diff --git a/sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/core/synido.xn b/sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/core/synido.xn
index f7bd7f5..aa57bfc 100644
--- a/sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/core/synido.xn
+++ b/sw_usb_audio/app_usb_aud_phaten_golden_6ch/src/core/synido.xn
@@ -12,7 +12,7 @@
   <Packages>
     <Package id="0" Type="XS3-UnA-1024-TQ128">
       <Nodes>
-        <Node Id="0" InPackageId="0" Type="XS3-L16A-1024" Oscillator="24MHz" SystemFrequency="800MHz" ReferenceFrequency="100MHz">
+        <Node Id="0" InPackageId="0" Type="XS3-L16A-1024" Oscillator="24MHz" SystemFrequency="600MHz" ReferenceFrequency="100MHz">
           <Boot>
             <Source Location="bootFlash"/>
           </Boot>
@@ -60,6 +60,7 @@
       </Nodes>
     </Package>
   </Packages>
+  <!--
   <Nodes>
     <Node Id="2" Type="device:" RoutingId="0x8000">
       <Service Id="0" Proto="xscope_host_data(chanend c);">
@@ -73,6 +74,7 @@
       <LinkEndpoint NodeId="2" Chanend="1"/>
     </Link>
   </Links>
+  -->
   <ExternalDevices>
       <Device NodeId="0" Tile="0" Class="SQIFlash" Name="bootFlash" PageSize="256" SectorSize="4096" NumPages="16384">
       <Attribute Name="PORT_SQI_CS" Value="PORT_SQI_CS"/>