Added bypass caps, pullup resistors, the crystal, gyro, and did some initial layout.
diff --git a/bbb_cape/schematic/encoder input.sch b/bbb_cape/schematic/encoder input.sch
index 6610d69..f9c3af4 100644
--- a/bbb_cape/schematic/encoder input.sch
+++ b/bbb_cape/schematic/encoder input.sch
@@ -1,16 +1,16 @@
 v 20110115 2
-C 45500 47200 1 180 0 in-1.sym
+C 46700 47900 1 180 0 in-1.sym
 {
-T 45500 46900 5 10 0 0 180 0 1
+T 46700 47600 5 10 0 0 180 0 1
 device=INPUT
-T 45500 46900 5 10 1 1 180 0 1
+T 46600 48000 5 10 1 1 180 0 1
 refdes=SGND
 }
-C 45500 46700 1 180 0 in-1.sym
+C 46700 46600 1 180 0 in-1.sym
 {
-T 45500 46400 5 10 0 0 180 0 1
+T 46700 46300 5 10 0 0 180 0 1
 device=INPUT
-T 45500 46400 5 10 1 1 180 0 1
+T 46600 46700 5 10 1 1 180 0 1
 refdes=SVCC
 }
 C 42300 45700 1 0 0 connector4-1.sym
@@ -22,53 +22,93 @@
 T 42300 45700 5 10 0 0 0 0 1
 footprint=22-23-2041
 }
-C 45200 45700 1 0 0 out-1.sym
+C 46100 45600 1 0 0 out-1.sym
 {
-T 45200 46000 5 10 0 0 0 0 1
+T 46100 45900 5 10 0 0 0 0 1
 device=OUTPUT
-T 45200 46000 5 10 1 1 0 0 1
+T 46100 45800 5 10 1 1 0 0 1
 refdes=CH1
 }
-C 45200 45200 1 0 0 out-1.sym
+C 46100 44600 1 0 0 out-1.sym
 {
-T 45200 45500 5 10 0 0 0 0 1
+T 46100 44900 5 10 0 0 0 0 1
 device=OUTPUT
-T 45200 45500 5 10 1 1 0 0 1
+T 46100 44800 5 10 1 1 0 0 1
 refdes=CH2
 }
-N 44000 46500 44900 46500 4
-N 44900 46500 44900 46600 4
-N 44900 47100 44000 47100 4
-N 44000 47100 44000 46800 4
-C 44100 46000 1 0 0 resistor-1.sym
+N 44000 46500 46100 46500 4
+N 46100 47800 44100 47800 4
+N 44100 46800 44100 47800 4
+C 44900 45600 1 0 0 resistor-1.sym
 {
-T 44400 46400 5 10 0 0 0 0 1
+T 45200 46000 5 10 0 0 0 0 1
 device=RESISTOR
-T 44300 46300 5 10 1 1 0 0 1
+T 45100 45800 5 10 1 1 0 0 1
 refdes=R6
-T 44100 45800 5 10 1 1 0 0 1
+T 44900 45500 5 10 1 1 0 0 1
 value=500 ohms
-T 44100 46000 5 10 0 0 0 0 1
+T 44900 45600 5 10 0 0 0 0 1
 footprint=0603
 }
-C 44100 45300 1 0 0 resistor-1.sym
+C 44900 44600 1 0 0 resistor-1.sym
 {
-T 44400 45700 5 10 0 0 0 0 1
+T 45200 45000 5 10 0 0 0 0 1
 device=RESISTOR
-T 44300 45600 5 10 1 1 0 0 1
+T 45100 44800 5 10 1 1 0 0 1
 refdes=R8
-T 44100 45100 5 10 1 1 0 0 1
+T 44900 44500 5 10 1 1 0 0 1
 value=500 ohms
-T 44100 45300 5 10 0 0 0 0 1
+T 44900 44600 5 10 0 0 0 0 1
 footprint=0603
 }
-N 44000 46200 44100 46200 4
-N 44100 46200 44100 46100 4
 N 44000 45900 44100 45900 4
-N 44100 45900 44100 45400 4
-N 45000 45400 45100 45400 4
-N 45100 45400 45100 45300 4
-N 45000 46100 45100 46100 4
-N 45100 46100 45100 45800 4
-N 45100 45800 45200 45800 4
-N 45100 45300 45200 45300 4
+N 44100 44700 44100 45900 4
+N 45800 44700 46100 44700 4
+N 45800 45700 46100 45700 4
+C 44900 46700 1 90 0 capacitor-1.sym
+{
+T 44200 46900 5 10 0 0 90 0 1
+device=CAPACITOR
+T 44400 46900 5 10 1 1 90 0 1
+refdes=C2
+T 44000 46900 5 10 0 0 90 0 1
+symversion=0.1
+T 45100 46700 5 10 1 1 90 0 1
+value=0.1 uF
+T 44900 46700 5 10 0 0 0 0 1
+footprint=0603
+}
+N 44000 46800 44100 46800 4
+N 44900 44700 44100 44700 4
+N 44700 47800 44700 47600 4
+N 44700 46700 44700 46500 4
+C 44900 46100 1 0 0 resistor-1.sym
+{
+T 45200 46500 5 10 0 0 0 0 1
+device=RESISTOR
+T 45100 46300 5 10 1 1 0 0 1
+refdes=R9
+T 44900 46000 5 10 1 1 0 0 1
+value=10 kohms
+T 44900 46100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 44900 45100 1 0 0 resistor-1.sym
+{
+T 45200 45500 5 10 0 0 0 0 1
+device=RESISTOR
+T 45100 45300 5 10 1 1 0 0 1
+refdes=R10
+T 44900 45000 5 10 1 1 0 0 1
+value=10 kohms
+T 44900 45100 5 10 0 0 0 0 1
+footprint=0603
+}
+N 44000 46200 44900 46200 4
+N 44600 46200 44600 45700 4
+N 44600 45700 44900 45700 4
+N 44900 45200 44100 45200 4
+N 45800 46200 45900 46200 4
+N 45900 46200 45900 46500 4
+N 45900 46500 45900 45200 4
+N 45900 45200 45800 45200 4