diff --git a/database/spartan7/mapping/devices.yaml b/database/spartan7/mapping/devices.yaml
new file mode 100644
index 000000000..cd55c9eda
--- /dev/null
+++ b/database/spartan7/mapping/devices.yaml
@@ -0,0 +1,3 @@
+# device to fabric mapping
+"xc7s50":
+  fabric: "xc7s50"
diff --git a/database/spartan7/mapping/parts.yaml b/database/spartan7/mapping/parts.yaml
new file mode 100644
index 000000000..9b0c99298
--- /dev/null
+++ b/database/spartan7/mapping/parts.yaml
@@ -0,0 +1,5 @@
+# part number to device, package and speed grade mapping
+"xc7s50fgga484-1":
+  device: "xc7s50"
+  package: "fgga484"
+  speedgrade: "1"
diff --git a/settings/spartan7/resources.yaml b/settings/spartan7/resources.yaml
new file mode 100644
index 000000000..3712a19ad
--- /dev/null
+++ b/settings/spartan7/resources.yaml
@@ -0,0 +1,10 @@
+# part number to pins
+"xc7s50fgga484-1":
+  pins:
+    0: "F14"
+    1: "F13"
+    2: "F12"
+    3: "F11"
+    4: "G11"
+    5: "G10"
+    6: "G13"
diff --git a/settings/spartan7_50.sh b/settings/spartan7_50.sh
index 9e7023d34..07861c84e 100644
--- a/settings/spartan7_50.sh
+++ b/settings/spartan7_50.sh
@@ -30,14 +30,6 @@ export XRAY_ROI_GRID_X2="58"
 export XRAY_ROI_GRID_Y1="0"
 export XRAY_ROI_GRID_Y2="51"
 
-# clock pin
-export XRAY_PIN_00="F14"
-# data pins
-export XRAY_PIN_01="F13"
-export XRAY_PIN_02="F12"
-export XRAY_PIN_03="F11"
-export XRAY_PIN_04="G11"
-export XRAY_PIN_05="G10"
-export XRAY_PIN_06="G13"
-
 source $(dirname ${BASH_SOURCE[0]})/../utils/environment.sh
+
+eval $(python3 ${XRAY_UTILS_DIR}/create_environment.py)