ASIC-README refer AMU to FPGA-README
diff --git a/ASIC-README b/ASIC-README
index c94805b..82385bb 100644
--- a/ASIC-README
+++ b/ASIC-README
@@ -19,6 +19,8 @@ Avalon devices need the --enable-avalon option when compiling cgminer.
ASICMINER block erupters will come up as AMU.
ASICMINER devices need the --enable-icarus option when compiling cgminer.
+Also note that the AMU is managed by the Icarus driver which is detailed
+in the FPGA-README
GETTING STARTED WITH BUTTERFLY LABS ASICS