Rename nMigen to Amaranth HDL.

1 files changed, 51 insertions, 0 deletions

diff --git a/amaranth_boards/numato_mimas.py b/amaranth_boards/numato_mimas.py
new file mode 100644
index 0000000..a3f8930
--- /dev/null
+++ b/amaranth_boards/numato_mimas.py
@@ -0,0 +1,51 @@
+import os
+import subprocess
+
+from amaranth.build import *
+from amaranth.vendor.xilinx_spartan_3_6 import *
+from .resources import *
+
+
+__all__ = ["NumatoMimasPlatform"]
+
+
+class NumatoMimasPlatform(XilinxSpartan6Platform):
+    device      = "xc6slx9"
+    package     = "tqg144"
+    speed       = "2"
+    default_clk = "clk100"
+    resources   = [
+        Resource("clk100", 0, Pins("P126", dir="i"),
+                 Clock(100e6), Attrs(IOSTANDARD="LVCMOS33")),
+
+        *LEDResources(pins="P119 P118 P117 P116 P115 P114 P112 P111",
+                      attrs=Attrs(IOSTANDARD="LVCMOS33")),
+        *ButtonResources(pins="P124 P123 P121 P120",
+                         attrs=Attrs(IOSTANDARD="LVCMOS33", PULLUP="TRUE")),
+
+        *SPIFlashResources(0,
+            cs_n="P38", clk="P70", copi="P64", cipo="65",
+            attrs=Attrs(IOSTANDARD="LVCMOS33")
+        ),
+    ]
+    connectors  = [
+        Connector("p", 1,
+            "-    -    P35  P34  P33  P32  P30  P29  P27  P26  "
+            "P24  P23  P22  P21  P17  P16  P15  P14  P12  P11  "
+            "P10  P9   P8   P7   P6   P5   P2   P1   P142 P141 "
+            "P140 P139 P138 P137 P134 P133 P132 P131 -    -    "
+        ),
+        Connector("p", 2,
+            "-    -    P43  P44  P45  P46  P47  P48  P50  P51  "
+            "P55  P56  P74  P75  P78  P79  P80  P81  -    -    "
+            "P82  P83  P84  P85  P87  P88  P92  P93  P94  P95  "
+            "P97  P98  P99  P100 P101 P102 P104 P105 -    -    "
+        )
+    ]
+
+    # Programming this board is not currently supported.
+
+
+if __name__ == "__main__":
+    from .test.blinky import *
+    NumatoMimasPlatform().build(Blinky())