From 05d77f772317de5d925301aa11bb9a880656dd05 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Thu, 15 Apr 2010 11:24:24 -0700 Subject: moved usrp1 and usrp2 fpga dirs into fpga subdirectory --- fpga/usrp1/sdr_lib/ram64.v | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 fpga/usrp1/sdr_lib/ram64.v (limited to 'fpga/usrp1/sdr_lib/ram64.v') diff --git a/fpga/usrp1/sdr_lib/ram64.v b/fpga/usrp1/sdr_lib/ram64.v new file mode 100644 index 000000000..084545808 --- /dev/null +++ b/fpga/usrp1/sdr_lib/ram64.v @@ -0,0 +1,16 @@ + + +module ram64 (input clock, input write, + input [5:0] wr_addr, input [15:0] wr_data, + input [5:0] rd_addr, output reg [15:0] rd_data); + + reg [15:0] ram_array [0:63]; + + always @(posedge clock) + rd_data <= #1 ram_array[rd_addr]; + + always @(posedge clock) + if(write) + ram_array[wr_addr] <= #1 wr_data; + +endmodule // ram64 -- cgit v1.2.3