalon Memory-Mapped (Avalon-MM) arbiterlock signal. Resolution For all Avalon-MM masters that use arbiterlock , add burst capabilities to the master and set the burst count according to the duration of arbiter lock required. For example, replace an arbiter-locked transaction of 16 accesses with a burst transaction using a burst count of 16. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 10.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']