diff --git a/cqtmaster.json b/cqtmaster.json
new file mode 100644
index 0000000..5d50acb
--- /dev/null
+++ b/cqtmaster.json
@@ -0,0 +1,61 @@
+{
+    "target": "kasli",
+    "min_artiq_version": "6.0",
+    "variant": "cqtmaster",
+    "hw_rev": "v2.0",
+    "ext_ref_frequency": 10e6,
+    "base": "master",
+    "core_addr": "192.168.1.75",
+    "peripherals": [
+        {
+            "type": "grabber",
+            "ports": [0, 1]
+        },
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [2],
+            "bank_direction_low": "input",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [3],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_MCX",
+            "ports": [4],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_MCX",
+            "ports": [5],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9910",
+            "ports": [6, 7],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9912",
+            "ports": [8, 9],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9912",
+            "ports": [10, 11],
+            "clk_sel": 2
+        }
+   ]
+}
diff --git a/cqtsatellite1.json b/cqtsatellite1.json
new file mode 100644
index 0000000..b1cf554
--- /dev/null
+++ b/cqtsatellite1.json
@@ -0,0 +1,62 @@
+{
+    "target": "kasli",
+    "min_artiq_version": "6.0",
+    "variant": "cqtsatellite1",
+    "hw_rev": "v2.0",
+    "ext_ref_frequency": 10e6,
+    "base": "satellite",
+    "peripherals": [
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [0],
+            "bank_direction_low": "input",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [1],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_MCX",
+            "ports": [2],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_MCX",
+            "ports": [3],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9910",
+            "ports": [4, 5],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9910",
+            "ports": [6, 7],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9910",
+            "ports": [8, 9],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9912",
+            "ports": [10, 11],
+            "clk_sel": 2
+        }
+   ]
+}
diff --git a/cqtsatellite2.json b/cqtsatellite2.json
new file mode 100644
index 0000000..da98bf3
--- /dev/null
+++ b/cqtsatellite2.json
@@ -0,0 +1,57 @@
+{
+    "target": "kasli",
+    "min_artiq_version": "6.0",
+    "variant": "cqtsatellite2",
+    "hw_rev": "v2.0",
+    "ext_ref_frequency": 10e6,
+    "base": "satellite",
+    "peripherals": [
+        {
+            "type": "sampler",
+            "ports": [0, 1]
+        },
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [2],
+            "bank_direction_low": "input",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [3],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "dio",
+            "board": "DIO_BNC",
+            "ports": [4],
+            "bank_direction_low": "output",
+            "bank_direction_high": "output"
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9910",
+            "ports": [5, 6],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9912",
+            "ports": [7, 8],
+            "clk_sel": 2
+        },
+        {
+            "type": "urukul",
+            "dds": "ad9912",
+            "ports": [9, 10],
+            "clk_sel": 2
+        },
+        {
+            "type": "zotino",
+            "ports": [11]
+        }
+   ]
+}