diff --git a/bonn1master.json b/bonn1master.json
index 2ed344c..f1242e0 100644
--- a/bonn1master.json
+++ b/bonn1master.json
@@ -47,21 +47,9 @@
             "bank_direction_high": "output"
         },
         {
-            "type": "sampler",
-            "hw_rev": "v2.2",
-            "ports": [
-                4,
-                5
-            ]
-        },
-        {
-            "type": "urukul",
-            "hw_rev": "v1.3",
-            "ports": [
-                6,
-                7
-            ],
-            "synchronization": true,
+            "type": "suservo",
+            "sampler_ports": [4, 5],
+            "urukul0_ports": [6, 7],
             "clk_sel": 2
         },
         {
@@ -88,13 +76,5 @@
                 11
             ]
         }
-    ],
-    "_todo": [
-        {
-            "type": "suservo",
-            "sampler_ports": [4, 5],
-            "urukul0_ports": [6, 7],
-            "clk_sel": 2
-        }
     ]
 }
diff --git a/bonn1satellite.json b/bonn1satellite.json
index 3000b0b..42c4fa1 100644
--- a/bonn1satellite.json
+++ b/bonn1satellite.json
@@ -3,6 +3,7 @@
     "variant": "bonn1satellite",
     "hw_rev": "v1.1",
     "base": "satellite",
+    "core_addr": "10.0.16.100",
     "vendor": "QUARTIQ",
     "peripherals": [
         {
@@ -12,7 +13,7 @@
             "ports": [
                 0
             ],
-            "bank_direction_low": "output",
+            "bank_direction_low": "input",
             "bank_direction_high": "output"
         },
         {
@@ -46,21 +47,9 @@
             "bank_direction_high": "output"
         },
         {
-            "type": "sampler",
-            "hw_rev": "v2.2",
-            "ports": [
-                4,
-                5
-            ]
-        },
-        {
-            "type": "urukul",
-            "hw_rev": "v1.3",
-            "ports": [
-                6,
-                7
-            ],
-            "synchronization": true,
+            "type": "suservo",
+            "sampler_ports": [4, 5],
+            "urukul0_ports": [6, 7],
             "clk_sel": 2
         },
         {
@@ -70,13 +59,5 @@
                 9
             ]
         }
-    ],
-    "_todo": [
-        {
-            "type": "suservo",
-            "sampler_ports": [4, 5],
-            "urukul0_ports": [6, 7],
-            "clk_sel": 2
-        }
     ]
 }