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-rw-r--r--eater_cpu/bus_writer.sv6
1 files changed, 5 insertions, 1 deletions
diff --git a/eater_cpu/bus_writer.sv b/eater_cpu/bus_writer.sv
index 6104301..bbe7a0c 100644
--- a/eater_cpu/bus_writer.sv
+++ b/eater_cpu/bus_writer.sv
@@ -1,3 +1,7 @@
+// Debugging the Ben Eater bus, by manually writing data to it.
+
+`timescale 1us/1us
+
module bus_writer (
input [7:0] in_value,
input in_write_to_output,
@@ -6,4 +10,4 @@ module bus_writer (
assign out_value = in_write_to_output ? in_value : 8'bZ;
-endmodule \ No newline at end of file
+endmodule