1 files changed, 29 insertions, 0 deletions
diff --git a/ice40/regressions/issue0145/top.v b/ice40/regressions/issue0145/top.v
new file mode 100644
index 0000000..6a09a53
--- /dev/null
+++ b/ice40/regressions/issue0145/top.v
@@ -0,0 +1,29 @@
+module top (
+    input CLK_OSC100,
+    output LED1
+);
+
+wire clk;
+
+(* BEL="X16/Y33/pll_3" *)
+SB_PLL40_PAD #(
+    .FEEDBACK_PATH("SIMPLE"),
+    .DIVR(4'b0100),
+    .DIVF(7'b0101111),
+    .DIVQ(3'b101),
+    .FILTER_RANGE(3'b010)
+) pll (
+    .RESETB(1'b1),
+    .BYPASS(1'b0),
+    .PACKAGEPIN(CLK_OSC100),
+    .PLLOUTCORE(clk)
+);
+
+reg [24:0] count;
+assign LED1 = count[24];
+
+always @(posedge clk) begin
+    count <= count + 1;
+end
+
+endmodule