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pluto_hdl_adi/library/util_dacfifo/util_dacfifo_constr.sdc

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adc/dac-fifo altera cores
2017-02-28 18:30:50 +00:00
util_dacfifo/constraints- false paths for bypass
2017-03-06 15:33:07 +00:00
set_false_path -to [get_registers *dac_bypass_m1*]
set_false_path -to [get_registers *dma_bypass_m1*]
util_dacfifo: Update the util_dacfifo Fix bypass and undate the general functionality. If bypass enabled the FIFO will function as a normal CDC FIFO.
2017-03-03 16:43:36 +00:00
set_false_path -from [get_registers *dac_raddr_g*] -to [get_registers *dma_raddr_m1*]
set_false_path -from [get_registers *dma_waddr_g*] -to [get_registers *dac_waddr_m1*]
set_false_path -from [get_registers *dma_lastaddr_g*] -to [get_registers *dac_lastaddr_m1*]
set_false_path -from [get_registers *dma_xfer_out_fifo*] -to [get_registers *dac_xfer_out_fifo_m1*]
set_false_path -from [get_registers *dma_xfer_out_bypass*] -to [get_registers *dac_xfer_out_bypass_m1*]
util_dacfifo: Update the bypass logic
2018-08-21 12:59:25 +00:00
set_false_path -from [get_registers *dma_mem_waddr_g*] -to [get_registers *dac_mem_waddr_m1*]
set_false_path -from [get_registers *dac_mem_raddr_g*] -to [get_registers *dma_mem_raddr_m1*]
set_false_path -to [get_registers *dma_rst_m1*]