?? eth_register.v
字號(hào):
`include "timescale.v"
module eth_register(DataIn, DataOut, Write, Clk, Reset, SyncReset);
parameter WIDTH = 8; // default parameter of the register width
parameter RESET_VALUE = 0;
input [WIDTH-1:0] DataIn;
input Write;
input Clk;
input Reset;
input SyncReset;
output [WIDTH-1:0] DataOut;
reg [WIDTH-1:0] DataOut;
always @ (posedge Clk or posedge Reset)
begin
if(Reset)
DataOut<=#1 RESET_VALUE;
else
if(SyncReset)
DataOut<=#1 RESET_VALUE;
else
if(Write) // write
DataOut<=#1 DataIn;
end
endmodule // Register
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