Forum Discussion
No, I cannot share it.
Below the options I changed, not sure which one affects the run:
set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF
set_global_assignment -name FRACTAL_SYNTHESIS OFF
set_global_assignment -name MUX_RESTRUCTURE OFF
set_global_assignment -name INFER_RAMS_FROM_RAW_LOGIC OFF
set_global_assignment -name OPTIMIZATION_TECHNIQUE SPEED
set_global_assignment -name AUTO_ROM_RECOGNITION OFF
set_global_assignment -name AUTO_RAM_RECOGNITION OFF
set_global_assignment -name AUTO_DSP_RECOGNITION OFF
set_global_assignment -name AUTO_SHIFT_REGISTER_RECOGNITION OFF
set_global_assignment -name AUTO_CLOCK_ENABLE_RECOGNITION OFF
set_global_assignment -name OPTIMIZE_POWER_DURING_SYNTHESIS OFF
set_global_assignment -name HDL_MESSAGE_LEVEL LEVEL3
set_global_assignment -name BLOCK_DESIGN_NAMING QUARTUSII
set_global_assignment -name SYNTH_MESSAGE_LEVEL HIGH
set_global_assignment -name ALLOW_REGISTER_MERGING OFF
set_global_assignment -name ALLOW_REGISTER_DUPLICATION OFF
set_global_assignment -name BLOCK_RAM_TO_MLAB_CELL_CONVERSION OFF
set_global_assignment -name OPTIMIZE_IOC_REGISTER_PLACEMENT_FOR_TIMING OFF
set_global_assignment -name FINAL_PLACEMENT_OPTIMIZATION NEVER
set_global_assignment -name FITTER_AGGRESSIVE_ROUTABILITY_OPTIMIZATION NEVER
set_global_assignment -name QII_AUTO_PACKED_REGISTERS OFF
set_global_assignment -name AUTO_DELAY_CHAINS OFF
set_global_assignment -name FITTER_EFFORT "STANDARD FIT"
set_global_assignment -name ROUTER_LCELL_INSERTION_AND_LOGIC_DUPLICATION OFF
set_global_assignment -name ROUTER_REGISTER_DUPLICATION OFF
set_global_assignment -name DSP_BLOCK_BALANCING OFF
set_global_assignment -name ROUTER_CLOCKING_TOPOLOGY_ANALYSIS ON
I understand that you can not share your design due to confidential.
If possible, could you create a simplified design that can duplicate the same error? Our engineering team need a design in order to do any further debug.