Why is there critical Design Assistant violation reported at Synthesis stage after Scalable Scatter-Gather DMA IP DMA PCIe Mode Example Design compilation? - Why is there critical Design Assistant violation reported at Synthesis stage after Scalable Scatter-Gather DMA IP DMA PCIe Mode Example Design compilation?
Description Due to a problem in the Quartus® Prime Pro Edition Software version 24.3, critical Design Assistant violation may be reported after Scalable Scatter-Gather DMA IP DMA PCIe Mode Example Design compilation because of incorrect IP settings of GTS Reset Sequencer IP in the example design. The Enable PCIE and/or HPS USB3.1 only design parameter is not enabled. Resolution To work around this problem in the Quartus® Prime Pro Edition Software version 24.3, follow the steps below. Open the GTS Reset Sequencer IP instance in the example design and enable the Enable PCIE and/or HPS USB3.1 only design parameter. Save the change and regenerate HDL of the GTS Reset Sequencer IP. Open ssgdma_ed_top.sv, remove lines 603-605 on o_src_rs_grant, i_src_rs_priority, i_src_rs_req signals of GTS Reset Sequencer IP instance. Save the changes. Recompile the example design.
Custom Fields values:
['novalue']
Errata
15016814150
False
['Modular Scatter-Gather DMA IP']
['FPGA Dev Tools Quartus® Prime Software Pro']
No plan to fix
24.3
['Agilex™ 5 FPGAs and SoCs']
['novalue']
['novalue']
['novalue'] - 2025-06-15
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