Article ID: 000079641 Content Type: Error Messages Last Reviewed: 09/15/2014

Warning (12251): .sender0_irq: Cannot connect reset for irq_synchronizer.receiver

Environment

BUILT IN - ARTICLE INTRO SECOND COMPONENT
Description

You may see this warning when compiling a Qsys based design containing an IRQ_Bridge in the Quartus® II software.

This warning can be safely ignored.

Other similar warnings that can safely be ignored are:

Warning (12251): <instance name>.sender1_irq: Cannot connect reset for irq_synchronizer_001.receiver
Warning (12251): <instance name>.sender2_irq: Cannot connect reset for irq_synchronizer_002.receiver
Warning (12251): <instance name>.sender3_irq: Cannot connect reset for irq_synchronizer_003.receiver
Warning (12251): <instance name>.sender4_irq: Cannot connect reset for irq_synchronizer_004.receiver
Warning (12251): <instance name>.sender5_irq: Cannot connect reset for irq_synchronizer_005.receiver

Resolution These warnings are scheduled to be removed in a future release of the Quartus II software.

Related Products

This article applies to 1 products

Intel® Programmable Devices