From b505867e3e5430eeeadb87ce1ccfd5ee4241da0e Mon Sep 17 00:00:00 2001 From: matt Date: Fri, 30 Mar 2007 21:52:52 +0000 Subject: registered to meet timing git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4826 221aa14e-8319-0410-a670-987f0aec2ac5 --- sdr_lib/cic_decim.v | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/sdr_lib/cic_decim.v b/sdr_lib/cic_decim.v index 6c20416f1..8c44f006d 100755 --- a/sdr_lib/cic_decim.v +++ b/sdr_lib/cic_decim.v @@ -35,7 +35,8 @@ module cic_decim input [bw-1:0] signal_in; output [bw-1:0] signal_out; reg [bw-1:0] signal_out; - + wire [bw-1:0] signal_out_unreg; + wire [bw+maxbitgain-1:0] signal_in_ext; reg [bw+maxbitgain-1:0] integrator [0:N-1]; reg [bw+maxbitgain-1:0] differentiator [0:N-1]; @@ -83,7 +84,10 @@ module cic_decim wire [bw+maxbitgain-1:0] signal_out_unnorm = pipeline[N-1]; cic_dec_shifter #(bw) - cic_dec_shifter(rate,signal_out_unnorm,signal_out); + cic_dec_shifter(rate,signal_out_unnorm,signal_out_unreg); + + always @(posedge clock) + signal_out <= #1 signal_out_unreg; endmodule // cic_decim -- cgit v1.2.3