diff --git a/test/simulator/sample_data/node_lfir1.xml b/test/simulator/sample_data/node_lfir1.xml
new file mode 100644
index 0000000..ec3db0e
--- /dev/null
+++ b/test/simulator/sample_data/node_lfir1.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<attn_node model_ec="SAMPLE_10" name="LFIR1" reg_type="SCOM">
+    <local_fir config="W" name="LFIR1">
+        <instance addr="0x0000f100" reg_inst="0"/>
+        <instance addr="0x0000f110" reg_inst="1"/>
+        <instance addr="0x0000f120" reg_inst="2"/>
+        <instance addr="0x0000f130" reg_inst="3"/>
+        <instance addr="0x0000f140" reg_inst="4"/>
+        <instance addr="0x0000f150" reg_inst="5"/>
+        <action attn_type="CS" config="00"/>
+        <action attn_type="RE" config="01"/>
+    </local_fir>
+    <bit pos="0">Attention A</bit>
+    <bit pos="1">Attention B</bit>
+    <bit pos="2">Attention C</bit>
+    <bit pos="3">Attention D</bit>
+</attn_node>