From 734c918581c589aec8c946c7b9bf7526f1d8cfad Mon Sep 17 00:00:00 2001
From: Pepping <pepping>
Date: Mon, 17 Aug 2015 09:36:17 +0000
Subject: [PATCH] Removed Serial Interface signals
---
.../apertif_unb1_correlator_mesh_ref.vhd | 48 ++++++-------------
1 file changed, 15 insertions(+), 33 deletions(-)
diff --git a/applications/apertif/designs/apertif_unb1_correlator/revisions/apertif_unb1_correlator_mesh_ref/apertif_unb1_correlator_mesh_ref.vhd b/applications/apertif/designs/apertif_unb1_correlator/revisions/apertif_unb1_correlator_mesh_ref/apertif_unb1_correlator_mesh_ref.vhd
index 55523628db..3c59adfcc3 100644
--- a/applications/apertif/designs/apertif_unb1_correlator/revisions/apertif_unb1_correlator_mesh_ref/apertif_unb1_correlator_mesh_ref.vhd
+++ b/applications/apertif/designs/apertif_unb1_correlator/revisions/apertif_unb1_correlator_mesh_ref/apertif_unb1_correlator_mesh_ref.vhd
@@ -62,7 +62,6 @@ ENTITY apertif_unb1_correlator_mesh_ref IS
ETH_SGOUT : OUT STD_LOGIC;
-- Transceiver clocks
- SA_CLK : IN STD_LOGIC; -- SerDes Clock BN-BI / SI_FN
SB_CLK : IN STD_LOGIC; -- SerDes clock FN-BN (tr_mesh)
-- Mesh Serial I/O
@@ -73,24 +72,7 @@ ENTITY apertif_unb1_correlator_mesh_ref IS
FN_BN_2_TX : OUT STD_LOGIC_VECTOR(c_unb1_board_tr_mesh.bus_w-1 DOWNTO 0);
FN_BN_2_RX : IN STD_LOGIC_VECTOR(c_unb1_board_tr_mesh.bus_w-1 DOWNTO 0);
FN_BN_3_TX : OUT STD_LOGIC_VECTOR(c_unb1_board_tr_mesh.bus_w-1 DOWNTO 0);
- FN_BN_3_RX : IN STD_LOGIC_VECTOR(c_unb1_board_tr_mesh.bus_w-1 DOWNTO 0);
-
- -- Serial I/O: 10GbE receivers
- SI_FN_0_TX : OUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_0_RX : IN STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_1_TX : OUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_1_RX : IN STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_2_TX : OUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_2_RX : IN STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_3_TX : OUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
- SI_FN_3_RX : IN STD_LOGIC_VECTOR(c_unb1_board_ci.tr.bus_w-1 DOWNTO 0);
-
- SI_FN_0_CNTRL : INOUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.cntrl_w-1 DOWNTO 0);
- SI_FN_1_CNTRL : INOUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.cntrl_w-1 DOWNTO 0);
- SI_FN_2_CNTRL : INOUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.cntrl_w-1 DOWNTO 0);
- SI_FN_3_CNTRL : INOUT STD_LOGIC_VECTOR(c_unb1_board_ci.tr.cntrl_w-1 DOWNTO 0);
- SI_FN_RSTN : OUT STD_LOGIC := '1' -- ResetN is pulled up in the Vitesse chip, but pulled down again by external 1k resistor.
- -- So we need to assign a '1' to it.
+ FN_BN_3_RX : IN STD_LOGIC_VECTOR(c_unb1_board_tr_mesh.bus_w-1 DOWNTO 0)
);
END apertif_unb1_correlator_mesh_ref;
@@ -131,7 +113,7 @@ BEGIN
ETH_SGIN => ETH_SGIN,
ETH_SGOUT => ETH_SGOUT,
- SA_CLK => SA_CLK,
+ SA_CLK => '0',
SB_CLK => SB_CLK,
FN_BN_0_TX => FN_BN_0_TX,
@@ -143,20 +125,20 @@ BEGIN
FN_BN_3_TX => FN_BN_3_TX,
FN_BN_3_RX => FN_BN_3_RX,
- SI_FN_0_TX => SI_FN_0_TX,
- SI_FN_0_RX => SI_FN_0_RX,
- SI_FN_1_TX => SI_FN_1_TX,
- SI_FN_1_RX => SI_FN_1_RX,
- SI_FN_2_TX => SI_FN_2_TX,
- SI_FN_2_RX => SI_FN_2_RX,
- SI_FN_3_TX => SI_FN_3_TX,
- SI_FN_3_RX => SI_FN_3_RX,
+ SI_FN_0_TX => OPEN,
+ SI_FN_0_RX => (OTHERS => '0'),
+ SI_FN_1_TX => OPEN,
+ SI_FN_1_RX => (OTHERS => '0'),
+ SI_FN_2_TX => OPEN,
+ SI_FN_2_RX => (OTHERS => '0'),
+ SI_FN_3_TX => OPEN,
+ SI_FN_3_RX => (OTHERS => '0'),
- SI_FN_0_CNTRL => SI_FN_0_CNTRL,
- SI_FN_1_CNTRL => SI_FN_1_CNTRL,
- SI_FN_2_CNTRL => SI_FN_2_CNTRL,
- SI_FN_3_CNTRL => SI_FN_3_CNTRL,
- SI_FN_RSTN => SI_FN_RSTN
+ SI_FN_0_CNTRL => OPEN,
+ SI_FN_1_CNTRL => OPEN,
+ SI_FN_2_CNTRL => OPEN,
+ SI_FN_3_CNTRL => OPEN,
+ SI_FN_RSTN => OPEN
);
END str;
--
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