diff --git a/boards.lbr b/boards.lbr
index a63cd2c..b79c484 100644
--- a/boards.lbr
+++ b/boards.lbr
@@ -6,7 +6,7 @@
 <setting alwaysvectorfont="no"/>
 <setting verticaltext="up"/>
 </settings>
-<grid distance="0.1" unitdist="inch" unit="inch" style="lines" multiple="1" display="no" altdistance="0.01" altunitdist="inch" altunit="inch"/>
+<grid distance="0.05" unitdist="inch" unit="inch" style="lines" multiple="1" display="yes" altdistance="0.025" altunitdist="inch" altunit="inch"/>
 <layers>
 <layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
 <layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
@@ -159,26 +159,26 @@
 <circle x="54.8" y="25.6" radius="2" width="0.127" layer="21"/>
 <circle x="54.8" y="2.3" radius="2" width="0.127" layer="21"/>
 <circle x="13.7" y="2.3" radius="2" width="0.127" layer="21"/>
-<pad name="P$1" x="6.35" y="2.54" drill="0.8"/>
-<pad name="P$2" x="3.81" y="2.54" drill="0.8"/>
-<pad name="P$3" x="6.35" y="5.08" drill="0.8"/>
-<pad name="P$4" x="3.81" y="5.08" drill="0.8"/>
-<pad name="P$5" x="6.35" y="7.62" drill="0.8"/>
-<pad name="P$6" x="3.81" y="7.62" drill="0.8"/>
-<pad name="P$7" x="6.35" y="10.16" drill="0.8"/>
-<pad name="P$8" x="3.81" y="10.16" drill="0.8"/>
-<pad name="P$9" x="6.35" y="12.7" drill="0.8"/>
-<pad name="P$10" x="3.81" y="12.7" drill="0.8"/>
-<pad name="P$11" x="6.35" y="15.24" drill="0.8"/>
-<pad name="P$12" x="3.81" y="15.24" drill="0.8"/>
-<pad name="P$13" x="6.35" y="17.78" drill="0.8"/>
-<pad name="P$14" x="3.81" y="17.78" drill="0.8"/>
-<pad name="P$15" x="6.35" y="20.32" drill="0.8"/>
-<pad name="P$16" x="3.81" y="20.32" drill="0.8"/>
-<pad name="P$17" x="6.35" y="22.86" drill="0.8"/>
-<pad name="P$18" x="3.81" y="22.86" drill="0.8"/>
-<pad name="P$19" x="6.35" y="25.4" drill="0.8"/>
-<pad name="P$20" x="3.81" y="25.4" drill="0.8"/>
+<pad name="1" x="6.35" y="2.54" drill="0.8"/>
+<pad name="2" x="3.81" y="2.54" drill="0.8"/>
+<pad name="3" x="6.35" y="5.08" drill="0.8"/>
+<pad name="4" x="3.81" y="5.08" drill="0.8"/>
+<pad name="5" x="6.35" y="7.62" drill="0.8"/>
+<pad name="6" x="3.81" y="7.62" drill="0.8"/>
+<pad name="7" x="6.35" y="10.16" drill="0.8"/>
+<pad name="8" x="3.81" y="10.16" drill="0.8"/>
+<pad name="9" x="6.35" y="12.7" drill="0.8"/>
+<pad name="10" x="3.81" y="12.7" drill="0.8"/>
+<pad name="11" x="6.35" y="15.24" drill="0.8"/>
+<pad name="12" x="3.81" y="15.24" drill="0.8"/>
+<pad name="13" x="6.35" y="17.78" drill="0.8"/>
+<pad name="14" x="3.81" y="17.78" drill="0.8"/>
+<pad name="15" x="6.35" y="20.32" drill="0.8"/>
+<pad name="16" x="3.81" y="20.32" drill="0.8"/>
+<pad name="17" x="6.35" y="22.86" drill="0.8"/>
+<pad name="18" x="3.81" y="22.86" drill="0.8"/>
+<pad name="19" x="6.35" y="25.4" drill="0.8"/>
+<pad name="20" x="3.81" y="25.4" drill="0.8"/>
 <circle x="8.89" y="2.54" radius="0.254" width="1.016" layer="21"/>
 </package>
 <package name="USB3300_2">
@@ -190,26 +190,26 @@
 <circle x="54.8" y="25.6" radius="2" width="0.127" layer="21"/>
 <circle x="54.8" y="2.3" radius="2" width="0.127" layer="21"/>
 <circle x="13.7" y="2.3" radius="2" width="0.127" layer="21"/>
-<pad name="P$1" x="-8.89" y="2.54" drill="0.8"/>
-<pad name="P$2" x="-11.43" y="2.54" drill="0.8"/>
-<pad name="P$3" x="-8.89" y="5.08" drill="0.8"/>
-<pad name="P$4" x="-11.43" y="5.08" drill="0.8"/>
-<pad name="P$5" x="-8.89" y="7.62" drill="0.8"/>
-<pad name="P$6" x="-11.43" y="7.62" drill="0.8"/>
-<pad name="P$7" x="-8.89" y="10.16" drill="0.8"/>
-<pad name="P$8" x="-11.43" y="10.16" drill="0.8"/>
-<pad name="P$9" x="-8.89" y="12.7" drill="0.8"/>
-<pad name="P$10" x="-11.43" y="12.7" drill="0.8"/>
-<pad name="P$11" x="-8.89" y="15.24" drill="0.8"/>
-<pad name="P$12" x="-11.43" y="15.24" drill="0.8"/>
-<pad name="P$13" x="-8.89" y="17.78" drill="0.8"/>
-<pad name="P$14" x="-11.43" y="17.78" drill="0.8"/>
-<pad name="P$15" x="-8.89" y="20.32" drill="0.8"/>
-<pad name="P$16" x="-11.43" y="20.32" drill="0.8"/>
-<pad name="P$17" x="-8.89" y="22.86" drill="0.8"/>
-<pad name="P$18" x="-11.43" y="22.86" drill="0.8"/>
-<pad name="P$19" x="-8.89" y="25.4" drill="0.8"/>
-<pad name="P$20" x="-11.43" y="25.4" drill="0.8"/>
+<pad name="1" x="-8.89" y="2.54" drill="0.8"/>
+<pad name="2" x="-11.43" y="2.54" drill="0.8"/>
+<pad name="3" x="-8.89" y="5.08" drill="0.8"/>
+<pad name="4" x="-11.43" y="5.08" drill="0.8"/>
+<pad name="5" x="-8.89" y="7.62" drill="0.8"/>
+<pad name="6" x="-11.43" y="7.62" drill="0.8"/>
+<pad name="7" x="-8.89" y="10.16" drill="0.8"/>
+<pad name="8" x="-11.43" y="10.16" drill="0.8"/>
+<pad name="9" x="-8.89" y="12.7" drill="0.8"/>
+<pad name="10" x="-11.43" y="12.7" drill="0.8"/>
+<pad name="11" x="-8.89" y="15.24" drill="0.8"/>
+<pad name="12" x="-11.43" y="15.24" drill="0.8"/>
+<pad name="13" x="-8.89" y="17.78" drill="0.8"/>
+<pad name="14" x="-11.43" y="17.78" drill="0.8"/>
+<pad name="15" x="-8.89" y="20.32" drill="0.8"/>
+<pad name="16" x="-11.43" y="20.32" drill="0.8"/>
+<pad name="17" x="-8.89" y="22.86" drill="0.8"/>
+<pad name="18" x="-11.43" y="22.86" drill="0.8"/>
+<pad name="19" x="-8.89" y="25.4" drill="0.8"/>
+<pad name="20" x="-11.43" y="25.4" drill="0.8"/>
 <circle x="8.89" y="2.54" radius="0.254" width="1.016" layer="21"/>
 <wire x1="0" y1="27.9" x2="-13.97" y2="27.9" width="0.127" layer="21"/>
 <wire x1="-13.97" y1="27.9" x2="-13.97" y2="0" width="0.127" layer="21"/>
@@ -379,22 +379,22 @@
 <devices>
 <device name="1" package="USB3300_1">
 <connects>
-<connect gate="G$1" pin="3V3" pad="P$19 P$20"/>
-<connect gate="G$1" pin="5V" pad="P$2 P$4"/>
-<connect gate="G$1" pin="CLK" pad="P$10"/>
-<connect gate="G$1" pin="D0" pad="P$1"/>
-<connect gate="G$1" pin="D1" pad="P$3"/>
-<connect gate="G$1" pin="D2" pad="P$5"/>
-<connect gate="G$1" pin="D3" pad="P$7"/>
-<connect gate="G$1" pin="D4" pad="P$9"/>
-<connect gate="G$1" pin="D5" pad="P$11"/>
-<connect gate="G$1" pin="D6" pad="P$13"/>
-<connect gate="G$1" pin="D7" pad="P$15"/>
-<connect gate="G$1" pin="DIR" pad="P$12"/>
-<connect gate="G$1" pin="GND" pad="P$17 P$18"/>
-<connect gate="G$1" pin="NXT" pad="P$14"/>
-<connect gate="G$1" pin="RST" pad="P$8"/>
-<connect gate="G$1" pin="STP" pad="P$16"/>
+<connect gate="G$1" pin="3V3" pad="19 20"/>
+<connect gate="G$1" pin="5V" pad="2 4"/>
+<connect gate="G$1" pin="CLK" pad="10"/>
+<connect gate="G$1" pin="D0" pad="1"/>
+<connect gate="G$1" pin="D1" pad="3"/>
+<connect gate="G$1" pin="D2" pad="5"/>
+<connect gate="G$1" pin="D3" pad="7"/>
+<connect gate="G$1" pin="D4" pad="9"/>
+<connect gate="G$1" pin="D5" pad="11"/>
+<connect gate="G$1" pin="D6" pad="13"/>
+<connect gate="G$1" pin="D7" pad="15"/>
+<connect gate="G$1" pin="DIR" pad="12"/>
+<connect gate="G$1" pin="GND" pad="17 18"/>
+<connect gate="G$1" pin="NXT" pad="14"/>
+<connect gate="G$1" pin="RST" pad="8"/>
+<connect gate="G$1" pin="STP" pad="16"/>
 </connects>
 <technologies>
 <technology name=""/>
@@ -402,22 +402,22 @@
 </device>
 <device name="2" package="USB3300_2">
 <connects>
-<connect gate="G$1" pin="3V3" pad="P$19 P$20"/>
-<connect gate="G$1" pin="5V" pad="P$1 P$3"/>
-<connect gate="G$1" pin="CLK" pad="P$9"/>
-<connect gate="G$1" pin="D0" pad="P$2"/>
-<connect gate="G$1" pin="D1" pad="P$4"/>
-<connect gate="G$1" pin="D2" pad="P$6"/>
-<connect gate="G$1" pin="D3" pad="P$8"/>
-<connect gate="G$1" pin="D4" pad="P$10"/>
-<connect gate="G$1" pin="D5" pad="P$12"/>
-<connect gate="G$1" pin="D6" pad="P$14"/>
-<connect gate="G$1" pin="D7" pad="P$16"/>
-<connect gate="G$1" pin="DIR" pad="P$11"/>
-<connect gate="G$1" pin="GND" pad="P$17 P$18"/>
-<connect gate="G$1" pin="NXT" pad="P$13"/>
-<connect gate="G$1" pin="RST" pad="P$7"/>
-<connect gate="G$1" pin="STP" pad="P$15"/>
+<connect gate="G$1" pin="3V3" pad="19 20"/>
+<connect gate="G$1" pin="5V" pad="1 3"/>
+<connect gate="G$1" pin="CLK" pad="9"/>
+<connect gate="G$1" pin="D0" pad="2"/>
+<connect gate="G$1" pin="D1" pad="4"/>
+<connect gate="G$1" pin="D2" pad="6"/>
+<connect gate="G$1" pin="D3" pad="8"/>
+<connect gate="G$1" pin="D4" pad="10"/>
+<connect gate="G$1" pin="D5" pad="12"/>
+<connect gate="G$1" pin="D6" pad="14"/>
+<connect gate="G$1" pin="D7" pad="16"/>
+<connect gate="G$1" pin="DIR" pad="11"/>
+<connect gate="G$1" pin="GND" pad="17 18"/>
+<connect gate="G$1" pin="NXT" pad="13"/>
+<connect gate="G$1" pin="RST" pad="7"/>
+<connect gate="G$1" pin="STP" pad="15"/>
 </connects>
 <technologies>
 <technology name=""/>