diff options
Diffstat (limited to 'usrp2')
| -rw-r--r-- | usrp2/sdr_lib/dsp_core_rx.v | 6 | ||||
| -rw-r--r-- | usrp2/sdr_lib/small_hb_int.v | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/usrp2/sdr_lib/dsp_core_rx.v b/usrp2/sdr_lib/dsp_core_rx.v index 639744de7..d1c7e238a 100644 --- a/usrp2/sdr_lib/dsp_core_rx.v +++ b/usrp2/sdr_lib/dsp_core_rx.v @@ -94,8 +94,10 @@ module dsp_core_rx .xi({adc_i_mux[23],adc_i_mux}),. yi({adc_q_mux[23],adc_q_mux}), .zi(phase[31:8]), .xo(i_cordic),.yo(q_cordic),.zo() ); - clip_reg #(.bits_in(25), .bits_out(24)) clip_i (.clk(clk), .in(i_cordic), .out(i_cordic_clip)); - clip_reg #(.bits_in(25), .bits_out(24)) clip_q (.clk(clk), .in(q_cordic), .out(q_cordic_clip)); + clip_reg #(.bits_in(25), .bits_out(24)) clip_i + (.clk(clk), .in(i_cordic), .strobe_in(1'b1), .out(i_cordic_clip)); + clip_reg #(.bits_in(25), .bits_out(24)) clip_q + (.clk(clk), .in(q_cordic), .strobe_in(1'b1), .out(q_cordic_clip)); // CIC decimator 24 bit I/O cic_strober cic_strober(.clock(clk),.reset(rst),.enable(run),.rate(cic_decim_rate), diff --git a/usrp2/sdr_lib/small_hb_int.v b/usrp2/sdr_lib/small_hb_int.v index 387f9e1cb..b69c45413 100644 --- a/usrp2/sdr_lib/small_hb_int.v +++ b/usrp2/sdr_lib/small_hb_int.v @@ -73,8 +73,8 @@ module small_hb_int final_round (.clk(clk),.in(accum),.out(accum_rnd)); wire [WIDTH-1:0] clipped; - clip_reg #(.bits_in(WIDTH+3),.bits_out(WIDTH)) - final_clip (.clk(clk),.in(accum_rnd),.out(clipped)); + clip_reg #(.bits_in(WIDTH+3),.bits_out(WIDTH)) final_clip + (.clk(clk),.in(accum_rnd),.strobe_in(1'b1), .out(clipped)); reg [WIDTH-1:0] saved, saved_d3; always @(posedge clk) |