1 files changed, 50 insertions, 0 deletions
diff --git a/amaranth_boards/alchitry_cuv2.py b/amaranth_boards/alchitry_cuv2.py
new file mode 100644
index 0000000..e6bb7ce
--- /dev/null
+++ b/amaranth_boards/alchitry_cuv2.py
@@ -0,0 +1,50 @@
+import os
+import subprocess
+
+from amaranth import *
+from amaranth.build import *
+from amaranth.vendor import LatticeICE40Platform
+from .resources import *
+
+
+class AlchitryCuV2Platform(LatticeICE40Platform):
+    device      = "iCE40HX8K"
+    package     = "CB132"
+    speed       = "1"
+    default_clk = "clk100"
+    resources   = [
+        Resource(
+            "clk100", 0, Pins("P7", dir="i"), Clock(100e6), Attrs(GLOBAL=True,
+            IO_STANDARD="SB_LVCMOS")
+        ),
+
+        Resource("usb", 0,
+            Subsignal("usb_tx", Pins("P14", dir="o")),
+            Subsignal("usb_rx", Pins("M9", dir="i")),
+            Attrs(IO_STANDARD="LVCMOS")
+        ),
+
+        *SPIFlashResources(0,
+            cs_n="P13", clk="P12", copi="M11", cipo="P11",
+            attrs=Attrs(IO_STANDARD="SB_LVCMOS")
+        ),
+
+        *LEDResources(
+            pins="J11 K11 G12 H12 K14 J12 L14 K12", attrs=Attrs(IO_STANDARD="SB_LVCMOS")
+        ),
+
+        *ButtonResources(pins="P8"),
+    ]
+    connectors  = [
+        # TODO(mciantyre) define these.
+    ]
+
+    def toolchain_program(self, products, name):
+        iceprog = os.environ.get("ICEPROG", "iceprog")
+        with products.extract("{}.bin".format(name)) as bitstream_filename:
+            subprocess.check_call([iceprog, "-u", "-b", bitstream_filename])
+
+
+if __name__ == "__main__":
+    from .test.blinky import Blinky
+    AlchitryCuV2Platform().build(Blinky(), do_program=True)