diff --git a/hardware/tottag/rev_n/rev_n v28.sch b/hardware/tottag/rev_n/rev_n v31.sch
similarity index 99%
rename from hardware/tottag/rev_n/rev_n v28.sch
rename to hardware/tottag/rev_n/rev_n v31.sch
index 0ca3a606..65c9846c 100644
--- a/hardware/tottag/rev_n/rev_n v28.sch	
+++ b/hardware/tottag/rev_n/rev_n v31.sch	
@@ -8575,8 +8575,8 @@ on the KXR Package</text>
 </pinmapping>
 </spice>
 <attribute name="DESCRIPTION" value="FIXED IND 2.0NH0.1NH SMD"/>
-<attribute name="MANUFACTURER" value="Central Technologies"/>
-<attribute name="MPN" value="CTTF0402F-2N0B"/>
+<attribute name="MANUFACTURER" value="Murata"/>
+<attribute name="MPN" value="LQG15HS2N0B02D"/>
 <attribute name="TOLERANCE" value="+/- 0.1 nH"/>
 </part>
 <part name="L8" library="Inductor" deviceset="L" device="CHIP-0402(1006-METRIC)" package3d_urn="urn:adsk.eagle:package:16378468/1" technology="_" value="2.2nH">
@@ -8587,8 +8587,8 @@ on the KXR Package</text>
 </pinmapping>
 </spice>
 <attribute name="DESCRIPTION" value="FIXED IND 2.2NH0.1NH SMD"/>
-<attribute name="MANUFACTURER" value="Central Technologies"/>
-<attribute name="MPN" value="CTTF0402F-2N2B"/>
+<attribute name="MANUFACTURER" value="Murata"/>
+<attribute name="MPN" value="LQG15HN2N2B02D"/>
 <attribute name="TOLERANCE" value="+/- 0.1 nH"/>
 </part>
 <part name="C77" library="passives" library_urn="urn:adsk.eagle:library:20904581" deviceset="CAPACITOR" device="0201_CAP" package3d_urn="urn:adsk.eagle:package:20904643/2" value="1uF">
@@ -8658,7 +8658,7 @@ on the KXR Package</text>
 </spice>
 <attribute name="DESCRIPTION" value="CAP CER 1.5PF 50V C0G/NP0 0402"/>
 <attribute name="MANUFACTURER" value="KEMET"/>
-<attribute name="MPN" value="C0402C159C5GAC7867"/>
+<attribute name="MPN" value="C0402C159C5GACTU"/>
 <attribute name="TEMPCOEFF" value="NP0"/>
 <attribute name="TOLERANCE" value="+/- 0.25pF"/>
 </part>
@@ -8708,7 +8708,11 @@ on the KXR Package</text>
 <part name="C26" library="passives" library_urn="urn:adsk.eagle:library:20904581" deviceset="CAPACITOR" device="0402_CAP" package3d_urn="urn:adsk.eagle:package:20904654/3" value="0.1uF">
 <attribute name="MPN" value="CL05A104KP5NNNC"/>
 </part>
-<part name="X4" library="crystals" library_urn="urn:adsk.eagle:library:20878509" deviceset="TXC-8Y" device="" package3d_urn="urn:adsk.eagle:package:20878596/1"/>
+<part name="X4" library="crystals" library_urn="urn:adsk.eagle:library:20878509" deviceset="TXC-8Y" device="" package3d_urn="urn:adsk.eagle:package:20878596/1">
+<attribute name="FREQ" value="38.4 MHz"/>
+<attribute name="MANUFACTURER" value="TXC"/>
+<attribute name="MPN" value="8Y38472012"/>
+</part>
 <part name="SUPPLY24" library="regulators" deviceset="GND" device=""/>
 <part name="SUPPLY25" library="regulators" deviceset="GND" device=""/>
 <part name="VR3" library="regulators" library_urn="urn:adsk.eagle:library:20878889" deviceset="TPS7A02" device="18PDQNR" package3d_urn="urn:adsk.eagle:package:38978642/2"/>
@@ -11096,8 +11100,11 @@ low-power mode</text>
 <attribute name="MPN" x="76.2" y="81.28" size="1.778" layer="96" display="off"/>
 </instance>
 <instance part="X4" gate="G$1" x="203.2" y="132.08" smashed="yes" rot="R270">
-<attribute name="NAME" x="208.28" y="134.62" size="1.27" layer="95" rot="R270"/>
+<attribute name="NAME" x="208.28" y="132.08" size="1.27" layer="95"/>
 <attribute name="VALUE" x="208.28" y="134.62" size="1.27" layer="96" rot="R270"/>
+<attribute name="MANUFACTURER" x="203.2" y="132.08" size="1.778" layer="96" rot="R270" display="off"/>
+<attribute name="MPN" x="208.28" y="127.508" size="1.27" layer="96"/>
+<attribute name="FREQ" x="208.28" y="130.048" size="1.27" layer="96"/>
 </instance>
 <instance part="SUPPLY24" gate="G1" x="195.58" y="127" smashed="yes">
 <attribute name="VALUE" x="193.04" y="124.46" size="1.778" layer="96"/>
diff --git a/hardware/tottag/rev_n/rev_n_v64.brd b/hardware/tottag/rev_n/rev_n v67.brd
similarity index 99%
rename from hardware/tottag/rev_n/rev_n_v64.brd
rename to hardware/tottag/rev_n/rev_n v67.brd
index 9ca6ddbf..8bd3daad 100644
--- a/hardware/tottag/rev_n/rev_n_v64.brd
+++ b/hardware/tottag/rev_n/rev_n v67.brd	
@@ -4880,8 +4880,8 @@ design rules under a new name.</description>
 <attribute name="CATEGORY" value="Inductor" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="CURRENT_RATING" value="" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="DESCRIPTION" value="FIXED IND 2.0NH0.1NH SMD" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
-<attribute name="MANUFACTURER" value="Central Technologies" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
-<attribute name="MPN" value="CTTF0402F-2N0B" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
+<attribute name="MANUFACTURER" value="Murata" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
+<attribute name="MPN" value="LQG15HS2N0B02D" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="NAME" x="17.965" y="25.4762" size="0.508" layer="25" font="vector" ratio="18" rot="R90" align="bottom-center"/>
 <attribute name="OPERATING_TEMP" value="" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="PART_STATUS" value="" x="18.796" y="25.2222" size="1.778" layer="27" rot="R90" display="off"/>
@@ -4897,8 +4897,8 @@ design rules under a new name.</description>
 <attribute name="CATEGORY" value="Inductor" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
 <attribute name="CURRENT_RATING" value="" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
 <attribute name="DESCRIPTION" value="FIXED IND 2.2NH0.1NH SMD" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
-<attribute name="MANUFACTURER" value="Central Technologies" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
-<attribute name="MPN" value="CTTF0402F-2N2B" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
+<attribute name="MANUFACTURER" value="Murata" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
+<attribute name="MPN" value="LQG15HN2N2B02D" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
 <attribute name="NAME" x="18.999196875" y="28.194" size="0.508" layer="25" font="vector" ratio="18" rot="R270" align="bottom-center"/>
 <attribute name="OPERATING_TEMP" value="" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
 <attribute name="PART_STATUS" value="" x="18.1864" y="28.194" size="1.778" layer="27" display="off"/>
@@ -5004,7 +5004,7 @@ design rules under a new name.</description>
 <attribute name="CATEGORY" value="Capacitor" x="18.288" y="26.8732" size="0.508" layer="27" font="vector" ratio="18" display="off"/>
 <attribute name="DESCRIPTION" value="CAP CER 1.5PF 50V C0G/NP0 0402" x="18.288" y="26.8732" size="1.778" layer="27" display="off"/>
 <attribute name="MANUFACTURER" value="KEMET" x="18.288" y="26.8732" size="0.508" layer="27" font="vector" ratio="18" display="off"/>
-<attribute name="MPN" value="C0402C159C5GAC7867" x="18.288" y="26.8732" size="0.508" layer="27" font="vector" ratio="18" display="off"/>
+<attribute name="MPN" value="C0402C159C5GACTU" x="18.288" y="26.8732" size="0.508" layer="27" font="vector" ratio="18" display="off"/>
 <attribute name="NAME" x="19.0944" y="26.8732" size="0.508" layer="25" font="vector" ratio="18" rot="R270" align="bottom-center"/>
 <attribute name="OPERATING_TEMP" value="" x="18.288" y="26.8732" size="0.508" layer="27" font="vector" ratio="18" display="off"/>
 <attribute name="PART_STATUS" value="" x="18.288" y="26.8732" size="0.508" layer="27" font="vector" ratio="18" display="off"/>
@@ -5091,6 +5091,9 @@ design rules under a new name.</description>
 <attribute name="NAME" x="-8.4328" y="15.3162" size="0.508" layer="25" font="vector" ratio="18" align="bottom-center"/>
 </element>
 <element name="X4" library="crystals" library_urn="urn:adsk.eagle:library:20878509" package="TXC-8Y" package3d_urn="urn:adsk.eagle:package:20878596/1" value="" x="-8.4328" y="8.8392" smashed="yes" rot="R45">
+<attribute name="FREQ" value="38.4 MHz" x="-8.4328" y="8.8392" size="1.778" layer="27" rot="R45" display="off"/>
+<attribute name="MANUFACTURER" value="TXC" x="-8.4328" y="8.8392" size="1.778" layer="27" rot="R45" display="off"/>
+<attribute name="MPN" value="8Y38472012" x="-8.4328" y="8.8392" size="1.778" layer="27" rot="R45" display="off"/>
 <attribute name="NAME" x="-9.309953125" y="7.758846875" size="0.762" layer="25" font="vector" ratio="15" rot="R135" align="bottom-center"/>
 </element>
 <element name="VR3" library="regulators" library_urn="urn:adsk.eagle:library:20878889" package="4-XDFN-EP" package3d_urn="urn:adsk.eagle:package:38978642/2" value="TPS7A0218PDQNR" x="-10.0584" y="27.0256" smashed="yes" rot="R90">