8 lines
786 B
Tcl
8 lines
786 B
Tcl
# icon XDC
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create_clock -name J_CLK -period 30 -waveform {15 30} [get_pins -of [get_cells -hier * -filter {LIB_CELL =~ BSCAN*}] -filter {name =~ */U_ICON/*/DRCK}]
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create_generated_clock -name U_CLK -source [get_pins -of [get_cells -hier * -filter {LIB_CELL =~ BSCAN*}] -filter {name =~ */U_ICON/*/DRCK}] -multiply_by 1 -invert [get_pins -of [get_cells -hier * -filter {LIB_CELL =~ BSCAN*}] -filter {NAME =~ */U_ICON/*/UPDATE}]
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set_false_path -through [get_pins -of [get_cells -hier * -filter {LIB_CELL =~ BSCAN*}] -filter {NAME =~ */U_ICON/*/SHIFT}]
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set_multicycle_path -from [get_clocks U_CLK] -to [get_clocks J_CLK] -setup 2
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set_multicycle_path -from [get_clocks U_CLK] -to [get_clocks J_CLK] -hold 1
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set_clock_groups -asynchronous -name cross_jtag_clock_domains -group {J_CLK U_CLK}
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