e1-tracer: reapir missing VDD_3V3 on serial debug out's TVS
diff --git a/hardware/eagle/e1-tracer.brd b/hardware/eagle/e1-tracer.brd
index 2bd1044..34e0c52 100644
--- a/hardware/eagle/e1-tracer.brd
+++ b/hardware/eagle/e1-tracer.brd
@@ -29,14 +29,14 @@
<layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/>
<layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/>
<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
-<layer number="22" name="bPlace" color="7" fill="1" visible="no" active="yes"/>
+<layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/>
<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="24" name="bOrigins" color="15" fill="1" visible="no" active="yes"/>
<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="27" name="tValues" color="7" fill="1" visible="no" active="yes"/>
<layer number="28" name="bValues" color="7" fill="1" visible="no" active="yes"/>
-<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
+<layer number="29" name="tStop" color="7" fill="3" visible="yes" active="yes"/>
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
@@ -2084,7 +2084,7 @@
<attribute name="MANUFACTURER" value="Samsung Electro-Mechanics America, Inc" x="76.2" y="37.56" size="1.778" layer="27" rot="R180" display="off"/>
<attribute name="ROHSCERTIFICATE" value="Bleifrei / RoHS-konform" x="76.2" y="37.56" size="1.778" layer="27" rot="R180" display="off"/>
<attribute name="DESCRIPTION" value="CAP CER 0.1UF 16V 10% X7R 0603" x="76.2" y="37.56" size="1.778" layer="27" rot="R180" display="off"/>
-<attribute name="NAME" x="81.5975" y="37.2425" size="1.1" layer="25" font="vector" ratio="16"/>
+<attribute name="NAME" x="77.62875" y="36.925" size="1.1" layer="25" font="vector" ratio="16"/>
<attribute name="VALUE" x="77.7875" y="39.0523" size="1.1" layer="27" font="vector" ratio="16" rot="R180"/>
</element>
<element name="C8" library="rc-sysmocom" package="_0603" value="1u" x="76.2" y="38.83" smashed="yes" rot="R180">
@@ -2097,7 +2097,7 @@
<attribute name="MANUFACTURER" value="Samsung Electro-Mechanics" x="76.2" y="38.83" size="1.778" layer="27" rot="R180" display="off"/>
<attribute name="ROHSCERTIFICATE" value="Bleifrei / RoHS-konform" x="76.2" y="38.83" size="1.778" layer="27" rot="R180" display="off"/>
<attribute name="DESCRIPTION" value="CAP CER 1UF 10V X5R 0603" x="76.2" y="38.83" size="1.778" layer="27" rot="R180" display="off"/>
-<attribute name="NAME" x="81.5975" y="38.5125" size="1.1" layer="25" font="vector" ratio="16"/>
+<attribute name="NAME" x="78.9625" y="38.1" size="1.1" layer="25" font="vector" ratio="16" rot="R90"/>
<attribute name="VALUE" x="77.7875" y="40.3223" size="1.1" layer="27" font="vector" ratio="16" rot="R180"/>
</element>
<element name="C9" library="rc-sysmocom" package="_0603" value="1u" x="92.3925" y="48.26" smashed="yes" rot="R90">
@@ -3641,6 +3641,7 @@
<wire x1="95.5675" y1="22.225" x2="93.0275" y2="22.225" width="0.3048" layer="1"/>
<wire x1="71.12" y1="36.29" x2="72.7075" y2="36.29" width="0.4064" layer="16"/>
<wire x1="72.7075" y1="36.29" x2="72.86625" y2="36.44875" width="0.4064" layer="16"/>
+<contactref element="U3" pad="5"/>
</signal>
<signal name="VBUS" class="1">
<contactref element="X1" pad="1"/>
@@ -4746,9 +4747,6 @@
<wire x1="63.8175" y1="13.6525" x2="64.9925" y2="14.8275" width="0.3048" layer="1"/>
<wire x1="64.9925" y1="14.8275" x2="64.9925" y2="14.925" width="0.3048" layer="1"/>
</signal>
-<signal name="VDD" class="2">
-<contactref element="U3" pad="5"/>
-</signal>
<signal name="N$36">
<contactref element="X1" pad="M2"/>
<contactref element="X1" pad="M3"/>