Added WRPC instantiation

105019a2 · Theodor-Adrian Stana · fa8cdd5d · 105019a2 · 105019a2
Commit 105019a2 authored Feb 23, 2015 by Theodor-Adrian Stana
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Showing with 344 additions and 27 deletions

conv_common_gw.vhd top/conv_common_gw.vhd +326 -24

conv_common_gw_pkg.vhd top/conv_common_gw_pkg.vhd +18 -3

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--- a/top/conv_common_gw.vhd
+++ b/top/conv_common_gw.vhd
--- a/top/conv_common_gw_pkg.vhd
+++ b/top/conv_common_gw_pkg.vhd
@@ -94,6 +94,9 @@ package conv_common_gw_pkg is
      -- Generate one-wire master for thermometer
      g_with_thermometer     : boolean := false;

+      -- Generate logic for White Rabbit implementation
+      g_with_wr              : boolean := false;
+
      -- Bicolor LED controller signals
      g_bicolor_led_columns : integer := 6;
      g_bicolor_led_lines   : integer := 2
@@ -161,13 +164,25 @@ package conv_common_gw_pkg is

      -- SFP lines
      sfp_los_i               : in    std_logic;
-      sfp_mod_def0_i          : in    std_logic;
+      sfp_present_i           : in    std_logic;
      sfp_rate_select_o       : out   std_logic;
-      sfp_mod_def1_b          : inout std_logic;
-      sfp_mod_def2_b          : inout std_logic;
+      sfp_scl_b               : inout std_logic;
+      sfp_sda_b               : inout std_logic;
      sfp_tx_disable_o        : out   std_logic;
      sfp_tx_fault_i          : in    std_logic;

+      -- White rabbit LED lines
+      wr_led_link_o           : out   std_logic;
+      wr_led_act_o            : out   std_logic;
+
+      -- FPGA Multi-Gigabit Transceiver connections
+      mgt_refclk0_p_i         : in    std_logic;
+      mgt_refclk0_n_i         : in    std_logic;
+      mgt_tx0_p_o             : out   std_logic;
+      mgt_tx0_n_o             : out   std_logic;
+      mgt_rx0_p_i             : in    std_logic;
+      mgt_rx0_n_i             : in    std_logic;
+
      -- Switch inputs (for readout from converter status register)
      sw_gp_i                 : in  std_logic_vector(7 downto 0);
      sw_other_i              : in  std_logic_vector(31 downto 0);