diff --git a/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_qsys/hdllib.cfg b/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_qsys/hdllib.cfg
index f0f983db6de9e5935d7e2a7c92f3d0be48895f40..b19952879b90a7b133d674216744fe0878ad177d 100644
--- a/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_qsys/hdllib.cfg
+++ b/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_qsys/hdllib.cfg
@@ -18,6 +18,9 @@ quartus_copy_files =
 
 quartus_qsf_files =
     $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.qsf
+
+quartus_sdc_files =
+    $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.sdc
     
 quartus_tcl_files =
     ../../quartus/unb1_minimal_pins.tcl
diff --git a/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_sopc/hdllib.cfg b/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_sopc/hdllib.cfg
index 0ab784a66ed09539e716fdaf6045fa977282f06d..70882470378190f22286c0fad26dd3788c94e4b3 100644
--- a/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_sopc/hdllib.cfg
+++ b/boards/uniboard1/designs/unb1_minimal/revisions/unb1_minimal_sopc/hdllib.cfg
@@ -18,6 +18,9 @@ quartus_copy_files =
 
 quartus_qsf_files =
     $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.qsf
+
+quartus_sdc_files =
+    $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.sdc
     
 quartus_tcl_files =
     ../../quartus/unb1_minimal_pins.tcl
diff --git a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_10GbE/hdllib.cfg b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_10GbE/hdllib.cfg
index 44b531e32b62cc437400d727df8a9f470dce8590..4f3efa6d0fbc2722973063fbf9d6fee95eb0eefd 100644
--- a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_10GbE/hdllib.cfg
+++ b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_10GbE/hdllib.cfg
@@ -24,6 +24,9 @@ quartus_copy_files =
 quartus_qsf_files =
     $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.qsf
     
+quartus_sdc_files =
+    $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.sdc
+
 quartus_tcl_files =
     quartus/unb1_test_10GbE_pins.tcl
     
diff --git a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_1GbE/hdllib.cfg b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_1GbE/hdllib.cfg
index a7db18ad13fcee88006559bfe6718f57122a72c2..a2620cc92ceb1578ce9b5c94ec7699f17b6725a3 100644
--- a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_1GbE/hdllib.cfg
+++ b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_1GbE/hdllib.cfg
@@ -23,6 +23,9 @@ quartus_copy_files =
 
 quartus_qsf_files =
     $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.qsf
+
+quartus_sdc_files =
+    $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.sdc
     
 quartus_tcl_files =
     quartus/unb1_test_1GbE_pins.tcl
diff --git a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_all/hdllib.cfg b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_all/hdllib.cfg
index b3916894cfd20ed09719381202d4dc3a4f21dc16..72bd3170f6514a9b5c09c7ee4639fef082c222e5 100644
--- a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_all/hdllib.cfg
+++ b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_all/hdllib.cfg
@@ -23,6 +23,9 @@ quartus_copy_files =
 
 quartus_qsf_files =
     $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.qsf
+
+quartus_sdc_files =
+    $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.sdc
     
 quartus_tcl_files =
     ../../quartus/unb1_test_pins.tcl
diff --git a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_ddr/hdllib.cfg b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_ddr/hdllib.cfg
index a6f2ff8078cade326e34684926998e681ce14c45..6471298ee8288aa0f014cd1150359e94d112ebbb 100644
--- a/boards/uniboard1/designs/unb1_test/revisions/unb1_test_ddr/hdllib.cfg
+++ b/boards/uniboard1/designs/unb1_test/revisions/unb1_test_ddr/hdllib.cfg
@@ -23,6 +23,9 @@ quartus_copy_files =
 
 quartus_qsf_files =
     $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.qsf
+
+quartus_sdc_files =
+    $RADIOHDL/boards/uniboard1/libraries/unb1_board/quartus/unb1_board.sdc
     
 quartus_tcl_files =
     quartus/unb1_test_ddr_pins.tcl