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-rw-r--r--usrp2/timing/time_64bit.v8
1 files changed, 7 insertions, 1 deletions
diff --git a/usrp2/timing/time_64bit.v b/usrp2/timing/time_64bit.v
index 33eb2b25a..8122cc6ea 100644
--- a/usrp2/timing/time_64bit.v
+++ b/usrp2/timing/time_64bit.v
@@ -6,7 +6,9 @@ module time_64bit
(input clk, input rst,
input set_stb, input [7:0] set_addr, input [31:0] set_data,
input pps,
- output [63:0] vita_time, output pps_int,
+ output [63:0] vita_time,
+ output reg [63:0] vita_time_pps,
+ output pps_int,
input exp_time_in, output exp_time_out,
output [31:0] debug
);
@@ -74,6 +76,10 @@ module time_64bit
pps_del <= {pps_del[0],pps_reg};
assign pps_edge = pps_del[0] & ~pps_del[1];
+
+ always @(posedge clk)
+ if(pps_edge)
+ vita_time_pps <= vita_time;
always @(posedge clk)
if(rst)