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up_clock_com: Fix the false path definitions for CDCs

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Istvan Csomortani 2018-03-05 10:36:44 +00:00 committed by István Csomortáni
parent 502989c25f
commit 3b34e8b594
1 changed files with 4 additions and 3 deletions
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7
library/xilinx/common/up_clock_mon_constr.xdc
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@ -2,6 +2,7 @@
set_property ASYNC_REG true [get_cells -hier -filter {name =~ *up_count_running_m*}]
set_property ASYNC_REG true [get_cells -hier -filter {name =~ *d_count_run_m*}]
set_false_path -from [get_cells -hier -filter {name =~ *d_count_run_m3_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_count_running_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *up_count_run_reg && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *d_count_run_m1_reg && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *d_count* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_d_count* && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *d_count_run_m3_reg* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_count_running_m1_reg* && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *up_count_run_reg* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *d_count_run_m1_reg* && IS_SEQUENTIAL}]
set_false_path -from [get_cells -hier -filter {name =~ *d_count_reg* && IS_SEQUENTIAL}] -to [get_cells -hier -filter {name =~ *up_d_count_reg* && IS_SEQUENTIAL}]