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ad9625_fmc/zc706: remove top level constraints

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Rejeesh Kutty 2014-10-17 14:36:30 -04:00
parent f3c9627cae
commit 0b30f98640
1 changed files with 0 additions and 14 deletions
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14
projects/ad9625_fmc/zc706/system_constr.xdc
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@ -38,18 +38,4 @@ set_property -dict {PACKAGE_PIN AJ19 IOSTANDARD LVCMOS25} [get_ports adc_fd]
create_clock -name rx_ref_clk -period 1.60 [get_ports rx_ref_clk_p] create_clock -name rx_ref_clk -period 1.60 [get_ports rx_ref_clk_p]
create_clock -name rx_div_clk -period 6.40 [get_nets i_system_wrapper/system_i/axi_ad9625_gt_rx_clk] create_clock -name rx_div_clk -period 6.40 [get_nets i_system_wrapper/system_i/axi_ad9625_gt_rx_clk]
create_clock -name fmc_dma_clk -period 5.00 [get_pins i_system_wrapper/system_i/sys_ps7/FCLK_CLK2]
create_clock -name pl_ddr_clk -period 5.00 [get_pins i_system_wrapper/system_i/plddr3_fifo/axi_ddr_cntrl/ui_clk]
create_clock -name pl_dma_clk -period 15.62 [get_pins i_system_wrapper/system_i/plddr3_fifo/axi_ddr_cntrl/ui_addn_clk_0]
set_clock_groups -asynchronous -group {rx_div_clk}
set_clock_groups -asynchronous -group {fmc_dma_clk}
set_clock_groups -asynchronous -group {pl_ddr_clk}
set_clock_groups -asynchronous -group {pl_dma_clk}
set_false_path -through [get_pins i_system_wrapper/system_i/axi_ad9625_gt/inst/i_up_gt/i_drp_rst_reg/i_rst_reg/PRE]
set_false_path -through [get_pins i_system_wrapper/system_i/axi_ad9625_gt/inst/i_up_gt/i_gt_pll_rst_reg/i_rst_reg/PRE]
set_false_path -through [get_pins i_system_wrapper/system_i/axi_ad9625_gt/inst/i_up_gt/i_gt_rx_rst_reg/i_rst_reg/PRE]
set_false_path -through [get_pins i_system_wrapper/system_i/axi_ad9625_gt/inst/i_up_gt/i_gt_tx_rst_reg/i_rst_reg/PRE]
set_false_path -through [get_pins i_system_wrapper/system_i/axi_ad9625_gt/inst/i_up_gt/i_rx_rst_reg/i_rst_reg/PRE]
set_false_path -through [get_pins i_system_wrapper/system_i/axi_ad9625_gt/inst/i_up_gt/i_tx_rst_reg/i_rst_reg/PRE]