diff --git a/libraries/technology/ddr/tech_ddr_pkg.vhd b/libraries/technology/ddr/tech_ddr_pkg.vhd
index 12338bd0e4a32bfe7572c2b45763fb84584dae4a..0134916212f00fe3371a762acd4ed997d2ac88d3 100644
--- a/libraries/technology/ddr/tech_ddr_pkg.vhd
+++ b/libraries/technology/ddr/tech_ddr_pkg.vhd
@@ -195,9 +195,11 @@ PACKAGE BODY tech_ddr_pkg IS
   FUNCTION func_tech_sel_ddr(g_technology : NATURAL; g_ddr3, g_ddr4 : t_c_tech_ddr) RETURN t_c_tech_ddr IS
   BEGIN
     CASE g_technology IS
-      WHEN c_tech_stratixiv => RETURN g_ddr3;
-      WHEN c_tech_arria10   => RETURN g_ddr4;
-      WHEN OTHERS           => RETURN g_ddr3;
+      WHEN c_tech_stratixiv        => RETURN g_ddr3;
+      WHEN c_tech_arria10          => RETURN g_ddr4;
+      WHEN c_tech_arria10_e3sge3   => RETURN g_ddr4;
+      WHEN c_tech_arria10_e1sg     => RETURN g_ddr4;
+      WHEN OTHERS                  => RETURN g_ddr3;
     END CASE;
   END;