FPG𝔸SIC@fpgasic P.16

Good solution to replace direct instantiating vendor-dependent clock buffer BUFG like that:

BUFG bufg_inst (
  .I(clkin),
  .O(clk_pcie)
);

instread to use the HDL-pragma like that (verilog):

(* clock_buffer_type = "BUFG" *) input clk_pcie;

Another BUFx type also aplicable for this pragma

#Xilinx #BUFG #primitives

935 viewsedited Feb 14, 2019 at 10:45

Create: 2019-02-14
Last Update: 2025-12-03 10:22:38

Good solution to replace direct instantiating vendor-dependent clock buffer BUFG like that:

BUFG bufg_inst (
  .I(clkin),
  .O(clk_pcie)
);

instread to use the HDL-pragma like that (verilog):

(* clock_buffer_type = "BUFG" *) input clk_pcie;

Another BUFx type also aplicable for this pragma

#Xilinx #BUFG #primitives

BY FPG𝔸SIC

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Good solution to replace direct instantiating vendor-dependent clock buffer BUFG like that: