diff --git a/usb_hub.sch b/usb_hub.sch
index 0875f31..fed7920 100644
--- a/usb_hub.sch
+++ b/usb_hub.sch
@@ -442,34 +442,34 @@ T 14000 28300 5 10 0 0 0 0 1
 description=integrated circuit, I²C EEPROM
 }
 C 17300 22800 1 0 0 GND.sym
-C 10500 25300 1 90 1 C0603.sym
+C 10200 25300 1 90 1 C0603.sym
 {
-T 10500 25300 5 8 0 0 270 2 1
+T 10200 25300 5 8 0 0 270 2 1
 footprint=CAPC1608X92N.lht
-T 9800 25220 5 10 1 1 0 3 1
+T 9500 25220 5 10 1 1 0 3 1
 refdes=C26
-T 10000 25000 5 10 1 1 0 6 1
+T 9700 25000 5 10 1 1 0 6 1
 value=20pF
-T 10500 25300 5 10 0 0 0 0 1
+T 10200 25300 5 10 0 0 0 0 1
 description=capacitor, MLCC, 0603, >=10V, >=-20%
 }
-C 10500 24500 1 90 0 C0603.sym
+C 10200 24500 1 90 0 C0603.sym
 {
-T 10500 24500 5 8 0 0 90 0 1
+T 10200 24500 5 8 0 0 90 0 1
 footprint=CAPC1608X92N.lht
-T 9800 24780 5 10 1 1 180 3 1
+T 9500 24780 5 10 1 1 180 3 1
 refdes=C27
-T 10000 24600 5 10 1 1 180 0 1
+T 9700 24600 5 10 1 1 180 0 1
 value=20pF
-T 10500 24500 5 10 0 0 0 0 1
+T 10200 24500 5 10 0 0 0 0 1
 description=capacitor, MLCC, 0603, >=10V, >=-20%
 }
-C 9700 25000 1 270 0 GND.sym
-N 10200 24500 12200 24500 4
+C 9400 25000 1 270 0 GND.sym
+N 9900 24500 12200 24500 4
 N 13900 24800 12200 24800 4
 N 12200 24800 12200 24500 4
 N 13900 25000 11800 25000 4
-N 11800 25000 11800 25300 4
+N 11800 25000 11800 25400 4
 C 3600 25900 1 0 0 Ferrite-Bead-4.sym
 {
 T 4000 26250 5 10 1 1 0 4 1
@@ -567,21 +567,21 @@ T 13800 24600 5 10 1 1 0 6 1
 netname=RST
 }
 N 11200 24600 11200 24500 4
-N 9900 24900 10200 24900 4
-C 9100 25100 1 0 0 3V3.sym
-C 9000 24200 1 270 0 C0603.sym
+N 9600 24900 9900 24900 4
+C 8800 25100 1 0 0 3V3.sym
+C 8700 24200 1 270 0 C0603.sym
 {
-T 9000 24200 5 8 0 0 270 0 1
+T 8700 24200 5 8 0 0 270 0 1
 footprint=CAPC1608X92N.lht
-T 9000 24120 5 10 1 1 0 3 1
+T 8700 24120 5 10 1 1 0 3 1
 refdes=C24
-T 9100 23900 5 10 1 1 0 6 1
+T 8800 23900 5 10 1 1 0 6 1
 value=100nF
-T 9000 24200 5 10 0 0 0 0 1
+T 8700 24200 5 10 0 0 0 0 1
 description=capacitor, MLCC, 0603, >=10V, >=-20%
 }
-C 9200 23600 1 0 0 GND.sym
-N 9300 24200 12400 24200 4
+C 8900 23600 1 0 0 GND.sym
+N 9000 24200 12400 24200 4
 N 12400 24200 12400 24600 4
 C 12200 27200 1 270 0 C0603.sym
 {
@@ -601,7 +601,7 @@ N 11500 27200 12700 27200 4
 T 11700 27200 5 10 1 1 0 0 1
 netname=VBUS
 }
-N 10200 25300 11800 25300 4
+N 9900 25400 11800 25400 4
 C 12200 25300 1 270 0 GND.sym
 N 12400 25200 12600 25200 4
 N 13500 25200 13900 25200 4
@@ -1002,19 +1002,19 @@ symversion=0.1
 T 12900 25200 5 10 0 1 0 0 1
 description=resistor, chip, 0603, >=0.1W, <=5%
 }
-C 9400 24200 1 90 0 resistor-1.sym
+C 9100 24200 1 90 0 resistor-1.sym
 {
-T 9000 24500 5 10 0 0 90 0 1
+T 8700 24500 5 10 0 0 90 0 1
 device=RESISTOR
-T 9100 24600 5 10 1 1 0 6 1
+T 8800 24600 5 10 1 1 0 6 1
 refdes=R15
-T 9100 24400 5 10 1 1 0 6 1
+T 8800 24400 5 10 1 1 0 6 1
 value=100k
-T 8900 24400 5 10 0 1 90 0 1
+T 8600 24400 5 10 0 1 90 0 1
 footprint=RESC1608X55N.lht
-T 8700 24400 5 10 0 0 90 0 1
+T 8400 24400 5 10 0 0 90 0 1
 symversion=0.1
-T 9300 24500 5 10 0 1 90 0 1
+T 9000 24500 5 10 0 1 90 0 1
 description=resistor, chip, 0603, >=0.1W, <=5%
 }
 C 3100 24200 1 180 0 resistor-1.sym
@@ -1218,3 +1218,20 @@ N 10700 29100 11300 29100 4
 T 10800 29100 5 10 1 1 0 0 1
 netname=SCL
 }
+C 10300 25400 1 270 0 resistor-1.sym
+{
+T 10700 25100 5 10 0 0 270 0 1
+device=RESISTOR
+T 10500 25200 5 10 1 1 0 0 1
+refdes=R7
+T 10500 24500 5 10 1 1 0 0 1
+value=1M
+T 10800 25200 5 10 0 1 270 0 1
+footprint=RESC1608X55N.lht
+T 11000 25200 5 10 0 0 270 0 1
+symversion=0.1
+T 10400 25100 5 10 0 1 270 0 1
+description=resistor, chip, 0603, >=0.1W, <=5%
+}
+N 11200 25300 11200 25400 4
+N 9900 25300 9900 25400 4