From 7bf8a6df381a667134b55701993c6770d32bc76b Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Fri, 22 Jan 2010 11:56:55 -0800 Subject: Moved usrp2 fpga files into usrp2 subdir. --- usrp2/sdr_lib/hb/coeff_ram.v | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 usrp2/sdr_lib/hb/coeff_ram.v (limited to 'usrp2/sdr_lib/hb/coeff_ram.v') diff --git a/usrp2/sdr_lib/hb/coeff_ram.v b/usrp2/sdr_lib/hb/coeff_ram.v new file mode 100644 index 000000000..65460822f --- /dev/null +++ b/usrp2/sdr_lib/hb/coeff_ram.v @@ -0,0 +1,26 @@ + + +module coeff_ram (input clock, input [3:0] rd_addr, output reg [15:0] rd_data); + + always @(posedge clock) + case (rd_addr) + 4'd0 : rd_data <= #1 -16'd16; + 4'd1 : rd_data <= #1 16'd74; + 4'd2 : rd_data <= #1 -16'd254; + 4'd3 : rd_data <= #1 16'd669; + 4'd4 : rd_data <= #1 -16'd1468; + 4'd5 : rd_data <= #1 16'd2950; + 4'd6 : rd_data <= #1 -16'd6158; + 4'd7 : rd_data <= #1 16'd20585; + 4'd8 : rd_data <= #1 16'd20585; + 4'd9 : rd_data <= #1 -16'd6158; + 4'd10 : rd_data <= #1 16'd2950; + 4'd11 : rd_data <= #1 -16'd1468; + 4'd12 : rd_data <= #1 16'd669; + 4'd13 : rd_data <= #1 -16'd254; + 4'd14 : rd_data <= #1 16'd74; + 4'd15 : rd_data <= #1 -16'd16; + default : rd_data <= #1 16'd0; + endcase // case(rd_addr) + +endmodule // ram -- cgit v1.2.3