Description
To resolve timing failures reported on the pmatestbussel bus when compiling your design in Quartus II software version 13.0, you should follow these steps:
- Regenerate the Transceiver Reconfiguration Controller IP in Quartus 13.0.
- Verify the top level 'derive_pll_clocks' SDC command is executed before sourcing the alt_xcvr_reconfig.sdc file.
- If the Transceiver TX PLL is instantiated as an external Tx PLL, replace the following constraint in the alt_xcvr_reconfig.sdc file.
Replace
-
set_clock_groups -asynchronous -group [get_clocks {*xcvr_native*avmm*pmatestbussel[0]}]
With
-
set_clock_groups -asynchronous -group [get_clocks {*hssi_avmm_interface_inst|pmatestbussel[0]}]