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oh/stdcells/hdl/oh_dffrqn.v

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//#############################################################################
//# Function: Positive edge-triggered static inverting D-type flop-flop with #
// async active low reset. #
//# Copyright: OH Project Authors. ALl rights Reserved. #
//# License: MIT (see LICENSE file in OH repository) #
//#############################################################################
module oh_dffrqn #(parameter DW = 1) // array width
(
input [DW-1:0] d,
input [DW-1:0] clk,
input [DW-1:0] nreset,
output reg [DW-1:0] qn
);
always @ (posedge clk or negedge nreset)
if(!nreset)
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qn <= {DW{1'b1}};
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else
qn <= ~d;
endmodule