Subversion Repositories softavrcore

module ram
 #(	parameter	ram_width = 9
 )
 (	input	clk,
	input	re,
	input	we,
	input	[ram_width-1:0]	addr,
	output	[7:0]		data_read,
	input	[7:0] 		data_write
 );
 
reg [7:0] ram_array [0:2**ram_width-1];
reg [7:0] data_out;
 
assign data_read = data_out;
 
always @(posedge clk) begin
	if (we) ram_array[addr] <= data_write;
end
 
always @(posedge clk) begin
	if (re) data_out <= ram_array[addr];
end
 
endmodule