THE_TDC : TDC
generic map (
CHANNEL_NUMBER => 5, -- Number of TDC channels
- STATUS_REG_NR => 0,
CONTROL_REG_NR => 2)
port map (
RESET => reset_i,
CLK_MNGR1_USER <= select_tc(19 downto 16);
CLK_MNGR2_USER <= select_tc(27 downto 24);
+
+ cts_rdo_trigger <= cts_trigger_out;
+process begin
+ -- output time reference synchronously to the 200MHz clock
+ -- in order to reduce jitter
+ wait until rising_edge(clk_200_i);
TRIGGER_OUT <= cts_trigger_out;
TRIGGER_OUT2 <= cts_trigger_out;
- cts_rdo_trigger <= cts_trigger_out;
+end process;
+
+
---------------------------------------------------------------------------
-- FPGA communication
---------------------------------------------------------------------------