From b29f7695d779a4daeb77d0a4fd31e58e569658fc Mon Sep 17 00:00:00 2001
From: klaute <klaute@klaute.de>
Date: Sat, 27 Aug 2016 09:49:33 +0200
Subject: [PATCH] ISP header added, protection resistors placed and little
 other movement done.

---
 pcb/USB2SerialMux-cache.lib |  30 +++
 pcb/USB2SerialMux.dsn       | 210 +++++++++++----
 pcb/USB2SerialMux.kicad_pcb | 394 +++++++++++++++------------
 pcb/USB2SerialMux.net       | 513 +++++++++++++++++++-----------------
 pcb/USB2SerialMux.sch       |  71 ++++-
 5 files changed, 745 insertions(+), 473 deletions(-)

diff --git a/pcb/USB2SerialMux-cache.lib b/pcb/USB2SerialMux-cache.lib
index 498aef0..855b79d 100755
--- a/pcb/USB2SerialMux-cache.lib
+++ b/pcb/USB2SerialMux-cache.lib
@@ -182,6 +182,36 @@ X P8 8 -200 -350 150 R 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# CONN_02X03
+#
+DEF CONN_02X03 P 0 1 Y N 1 F N
+F0 "P" 0 200 50 H V C CNN
+F1 "CONN_02X03" 0 -200 50 H V C CNN
+F2 "" 0 -1200 50 H V C CNN
+F3 "" 0 -1200 50 H V C CNN
+$FPLIST
+ Pin_Header_Straight_2X03
+ Pin_Header_Angled_2X03
+ Socket_Strip_Straight_2X03
+ Socket_Strip_Angled_2X03
+$ENDFPLIST
+DRAW
+S -100 -95 -50 -105 0 1 0 N
+S -100 5 -50 -5 0 1 0 N
+S -100 105 -50 95 0 1 0 N
+S -100 150 100 -150 0 1 0 N
+S 50 -95 100 -105 0 1 0 N
+S 50 5 100 -5 0 1 0 N
+S 50 105 100 95 0 1 0 N
+X P1 1 -250 100 150 R 50 50 1 1 P
+X P2 2 250 100 150 L 50 50 1 1 P
+X P3 3 -250 0 150 R 50 50 1 1 P
+X P4 4 250 0 150 L 50 50 1 1 P
+X P5 5 -250 -100 150 R 50 50 1 1 P
+X P6 6 250 -100 150 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # Crystal_Small
 #
 DEF Crystal_Small Y 0 40 N N 1 F N
diff --git a/pcb/USB2SerialMux.dsn b/pcb/USB2SerialMux.dsn
index d08b0e7..6a89c0f 100755
--- a/pcb/USB2SerialMux.dsn
+++ b/pcb/USB2SerialMux.dsn
@@ -33,9 +33,12 @@
     )
   )
   (placement
+    (component Pin_Headers:Pin_Header_Straight_2x03
+      (place P5 151003 -110998 back 90 (PN CONN_02X03))
+    )
     (component "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm"
-      (place U2 176022 -108458 front 90 (PN 74HC4051))
-      (place U3 176022 -97409 front 90 (PN 74HCT4051))
+      (place U2 168910 -108966 back 90 (PN 74HCT4051))
+      (place U3 168910 -99441 back 90 (PN 74HCT4051))
     )
     (component Pin_Headers:Pin_Header_Straight_1x08
       (place P2 187452 -95250 front 0 (PN CONN_01X08))
@@ -69,8 +72,8 @@
       (place C9 163830 -115062 front 180 (PN 22p))
       (place C8 169926 -113792 front 90 (PN 22p))
       (place C15 168656 -103378 front 90 (PN 100n))
-      (place C3 171704 -96647 front 90 (PN 100n))
-      (place C2 171704 -107696 front 90 (PN 100n))
+      (place C3 164084 -97790 back 90 (PN 100n))
+      (place C2 164084 -107315 back 90 (PN 100n))
       (place C16 153543 -93218 front 180 (PN 100n))
       (place C10 159004 -93218 front 180 (PN 100n))
       (place C14 166878 -93218 front 0 (PN 100n))
@@ -85,8 +88,47 @@
       (place D1 130810 -96520 front 180 (PN LED))
       (place D2 130810 -93980 front 180 (PN LED))
     )
+    (component Resistors_SMD:R_0805_HandSoldering
+      (place R7 177419 -95377 back 180 (PN 1k))
+      (place R8 177419 -97917 back 180 (PN 1k))
+      (place R9 177419 -100457 back 180 (PN 1k))
+      (place R10 177419 -102997 back 180 (PN 1k))
+      (place R11 177419 -105537 back 180 (PN 1k))
+      (place R12 177419 -107950 back 180 (PN 1k))
+      (place R13 177419 -110617 back 180 (PN 1k))
+      (place R14 177419 -113157 back 180 (PN 1k))
+      (place R15 177419 -95377 front 0 (PN 1k))
+      (place R16 177419 -97917 front 0 (PN 1k))
+      (place R17 177419 -100457 front 0 (PN 1k))
+      (place R18 177419 -102997 front 0 (PN 1k))
+      (place R19 177419 -105537 front 0 (PN 1k))
+      (place R20 177419 -108077 front 0 (PN 1k))
+      (place R21 177419 -110617 front 0 (PN 1k))
+      (place R22 177419 -113157 front 0 (PN 1k))
+    )
   )
   (library
+    (image Pin_Headers:Pin_Header_Straight_2x03
+      (outline (path signal 150  -1270 -1270  -1270 -6350))
+      (outline (path signal 150  -1550 1550  0 1550))
+      (outline (path signal 50  -1750 1750  -1750 -6850))
+      (outline (path signal 50  4300 1750  4300 -6850))
+      (outline (path signal 50  -1750 1750  4300 1750))
+      (outline (path signal 50  -1750 -6850  4300 -6850))
+      (outline (path signal 150  1270 1270  1270 -1270))
+      (outline (path signal 150  1270 -1270  -1270 -1270))
+      (outline (path signal 150  -1270 -6350  3810 -6350))
+      (outline (path signal 150  3810 -6350  3810 -1270))
+      (outline (path signal 150  -1550 1550  -1550 0))
+      (outline (path signal 150  3810 1270  1270 1270))
+      (outline (path signal 150  3810 -1270  3810 1270))
+      (pin Rect[T]Pad_3000x1000_um 1 -762 0)
+      (pin Rect[T]Pad_3000x1000_um 2 3302 0)
+      (pin Rect[T]Pad_3000x1000_um 3 -762 -2540)
+      (pin Rect[T]Pad_3000x1000_um 4 3302 -2540)
+      (pin Rect[T]Pad_3000x1000_um 5 -762 -5080)
+      (pin Rect[T]Pad_3000x1000_um 6 3302 -5080)
+    )
     (image "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm"
       (outline (path signal 50  -3950 2800  -3950 -2800))
       (outline (path signal 50  3950 2800  3950 -2800))
@@ -308,6 +350,16 @@
       (pin Rect[T]Pad_1198.88x1198.88_um (rotate 180) 2 1049.02 0)
       (pin Rect[T]Pad_1198.88x1198.88_um (rotate 180) 1 -1049.02 0)
     )
+    (image Resistors_SMD:R_0805_HandSoldering
+      (outline (path signal 50  -2400 1000  2400 1000))
+      (outline (path signal 50  -2400 -1000  2400 -1000))
+      (outline (path signal 50  -2400 1000  -2400 -1000))
+      (outline (path signal 50  2400 1000  2400 -1000))
+      (outline (path signal 150  600 -875  -600 -875))
+      (outline (path signal 150  -600 875  600 875))
+      (pin Rect[T]Pad_1500x1300_um 1 -1350 0)
+      (pin Rect[T]Pad_1500x1300_um 2 1350 0)
+    )
     (padstack Round[A]Pad_1500_um
       (shape (circle F.Cu 1500))
       (shape (circle B.Cu 1500))
@@ -330,6 +382,10 @@
       (shape (rect F.Cu -1270 -889 1270 889))
       (attach off)
     )
+    (padstack Rect[T]Pad_3000x1000_um
+      (shape (rect F.Cu -1500 -500 1500 500))
+      (attach off)
+    )
     (padstack Rect[T]Pad_3657.6x2032_um
       (shape (rect F.Cu -1828.8 -1016 1828.8 1016))
       (attach off)
@@ -354,6 +410,10 @@
       (shape (rect F.Cu -750 -625 750 625))
       (attach off)
     )
+    (padstack Rect[T]Pad_1500x1300_um
+      (shape (rect F.Cu -750 -650 750 650))
+      (attach off)
+    )
     (padstack "Via[0-1]_600:400_um"
       (shape (circle F.Cu 600))
       (shape (circle B.Cu 600))
@@ -362,16 +422,17 @@
   )
   (network
     (net GND
-      (pins U2-8 P2-1 P2-2 P2-3 P2-4 P2-5 P2-6 P2-7 P2-8 U3-8 P1-5 P1-6 P1-6@1 P1-6@2
-        P1-6@3 R4-2 U1-1 C12-2 C17-1 C7-1 C1-2 C4-2 C5-2 C6-2 C11-1 C13-2 C9-1 C8-1
-        C15-2 C3-1 C2-1 C16-2 C10-1 C14-2)
+      (pins P5-6 U2-7 U2-8 P2-1 P2-2 P2-3 P2-4 P2-5 P2-6 P2-7 P2-8 U3-7 U3-8 P1-5
+        P1-6 P1-6@1 P1-6@2 P1-6@3 R4-2 U1-1 U4-5 U4-15 U4-23 U4-35 U4-43 C12-2 C17-1
+        C7-1 C1-2 C4-2 C5-2 C6-2 C11-1 C13-2 C9-1 C8-1 C15-2 C3-1 C2-1 C16-2 C10-1
+        C14-2)
     )
     (net +5V
       (pins P1-1 U1-3 U4-7 C7-2 C1-1 C4-1 C6-1)
     )
     (net +3V3
-      (pins U2-7 U2-16 U3-7 U3-16 R3-1 U1-2 U4-2 U4-14 U4-24 U4-34 U4-42 U4-44 D1-2
-        D2-2 C12-1 C5-1 C13-1 C15-1 C3-2 C2-2 C16-1 C10-2 C14-1)
+      (pins P5-2 U2-16 U3-16 R3-1 U1-2 U4-2 U4-14 U4-24 U4-34 U4-42 U4-44 D1-2 D2-2
+        C12-1 C5-1 C13-1 C15-1 C3-2 C2-2 C16-1 C10-2 C14-1)
     )
     (net "/D-"
       (pins R1-2 U4-3)
@@ -383,52 +444,52 @@
       (pins P1-4)
     )
     (net "Net-(P3-Pad1)"
-      (pins U2-13 P3-1)
+      (pins P3-1 R7-2)
     )
     (net "Net-(P3-Pad2)"
-      (pins U2-14 P3-2)
+      (pins P3-2 R8-2)
     )
     (net "Net-(P3-Pad3)"
-      (pins U2-15 P3-3)
+      (pins P3-3 R9-2)
     )
     (net "Net-(P3-Pad4)"
-      (pins U2-12 P3-4)
+      (pins P3-4 R10-2)
     )
     (net "Net-(P3-Pad5)"
-      (pins U2-1 P3-5)
+      (pins P3-5 R11-2)
     )
     (net "Net-(P3-Pad6)"
-      (pins U2-5 P3-6)
+      (pins P3-6 R12-2)
     )
     (net "Net-(P3-Pad7)"
-      (pins U2-2 P3-7)
+      (pins P3-7 R13-2)
     )
     (net "Net-(P3-Pad8)"
-      (pins U2-4 P3-8)
+      (pins P3-8 R14-2)
     )
     (net "Net-(P4-Pad1)"
-      (pins P4-1 U3-13)
+      (pins P4-1 R15-2)
     )
     (net "Net-(P4-Pad2)"
-      (pins P4-2 U3-14)
+      (pins P4-2 R16-2)
     )
     (net "Net-(P4-Pad3)"
-      (pins P4-3 U3-15)
+      (pins P4-3 R17-2)
     )
     (net "Net-(P4-Pad4)"
-      (pins P4-4 U3-12)
+      (pins P4-4 R18-2)
     )
     (net "Net-(P4-Pad5)"
-      (pins P4-5 U3-1)
+      (pins P4-5 R19-2)
     )
     (net "Net-(P4-Pad6)"
-      (pins P4-6 U3-5)
+      (pins P4-6 R20-2)
     )
     (net "Net-(P4-Pad7)"
-      (pins P4-7 U3-2)
+      (pins P4-7 R21-2)
     )
     (net "Net-(P4-Pad8)"
-      (pins P4-8 U3-4)
+      (pins P4-8 R22-2)
     )
     (net /TxD_RxD
       (pins U2-3 U4-21)
@@ -451,9 +512,6 @@
     (net "Net-(C9-Pad2)"
       (pins Y1-2 U4-16 C9-2)
     )
-    (net "Net-(C11-Pad2)"
-      (pins R3-2 U4-13 C11-2)
-    )
     (net "Net-(C17-Pad2)"
       (pins U4-6 C17-2)
     )
@@ -464,20 +522,14 @@
       (pins P1-3 R2-1)
     )
     (net /nE
-      (pins U2-6 U3-6 R4-1 U4-11)
+      (pins P5-1 U2-6 U3-6 R4-1 U4-11)
     )
     (net "Net-(U4-Pad1)"
       (pins U4-1)
     )
-    (net "Net-(U4-Pad5)"
-      (pins U4-5)
-    )
     (net "Net-(U4-Pad12)"
       (pins U4-12)
     )
-    (net "Net-(U4-Pad15)"
-      (pins U4-15)
-    )
     (net "Net-(U4-Pad18)"
       (pins U4-18)
     )
@@ -487,9 +539,6 @@
     (net "Net-(U4-Pad22)"
       (pins U4-22)
     )
-    (net "Net-(U4-Pad23)"
-      (pins U4-23)
-    )
     (net "Net-(U4-Pad25)"
       (pins U4-25)
     )
@@ -508,9 +557,6 @@
     (net "Net-(U4-Pad33)"
       (pins U4-33)
     )
-    (net "Net-(U4-Pad35)"
-      (pins U4-35)
-    )
     (net "Net-(U4-Pad36)"
       (pins U4-36)
     )
@@ -529,12 +575,6 @@
     (net "Net-(U4-Pad41)"
       (pins U4-41)
     )
-    (net "Net-(U4-Pad43)"
-      (pins U4-43)
-    )
-    (net "Net-(U4-Pad10)"
-      (pins U4-10)
-    )
     (net "Net-(D1-Pad1)"
       (pins D1-1 R5-2)
     )
@@ -542,23 +582,80 @@
       (pins D2-1 R6-2)
     )
     (net /LED1
-      (pins U4-9 R5-1)
+      (pins P5-3 U4-9 R5-1)
     )
     (net /LED0
       (pins U4-8 R6-1)
     )
-    (class kicad_default "" +3V3 +5V /D+ "/D-" /LED0 /LED1 /RxD_TxD /S0 /S1
-      /S2 /TxD_RxD /nE GND "Net-(C11-Pad2)" "Net-(C17-Pad2)" "Net-(C8-Pad2)"
+    (net "Net-(R7-Pad1)"
+      (pins U2-13 R7-1)
+    )
+    (net "Net-(R8-Pad1)"
+      (pins U2-14 R8-1)
+    )
+    (net "Net-(R9-Pad1)"
+      (pins U2-15 R9-1)
+    )
+    (net "Net-(R10-Pad1)"
+      (pins U2-12 R10-1)
+    )
+    (net "Net-(R11-Pad1)"
+      (pins U2-1 R11-1)
+    )
+    (net "Net-(R12-Pad1)"
+      (pins U2-5 R12-1)
+    )
+    (net "Net-(R13-Pad1)"
+      (pins U2-2 R13-1)
+    )
+    (net "Net-(R14-Pad1)"
+      (pins U2-4 R14-1)
+    )
+    (net "Net-(R15-Pad1)"
+      (pins U3-13 R15-1)
+    )
+    (net "Net-(R16-Pad1)"
+      (pins U3-14 R16-1)
+    )
+    (net "Net-(R17-Pad1)"
+      (pins U3-15 R17-1)
+    )
+    (net "Net-(R18-Pad1)"
+      (pins U3-12 R18-1)
+    )
+    (net "Net-(R19-Pad1)"
+      (pins U3-1 R19-1)
+    )
+    (net "Net-(R20-Pad1)"
+      (pins U3-5 R20-1)
+    )
+    (net "Net-(R21-Pad1)"
+      (pins U3-2 R21-1)
+    )
+    (net "Net-(R22-Pad1)"
+      (pins U3-4 R22-1)
+    )
+    (net /RESET
+      (pins P5-5 R3-2 U4-13 C11-2)
+    )
+    (net /MOSI
+      (pins P5-4 U4-10)
+    )
+    (class kicad_default "" +3V3 +5V /D+ "/D-" /LED0 /LED1 /MOSI /RESET /RxD_TxD
+      /S0 /S1 /S2 /TxD_RxD /nE GND "Net-(C11-Pad2)" "Net-(C17-Pad2)" "Net-(C8-Pad2)"
       "Net-(C9-Pad2)" "Net-(D1-Pad1)" "Net-(D2-Pad1)" "Net-(P1-Pad2)" "Net-(P1-Pad3)"
       "Net-(P1-Pad4)" "Net-(P3-Pad1)" "Net-(P3-Pad2)" "Net-(P3-Pad3)" "Net-(P3-Pad4)"
       "Net-(P3-Pad5)" "Net-(P3-Pad6)" "Net-(P3-Pad7)" "Net-(P3-Pad8)" "Net-(P4-Pad1)"
       "Net-(P4-Pad2)" "Net-(P4-Pad3)" "Net-(P4-Pad4)" "Net-(P4-Pad5)" "Net-(P4-Pad6)"
-      "Net-(P4-Pad7)" "Net-(P4-Pad8)" "Net-(U4-Pad1)" "Net-(U4-Pad10)" "Net-(U4-Pad12)"
-      "Net-(U4-Pad15)" "Net-(U4-Pad18)" "Net-(U4-Pad19)" "Net-(U4-Pad22)"
-      "Net-(U4-Pad23)" "Net-(U4-Pad25)" "Net-(U4-Pad26)" "Net-(U4-Pad27)"
-      "Net-(U4-Pad31)" "Net-(U4-Pad32)" "Net-(U4-Pad33)" "Net-(U4-Pad35)"
-      "Net-(U4-Pad36)" "Net-(U4-Pad37)" "Net-(U4-Pad38)" "Net-(U4-Pad39)"
-      "Net-(U4-Pad40)" "Net-(U4-Pad41)" "Net-(U4-Pad43)" "Net-(U4-Pad5)"
+      "Net-(P4-Pad7)" "Net-(P4-Pad8)" "Net-(R10-Pad1)" "Net-(R11-Pad1)" "Net-(R12-Pad1)"
+      "Net-(R13-Pad1)" "Net-(R14-Pad1)" "Net-(R15-Pad1)" "Net-(R16-Pad1)"
+      "Net-(R17-Pad1)" "Net-(R18-Pad1)" "Net-(R19-Pad1)" "Net-(R20-Pad1)"
+      "Net-(R21-Pad1)" "Net-(R22-Pad1)" "Net-(R7-Pad1)" "Net-(R8-Pad1)" "Net-(R9-Pad1)"
+      "Net-(U4-Pad1)" "Net-(U4-Pad10)" "Net-(U4-Pad12)" "Net-(U4-Pad18)" "Net-(U4-Pad19)"
+      "Net-(U4-Pad22)" "Net-(U4-Pad25)" "Net-(U4-Pad26)" "Net-(U4-Pad27)"
+      "Net-(U4-Pad31)" "Net-(U4-Pad32)" "Net-(U4-Pad33)" "Net-(U4-Pad36)"
+      "Net-(U4-Pad37)" "Net-(U4-Pad38)" "Net-(U4-Pad39)" "Net-(U4-Pad40)"
+      "Net-(U4-Pad41)"
       (circuit
         (use_via Via[0-1]_600:400_um)
       )
@@ -569,5 +666,6 @@
     )
   )
   (wiring
+    (wire (path F.Cu 250  139212 -113683  139212 -114046)(net GND)(type protect))
   )
 )
diff --git a/pcb/USB2SerialMux.kicad_pcb b/pcb/USB2SerialMux.kicad_pcb
index b4e1c2a..0b54a0c 100755
--- a/pcb/USB2SerialMux.kicad_pcb
+++ b/pcb/USB2SerialMux.kicad_pcb
@@ -1,14 +1,14 @@
 (kicad_pcb (version 4) (host pcbnew 4.0.2+dfsg1-2~bpo8+1-stable)
 
   (general
-    (links 124)
-    (no_connects 124)
-    (area 123.956999 69.106 197.316001 116.890001)
+    (links 130)
+    (no_connects 130)
+    (area 123.956999 89.993 192.560334 117.376333)
     (thickness 1.6)
-    (drawings 7)
+    (drawings 8)
     (tracks 1)
     (zones 0)
-    (modules 50)
+    (modules 51)
     (nets 73)
   )
 
@@ -120,49 +120,49 @@
   (net 27 /S0)
   (net 28 "Net-(C8-Pad2)")
   (net 29 "Net-(C9-Pad2)")
-  (net 30 "Net-(C11-Pad2)")
-  (net 31 "Net-(C17-Pad2)")
-  (net 32 "Net-(P1-Pad2)")
-  (net 33 "Net-(P1-Pad3)")
-  (net 34 /nE)
-  (net 35 "Net-(U4-Pad1)")
-  (net 36 "Net-(U4-Pad12)")
-  (net 37 "Net-(U4-Pad18)")
-  (net 38 "Net-(U4-Pad19)")
-  (net 39 "Net-(U4-Pad22)")
-  (net 40 "Net-(U4-Pad25)")
-  (net 41 "Net-(U4-Pad26)")
-  (net 42 "Net-(U4-Pad27)")
-  (net 43 "Net-(U4-Pad31)")
-  (net 44 "Net-(U4-Pad32)")
-  (net 45 "Net-(U4-Pad33)")
-  (net 46 "Net-(U4-Pad36)")
-  (net 47 "Net-(U4-Pad37)")
-  (net 48 "Net-(U4-Pad38)")
-  (net 49 "Net-(U4-Pad39)")
-  (net 50 "Net-(U4-Pad40)")
-  (net 51 "Net-(U4-Pad41)")
-  (net 52 "Net-(U4-Pad10)")
-  (net 53 "Net-(D1-Pad1)")
-  (net 54 "Net-(D2-Pad1)")
-  (net 55 /LED1)
-  (net 56 /LED0)
-  (net 57 "Net-(R7-Pad1)")
-  (net 58 "Net-(R8-Pad1)")
-  (net 59 "Net-(R9-Pad1)")
-  (net 60 "Net-(R10-Pad1)")
-  (net 61 "Net-(R11-Pad1)")
-  (net 62 "Net-(R12-Pad1)")
-  (net 63 "Net-(R13-Pad1)")
-  (net 64 "Net-(R14-Pad1)")
-  (net 65 "Net-(R15-Pad1)")
-  (net 66 "Net-(R16-Pad1)")
-  (net 67 "Net-(R17-Pad1)")
-  (net 68 "Net-(R18-Pad1)")
-  (net 69 "Net-(R19-Pad1)")
-  (net 70 "Net-(R20-Pad1)")
-  (net 71 "Net-(R21-Pad1)")
-  (net 72 "Net-(R22-Pad1)")
+  (net 30 "Net-(C17-Pad2)")
+  (net 31 "Net-(P1-Pad2)")
+  (net 32 "Net-(P1-Pad3)")
+  (net 33 /nE)
+  (net 34 "Net-(U4-Pad1)")
+  (net 35 "Net-(U4-Pad12)")
+  (net 36 "Net-(U4-Pad18)")
+  (net 37 "Net-(U4-Pad19)")
+  (net 38 "Net-(U4-Pad22)")
+  (net 39 "Net-(U4-Pad25)")
+  (net 40 "Net-(U4-Pad26)")
+  (net 41 "Net-(U4-Pad27)")
+  (net 42 "Net-(U4-Pad31)")
+  (net 43 "Net-(U4-Pad32)")
+  (net 44 "Net-(U4-Pad33)")
+  (net 45 "Net-(U4-Pad36)")
+  (net 46 "Net-(U4-Pad37)")
+  (net 47 "Net-(U4-Pad38)")
+  (net 48 "Net-(U4-Pad39)")
+  (net 49 "Net-(U4-Pad40)")
+  (net 50 "Net-(U4-Pad41)")
+  (net 51 "Net-(D1-Pad1)")
+  (net 52 "Net-(D2-Pad1)")
+  (net 53 /LED1)
+  (net 54 /LED0)
+  (net 55 "Net-(R7-Pad1)")
+  (net 56 "Net-(R8-Pad1)")
+  (net 57 "Net-(R9-Pad1)")
+  (net 58 "Net-(R10-Pad1)")
+  (net 59 "Net-(R11-Pad1)")
+  (net 60 "Net-(R12-Pad1)")
+  (net 61 "Net-(R13-Pad1)")
+  (net 62 "Net-(R14-Pad1)")
+  (net 63 "Net-(R15-Pad1)")
+  (net 64 "Net-(R16-Pad1)")
+  (net 65 "Net-(R17-Pad1)")
+  (net 66 "Net-(R18-Pad1)")
+  (net 67 "Net-(R19-Pad1)")
+  (net 68 "Net-(R20-Pad1)")
+  (net 69 "Net-(R21-Pad1)")
+  (net 70 "Net-(R22-Pad1)")
+  (net 71 /RESET)
+  (net 72 /MOSI)
 
   (net_class Default "This is the default net class."
     (clearance 0.2)
@@ -177,6 +177,8 @@
     (add_net /D-)
     (add_net /LED0)
     (add_net /LED1)
+    (add_net /MOSI)
+    (add_net /RESET)
     (add_net /RxD_TxD)
     (add_net /S0)
     (add_net /S1)
@@ -184,7 +186,6 @@
     (add_net /TxD_RxD)
     (add_net /nE)
     (add_net GND)
-    (add_net "Net-(C11-Pad2)")
     (add_net "Net-(C17-Pad2)")
     (add_net "Net-(C8-Pad2)")
     (add_net "Net-(C9-Pad2)")
@@ -226,7 +227,6 @@
     (add_net "Net-(R8-Pad1)")
     (add_net "Net-(R9-Pad1)")
     (add_net "Net-(U4-Pad1)")
-    (add_net "Net-(U4-Pad10)")
     (add_net "Net-(U4-Pad12)")
     (add_net "Net-(U4-Pad18)")
     (add_net "Net-(U4-Pad19)")
@@ -245,8 +245,51 @@
     (add_net "Net-(U4-Pad41)")
   )
 
+  (module Pin_Headers:Pin_Header_Straight_2x03 (layer B.Cu) (tedit 57C1449A) (tstamp 57C14189)
+    (at 151.003 110.998 270)
+    (descr "Through hole pin header")
+    (tags "pin header")
+    (path /57C14197)
+    (fp_text reference P5 (at -0.889 2.684001 270) (layer B.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
+    )
+    (fp_text value CONN_02X03 (at 1.27 -7.62 270) (layer B.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
+    )
+    (fp_line (start -1.27 -1.27) (end -1.27 -6.35) (layer B.SilkS) (width 0.15))
+    (fp_line (start -1.55 1.55) (end 0 1.55) (layer B.SilkS) (width 0.15))
+    (fp_line (start -1.75 1.75) (end -1.75 -6.85) (layer B.CrtYd) (width 0.05))
+    (fp_line (start 4.3 1.75) (end 4.3 -6.85) (layer B.CrtYd) (width 0.05))
+    (fp_line (start -1.75 1.75) (end 4.3 1.75) (layer B.CrtYd) (width 0.05))
+    (fp_line (start -1.75 -6.85) (end 4.3 -6.85) (layer B.CrtYd) (width 0.05))
+    (fp_line (start 1.27 1.27) (end 1.27 -1.27) (layer B.SilkS) (width 0.15))
+    (fp_line (start 1.27 -1.27) (end -1.27 -1.27) (layer B.SilkS) (width 0.15))
+    (fp_line (start -1.27 -6.35) (end 3.81 -6.35) (layer B.SilkS) (width 0.15))
+    (fp_line (start 3.81 -6.35) (end 3.81 -1.27) (layer B.SilkS) (width 0.15))
+    (fp_line (start -1.55 1.55) (end -1.55 0) (layer B.SilkS) (width 0.15))
+    (fp_line (start 3.81 1.27) (end 1.27 1.27) (layer B.SilkS) (width 0.15))
+    (fp_line (start 3.81 -1.27) (end 3.81 1.27) (layer B.SilkS) (width 0.15))
+    (pad 1 smd rect (at -0.762 0 270) (size 3 1) (layers B.Cu B.Paste B.Mask)
+      (net 33 /nE))
+    (pad 2 smd rect (at 3.302 0 270) (size 3 1) (layers B.Cu B.Paste B.Mask)
+      (net 3 +3V3))
+    (pad 3 smd rect (at -0.762 -2.54 270) (size 3 1) (layers B.Cu B.Paste B.Mask)
+      (net 53 /LED1))
+    (pad 4 smd rect (at 3.302 -2.54 270) (size 3 1) (layers B.Cu B.Paste B.Mask)
+      (net 72 /MOSI))
+    (pad 5 smd rect (at -0.762 -5.08 270) (size 3 1) (layers B.Cu B.Paste B.Mask)
+      (net 71 /RESET))
+    (pad 6 smd rect (at 3.302 -5.08 270) (size 3 1) (layers B.Cu B.Paste B.Mask)
+      (net 1 GND))
+    (model Pin_Headers.3dshapes/Pin_Header_Straight_2x03.wrl
+      (at (xyz 0.05 -0.1 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 90))
+    )
+  )
+
   (module Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm (layer B.Cu) (tedit 579A4441) (tstamp 5789E0C1)
-    (at 160.147 84.709 270)
+    (at 168.91 108.966 270)
     (descr "16-Lead Plastic Thin Shrink Small Outline (ST)-4.4 mm Body [TSSOP] (see Microchip Packaging Specification 00000049BS.pdf)")
     (tags "SSOP 0.65")
     (path /57C03578)
@@ -264,17 +307,17 @@
     (fp_line (start -2.2 -2.725) (end 2.2 -2.725) (layer B.SilkS) (width 0.15))
     (fp_line (start -3.775 2.725) (end 2.2 2.725) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -2.95 2.275 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 61 "Net-(R11-Pad1)"))
+      (net 59 "Net-(R11-Pad1)"))
     (pad 2 smd rect (at -2.95 1.625 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 63 "Net-(R13-Pad1)"))
+      (net 61 "Net-(R13-Pad1)"))
     (pad 3 smd rect (at -2.95 0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 23 /TxD_RxD))
     (pad 4 smd rect (at -2.95 0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 64 "Net-(R14-Pad1)"))
+      (net 62 "Net-(R14-Pad1)"))
     (pad 5 smd rect (at -2.95 -0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 62 "Net-(R12-Pad1)"))
+      (net 60 "Net-(R12-Pad1)"))
     (pad 6 smd rect (at -2.95 -0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 34 /nE))
+      (net 33 /nE))
     (pad 7 smd rect (at -2.95 -1.625 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 1 GND))
     (pad 8 smd rect (at -2.95 -2.275 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
@@ -286,13 +329,13 @@
     (pad 11 smd rect (at 2.95 -0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 27 /S0))
     (pad 12 smd rect (at 2.95 -0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 60 "Net-(R10-Pad1)"))
+      (net 58 "Net-(R10-Pad1)"))
     (pad 13 smd rect (at 2.95 0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 57 "Net-(R7-Pad1)"))
+      (net 55 "Net-(R7-Pad1)"))
     (pad 14 smd rect (at 2.95 0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 58 "Net-(R8-Pad1)"))
+      (net 56 "Net-(R8-Pad1)"))
     (pad 15 smd rect (at 2.95 1.625 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 59 "Net-(R9-Pad1)"))
+      (net 57 "Net-(R9-Pad1)"))
     (pad 16 smd rect (at 2.95 2.275 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 3 +3V3))
     (model Housings_SSOP.3dshapes/TSSOP-16_4.4x5mm_Pitch0.65mm.wrl
@@ -427,7 +470,7 @@
   )
 
   (module Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm (layer B.Cu) (tedit 579A4429) (tstamp 5789E0D5)
-    (at 160.147 75.184 270)
+    (at 168.91 99.441 270)
     (descr "16-Lead Plastic Thin Shrink Small Outline (ST)-4.4 mm Body [TSSOP] (see Microchip Packaging Specification 00000049BS.pdf)")
     (tags "SSOP 0.65")
     (path /5789E407)
@@ -445,17 +488,17 @@
     (fp_line (start -2.2 -2.725) (end 2.2 -2.725) (layer B.SilkS) (width 0.15))
     (fp_line (start -3.775 2.725) (end 2.2 2.725) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -2.95 2.275 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 69 "Net-(R19-Pad1)"))
+      (net 67 "Net-(R19-Pad1)"))
     (pad 2 smd rect (at -2.95 1.625 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 71 "Net-(R21-Pad1)"))
+      (net 69 "Net-(R21-Pad1)"))
     (pad 3 smd rect (at -2.95 0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 24 /RxD_TxD))
     (pad 4 smd rect (at -2.95 0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 72 "Net-(R22-Pad1)"))
+      (net 70 "Net-(R22-Pad1)"))
     (pad 5 smd rect (at -2.95 -0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 70 "Net-(R20-Pad1)"))
+      (net 68 "Net-(R20-Pad1)"))
     (pad 6 smd rect (at -2.95 -0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 34 /nE))
+      (net 33 /nE))
     (pad 7 smd rect (at -2.95 -1.625 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 1 GND))
     (pad 8 smd rect (at -2.95 -2.275 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
@@ -467,13 +510,13 @@
     (pad 11 smd rect (at 2.95 -0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 27 /S0))
     (pad 12 smd rect (at 2.95 -0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 68 "Net-(R18-Pad1)"))
+      (net 66 "Net-(R18-Pad1)"))
     (pad 13 smd rect (at 2.95 0.325 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 65 "Net-(R15-Pad1)"))
+      (net 63 "Net-(R15-Pad1)"))
     (pad 14 smd rect (at 2.95 0.975 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 66 "Net-(R16-Pad1)"))
+      (net 64 "Net-(R16-Pad1)"))
     (pad 15 smd rect (at 2.95 1.625 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
-      (net 67 "Net-(R17-Pad1)"))
+      (net 65 "Net-(R17-Pad1)"))
     (pad 16 smd rect (at 2.95 2.275 270) (size 1.5 0.45) (layers B.Cu B.Paste B.Mask)
       (net 3 +3V3))
     (model Housings_SSOP.3dshapes/TSSOP-16_4.4x5mm_Pitch0.65mm.wrl
@@ -551,9 +594,9 @@
     (pad 1 smd rect (at 3.44932 -1.6002) (size 2.30124 0.50038) (layers F.Cu F.Paste F.Mask)
       (net 2 +5V))
     (pad 2 smd rect (at 3.44932 -0.8001) (size 2.30124 0.50038) (layers F.Cu F.Paste F.Mask)
-      (net 32 "Net-(P1-Pad2)"))
+      (net 31 "Net-(P1-Pad2)"))
     (pad 3 smd rect (at 3.44932 0) (size 2.30124 0.50038) (layers F.Cu F.Paste F.Mask)
-      (net 33 "Net-(P1-Pad3)"))
+      (net 32 "Net-(P1-Pad3)"))
     (pad 4 smd rect (at 3.44932 0.8001) (size 2.30124 0.50038) (layers F.Cu F.Paste F.Mask)
       (net 6 "Net-(P1-Pad4)"))
     (pad 5 smd rect (at 3.44932 1.6002) (size 2.30124 0.50038) (layers F.Cu F.Paste F.Mask)
@@ -589,7 +632,7 @@
     (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 32 "Net-(P1-Pad2)"))
+      (net 31 "Net-(P1-Pad2)"))
     (pad 2 smd rect (at 1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
       (net 4 /D-))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
@@ -618,7 +661,7 @@
     (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 33 "Net-(P1-Pad3)"))
+      (net 32 "Net-(P1-Pad3)"))
     (pad 2 smd rect (at 1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
       (net 5 /D+))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
@@ -649,7 +692,7 @@
     (pad 1 smd rect (at -1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 2 smd rect (at 1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 30 "Net-(C11-Pad2)"))
+      (net 71 /RESET))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -676,7 +719,7 @@
     (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 34 /nE))
+      (net 33 /nE))
     (pad 2 smd rect (at 1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
       (net 1 GND))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
@@ -746,7 +789,7 @@
     (fp_line (start 5.175 -5.175) (end 4.5 -5.175) (layer F.SilkS) (width 0.15))
     (fp_line (start -5.175 -4.5) (end -6.45 -4.5) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -5.7 -4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 35 "Net-(U4-Pad1)"))
+      (net 34 "Net-(U4-Pad1)"))
     (pad 2 smd rect (at -5.7 -3.2) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 3 smd rect (at -5.7 -2.4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
@@ -756,21 +799,21 @@
     (pad 5 smd rect (at -5.7 -0.8) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 1 GND))
     (pad 6 smd rect (at -5.7 0) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 31 "Net-(C17-Pad2)"))
+      (net 30 "Net-(C17-Pad2)"))
     (pad 7 smd rect (at -5.7 0.8) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 2 +5V))
     (pad 8 smd rect (at -5.7 1.6) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 56 /LED0))
+      (net 54 /LED0))
     (pad 9 smd rect (at -5.7 2.4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 55 /LED1))
+      (net 53 /LED1))
     (pad 10 smd rect (at -5.7 3.2) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 52 "Net-(U4-Pad10)"))
+      (net 72 /MOSI))
     (pad 11 smd rect (at -5.7 4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 34 /nE))
+      (net 33 /nE))
     (pad 12 smd rect (at -4 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 36 "Net-(U4-Pad12)"))
+      (net 35 "Net-(U4-Pad12)"))
     (pad 13 smd rect (at -3.2 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 30 "Net-(C11-Pad2)"))
+      (net 71 /RESET))
     (pad 14 smd rect (at -2.4 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 15 smd rect (at -1.6 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
@@ -780,25 +823,25 @@
     (pad 17 smd rect (at 0 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 28 "Net-(C8-Pad2)"))
     (pad 18 smd rect (at 0.8 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 37 "Net-(U4-Pad18)"))
+      (net 36 "Net-(U4-Pad18)"))
     (pad 19 smd rect (at 1.6 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 38 "Net-(U4-Pad19)"))
+      (net 37 "Net-(U4-Pad19)"))
     (pad 20 smd rect (at 2.4 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 24 /RxD_TxD))
     (pad 21 smd rect (at 3.2 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 23 /TxD_RxD))
     (pad 22 smd rect (at 4 5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 39 "Net-(U4-Pad22)"))
+      (net 38 "Net-(U4-Pad22)"))
     (pad 23 smd rect (at 5.7 4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 1 GND))
     (pad 24 smd rect (at 5.7 3.2) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 25 smd rect (at 5.7 2.4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 40 "Net-(U4-Pad25)"))
+      (net 39 "Net-(U4-Pad25)"))
     (pad 26 smd rect (at 5.7 1.6) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 41 "Net-(U4-Pad26)"))
+      (net 40 "Net-(U4-Pad26)"))
     (pad 27 smd rect (at 5.7 0.8) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 42 "Net-(U4-Pad27)"))
+      (net 41 "Net-(U4-Pad27)"))
     (pad 28 smd rect (at 5.7 0) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 25 /S2))
     (pad 29 smd rect (at 5.7 -0.8) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
@@ -806,27 +849,27 @@
     (pad 30 smd rect (at 5.7 -1.6) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 27 /S0))
     (pad 31 smd rect (at 5.7 -2.4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 43 "Net-(U4-Pad31)"))
+      (net 42 "Net-(U4-Pad31)"))
     (pad 32 smd rect (at 5.7 -3.2) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 44 "Net-(U4-Pad32)"))
+      (net 43 "Net-(U4-Pad32)"))
     (pad 33 smd rect (at 5.7 -4) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 45 "Net-(U4-Pad33)"))
+      (net 44 "Net-(U4-Pad33)"))
     (pad 34 smd rect (at 4 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 35 smd rect (at 3.2 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 1 GND))
     (pad 36 smd rect (at 2.4 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 46 "Net-(U4-Pad36)"))
+      (net 45 "Net-(U4-Pad36)"))
     (pad 37 smd rect (at 1.6 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 47 "Net-(U4-Pad37)"))
+      (net 46 "Net-(U4-Pad37)"))
     (pad 38 smd rect (at 0.8 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 48 "Net-(U4-Pad38)"))
+      (net 47 "Net-(U4-Pad38)"))
     (pad 39 smd rect (at 0 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 49 "Net-(U4-Pad39)"))
+      (net 48 "Net-(U4-Pad39)"))
     (pad 40 smd rect (at -0.8 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 50 "Net-(U4-Pad40)"))
+      (net 49 "Net-(U4-Pad40)"))
     (pad 41 smd rect (at -1.6 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
-      (net 51 "Net-(U4-Pad41)"))
+      (net 50 "Net-(U4-Pad41)"))
     (pad 42 smd rect (at -2.4 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 43 smd rect (at -3.2 -5.7 90) (size 1.5 0.55) (layers F.Cu F.Paste F.Mask)
@@ -868,7 +911,7 @@
     (pad 2 smd rect (at 1.04902 0) (size 1.19888 1.19888) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 1 smd rect (at -1.04902 0) (size 1.19888 1.19888) (layers F.Cu F.Paste F.Mask)
-      (net 53 "Net-(D1-Pad1)"))
+      (net 51 "Net-(D1-Pad1)"))
     (model LEDs.3dshapes/LED_0805.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -904,7 +947,7 @@
     (pad 2 smd rect (at 1.04902 0) (size 1.19888 1.19888) (layers F.Cu F.Paste F.Mask)
       (net 3 +3V3))
     (pad 1 smd rect (at -1.04902 0) (size 1.19888 1.19888) (layers F.Cu F.Paste F.Mask)
-      (net 54 "Net-(D2-Pad1)"))
+      (net 52 "Net-(D2-Pad1)"))
     (model LEDs.3dshapes/LED_0805.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -931,9 +974,9 @@
     (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 55 /LED1))
+      (net 53 /LED1))
     (pad 2 smd rect (at 1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 53 "Net-(D1-Pad1)"))
+      (net 51 "Net-(D1-Pad1)"))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -960,9 +1003,9 @@
     (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 56 /LED0))
+      (net 54 /LED0))
     (pad 2 smd rect (at 1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 54 "Net-(D2-Pad1)"))
+      (net 52 "Net-(D2-Pad1)"))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -1020,7 +1063,7 @@
     (pad 1 smd rect (at -1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
       (net 1 GND))
     (pad 2 smd rect (at 1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 31 "Net-(C17-Pad2)"))
+      (net 30 "Net-(C17-Pad2)"))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -1194,7 +1237,7 @@
     (pad 1 smd rect (at -1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
       (net 1 GND))
     (pad 2 smd rect (at 1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
-      (net 30 "Net-(C11-Pad2)"))
+      (net 71 /RESET))
     (model Capacitors_SMD.3dshapes/C_0805_HandSoldering.wrl
       (at (xyz 0 0 0))
       (scale (xyz 1 1 1))
@@ -1319,7 +1362,7 @@
   )
 
   (module Capacitors_SMD:C_0805_HandSoldering (layer B.Cu) (tedit 57C021C4) (tstamp 579A3F95)
-    (at 155.321 73.533 270)
+    (at 164.084 97.79 270)
     (descr "Capacitor SMD 0805, hand soldering")
     (tags "capacitor 0805")
     (path /57893092)
@@ -1348,7 +1391,7 @@
   )
 
   (module Capacitors_SMD:C_0805_HandSoldering (layer B.Cu) (tedit 579A3E89) (tstamp 579A3FB3)
-    (at 155.321 83.058 270)
+    (at 164.084 107.315 270)
     (descr "Capacitor SMD 0805, hand soldering")
     (tags "capacitor 0805")
     (path /57892EC4)
@@ -1463,13 +1506,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C020FC) (tstamp 57C018CE)
-    (at 194.691 95.25)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C1413F) (tstamp 57C018CE)
+    (at 177.419 95.377)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C01841)
     (attr smd)
-    (fp_text reference R7 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R7 (at -3.429 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1482,7 +1525,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 57 "Net-(R7-Pad1)"))
+      (net 55 "Net-(R7-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 7 "Net-(P3-Pad1)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1492,13 +1535,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C020F8) (tstamp 57C018D4)
-    (at 194.691 97.79)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C14147) (tstamp 57C018D4)
+    (at 177.419 97.917)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C04808)
     (attr smd)
-    (fp_text reference R8 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R8 (at -3.429 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1511,7 +1554,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 58 "Net-(R8-Pad1)"))
+      (net 56 "Net-(R8-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 8 "Net-(P3-Pad2)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1521,13 +1564,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C02101) (tstamp 57C018DA)
-    (at 194.691 100.33)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C14152) (tstamp 57C018DA)
+    (at 177.419 100.457)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C048D0)
     (attr smd)
-    (fp_text reference R9 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R9 (at -3.429 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1540,7 +1583,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 59 "Net-(R9-Pad1)"))
+      (net 57 "Net-(R9-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 9 "Net-(P3-Pad3)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1550,13 +1593,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C020FE) (tstamp 57C018E0)
-    (at 194.691 102.87)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C1415C) (tstamp 57C018E0)
+    (at 177.419 102.997)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C0494F)
     (attr smd)
-    (fp_text reference R10 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R10 (at -3.937 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1569,7 +1612,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 60 "Net-(R10-Pad1)"))
+      (net 58 "Net-(R10-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 10 "Net-(P3-Pad4)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1579,13 +1622,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C0213B) (tstamp 57C018E6)
-    (at 194.691 105.41)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C14164) (tstamp 57C018E6)
+    (at 177.419 105.537)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C049D1)
     (attr smd)
-    (fp_text reference R11 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R11 (at -3.937 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1598,7 +1641,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 61 "Net-(R11-Pad1)"))
+      (net 59 "Net-(R11-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 11 "Net-(P3-Pad5)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1608,13 +1651,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C02120) (tstamp 57C018EC)
-    (at 194.691 107.823)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C1416D) (tstamp 57C018EC)
+    (at 177.419 107.95)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C04A56)
     (attr smd)
-    (fp_text reference R12 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R12 (at -3.937 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1627,7 +1670,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 62 "Net-(R12-Pad1)"))
+      (net 60 "Net-(R12-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 12 "Net-(P3-Pad6)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1637,13 +1680,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C02123) (tstamp 57C018F2)
-    (at 194.691 110.49)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C14174) (tstamp 57C018F2)
+    (at 177.419 110.617)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C04ADE)
     (attr smd)
-    (fp_text reference R13 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R13 (at -3.937 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1656,7 +1699,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 63 "Net-(R13-Pad1)"))
+      (net 61 "Net-(R13-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 13 "Net-(P3-Pad7)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1666,13 +1709,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C02129) (tstamp 57C018F8)
-    (at 194.691 113.03)
+  (module Resistors_SMD:R_0805_HandSoldering (layer B.Cu) (tedit 57C1417A) (tstamp 57C018F8)
+    (at 177.419 113.157)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C04B69)
     (attr smd)
-    (fp_text reference R14 (at 0 2.1) (layer B.SilkS)
+    (fp_text reference R14 (at -3.937 0) (layer B.SilkS)
       (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
     )
     (fp_text value 1k (at 0 -2.1) (layer B.Fab) hide
@@ -1685,7 +1728,7 @@
     (fp_line (start 0.6 -0.875) (end -0.6 -0.875) (layer B.SilkS) (width 0.15))
     (fp_line (start -0.6 0.875) (end 0.6 0.875) (layer B.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
-      (net 64 "Net-(R14-Pad1)"))
+      (net 62 "Net-(R14-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers B.Cu B.Paste B.Mask)
       (net 14 "Net-(P3-Pad8)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1695,13 +1738,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C02138) (tstamp 57C018FE)
-    (at 194.691 95.25)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C14142) (tstamp 57C018FE)
+    (at 177.419 95.377)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C04E8B)
     (attr smd)
-    (fp_text reference R15 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R15 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1714,7 +1757,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 65 "Net-(R15-Pad1)"))
+      (net 63 "Net-(R15-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 15 "Net-(P4-Pad1)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1724,13 +1767,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C0212F) (tstamp 57C01904)
-    (at 194.691 97.79)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C1414D) (tstamp 57C01904)
+    (at 177.419 97.917)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C05322)
     (attr smd)
-    (fp_text reference R16 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R16 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1743,7 +1786,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 66 "Net-(R16-Pad1)"))
+      (net 64 "Net-(R16-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 16 "Net-(P4-Pad2)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1753,13 +1796,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C02126) (tstamp 57C0190A)
-    (at 194.691 100.33)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C14155) (tstamp 57C0190A)
+    (at 177.419 100.457)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C053BE)
     (attr smd)
-    (fp_text reference R17 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R17 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1772,7 +1815,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 67 "Net-(R17-Pad1)"))
+      (net 65 "Net-(R17-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 17 "Net-(P4-Pad3)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1782,13 +1825,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C01D87) (tstamp 57C01910)
-    (at 194.691 102.87)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C1415F) (tstamp 57C01910)
+    (at 177.419 102.997)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C05455)
     (attr smd)
-    (fp_text reference R18 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R18 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1801,7 +1844,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 68 "Net-(R18-Pad1)"))
+      (net 66 "Net-(R18-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 18 "Net-(P4-Pad4)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1811,13 +1854,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C01D83) (tstamp 57C01916)
-    (at 194.691 105.41)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C14167) (tstamp 57C01916)
+    (at 177.419 105.537)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C054EF)
     (attr smd)
-    (fp_text reference R19 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R19 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1830,7 +1873,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 69 "Net-(R19-Pad1)"))
+      (net 67 "Net-(R19-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 19 "Net-(P4-Pad5)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1840,13 +1883,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C01D7F) (tstamp 57C0191C)
-    (at 194.691 107.95)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C14170) (tstamp 57C0191C)
+    (at 177.419 108.077)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C0558C)
     (attr smd)
-    (fp_text reference R20 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R20 (at -3.937 -0.127) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1859,7 +1902,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 70 "Net-(R20-Pad1)"))
+      (net 68 "Net-(R20-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 20 "Net-(P4-Pad6)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1869,13 +1912,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C01D7B) (tstamp 57C01922)
-    (at 194.691 110.49)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C14176) (tstamp 57C01922)
+    (at 177.419 110.617)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C0562C)
     (attr smd)
-    (fp_text reference R21 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R21 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1888,7 +1931,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 71 "Net-(R21-Pad1)"))
+      (net 69 "Net-(R21-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 21 "Net-(P4-Pad7)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1898,13 +1941,13 @@
     )
   )
 
-  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C0212C) (tstamp 57C01928)
-    (at 194.691 113.03)
+  (module Resistors_SMD:R_0805_HandSoldering (layer F.Cu) (tedit 57C1417E) (tstamp 57C01928)
+    (at 177.419 113.157)
     (descr "Resistor SMD 0805, hand soldering")
     (tags "resistor 0805")
     (path /57C056CF)
     (attr smd)
-    (fp_text reference R22 (at 0 -2.1) (layer F.SilkS)
+    (fp_text reference R22 (at -3.937 0) (layer F.SilkS)
       (effects (font (size 1 1) (thickness 0.15)))
     )
     (fp_text value 1k (at 0 2.1) (layer F.Fab) hide
@@ -1917,7 +1960,7 @@
     (fp_line (start 0.6 0.875) (end -0.6 0.875) (layer F.SilkS) (width 0.15))
     (fp_line (start -0.6 -0.875) (end 0.6 -0.875) (layer F.SilkS) (width 0.15))
     (pad 1 smd rect (at -1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
-      (net 72 "Net-(R22-Pad1)"))
+      (net 70 "Net-(R22-Pad1)"))
     (pad 2 smd rect (at 1.35 0) (size 1.5 1.3) (layers F.Cu F.Paste F.Mask)
       (net 22 "Net-(P4-Pad8)"))
     (model Resistors_SMD.3dshapes/R_0805_HandSoldering.wrl
@@ -1927,10 +1970,13 @@
     )
   )
 
+  (gr_text "RX - TX - GND" (at 185.166 115.824) (layer F.SilkS)
+    (effects (font (size 0.6 0.6) (thickness 0.125)))
+  )
   (gr_line (start 190.246 116.84) (end 177.8 116.84) (angle 90) (layer Edge.Cuts) (width 0.1))
   (gr_line (start 190.246 91.44) (end 177.8 91.44) (angle 90) (layer Edge.Cuts) (width 0.1))
   (gr_line (start 190.246 91.44) (end 190.246 116.84) (angle 90) (layer Edge.Cuts) (width 0.1))
-  (gr_text "USB2SerialMux v0.2\n07/2016 by Kai Lauterbach\nme@klaute.de\n@KaiLauterbach\nhttps://klaute.de" (at 125.984 113.03 180) (layer B.SilkS)
+  (gr_text "USB2SerialMux v0.2\n08/2016 by Kai Lauterbach\nme@klaute.de - https://klaute.de\n@KaiLauterbach" (at 125.476 113.665 180) (layer B.SilkS)
     (effects (font (size 0.7 0.7) (thickness 0.175)) (justify left mirror))
   )
   (gr_line (start 177.8 116.84) (end 124.46 116.84) (angle 90) (layer Edge.Cuts) (width 0.1))
diff --git a/pcb/USB2SerialMux.net b/pcb/USB2SerialMux.net
index 3ddfd63..f1c3c15 100755
--- a/pcb/USB2SerialMux.net
+++ b/pcb/USB2SerialMux.net
@@ -1,7 +1,7 @@
 (export (version D)
   (design
     (source /home/klaute/dev/USB2SerialMux/pcb/USB2SerialMux.sch)
-    (date "Fr 26 Aug 2016 14:30:00 CEST")
+    (date "Sa 27 Aug 2016 09:26:16 CEST")
     (tool "Eeschema 4.0.2+dfsg1-2~bpo8+1-stable")
     (sheet (number 1) (name /) (tstamps /)
       (title_block
@@ -314,7 +314,13 @@
       (footprint Resistors_SMD:R_0805_HandSoldering)
       (libsource (lib device) (part R))
       (sheetpath (names /) (tstamps /))
-      (tstamp 57C056CF)))
+      (tstamp 57C056CF))
+    (comp (ref P5)
+      (value CONN_02X03)
+      (footprint Pin_Headers:Pin_Header_Straight_2x03)
+      (libsource (lib conn) (part CONN_02X03))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 57C14197)))
   (libparts
     (libpart (lib my74xx) (part 74HCT4051)
       (footprints
@@ -433,6 +439,23 @@
         (pin (num 6) (name P6) (type passive))
         (pin (num 7) (name P7) (type passive))
         (pin (num 8) (name P8) (type passive))))
+    (libpart (lib conn) (part CONN_02X03)
+      (description "Connector 02x03")
+      (footprints
+        (fp Pin_Header_Straight_2X03)
+        (fp Pin_Header_Angled_2X03)
+        (fp Socket_Strip_Straight_2X03)
+        (fp Socket_Strip_Angled_2X03))
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_02X03))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name P2) (type passive))
+        (pin (num 3) (name P3) (type passive))
+        (pin (num 4) (name P4) (type passive))
+        (pin (num 5) (name P5) (type passive))
+        (pin (num 6) (name P6) (type passive))))
     (libpart (lib device) (part Crystal_Small)
       (description "Two pin crystal")
       (footprints
@@ -518,253 +541,259 @@
     (library (logical atmel)
       (uri /usr/share/kicad/library/atmel.lib)))
   (nets
-    (net (code 1) (name "Net-(R20-Pad1)")
-      (node (ref R20) (pin 1))
-      (node (ref U3) (pin 5)))
-    (net (code 2) (name +3V3)
-      (node (ref U4) (pin 42))
-      (node (ref C3) (pin 2))
-      (node (ref C2) (pin 2))
-      (node (ref C5) (pin 1))
-      (node (ref U2) (pin 16))
-      (node (ref C16) (pin 1))
-      (node (ref C13) (pin 1))
-      (node (ref U4) (pin 14))
-      (node (ref U4) (pin 24))
-      (node (ref U4) (pin 34))
-      (node (ref U4) (pin 44))
-      (node (ref U1) (pin 2))
-      (node (ref R3) (pin 1))
-      (node (ref D1) (pin 2))
-      (node (ref D2) (pin 2))
-      (node (ref C14) (pin 1))
-      (node (ref C15) (pin 1))
-      (node (ref U4) (pin 2))
-      (node (ref C12) (pin 1))
-      (node (ref C10) (pin 2))
-      (node (ref U3) (pin 16)))
-    (net (code 3) (name /D+)
-      (node (ref R2) (pin 2))
-      (node (ref U4) (pin 4)))
-    (net (code 4) (name /D-)
-      (node (ref R1) (pin 2))
-      (node (ref U4) (pin 3)))
-    (net (code 5) (name /S1)
-      (node (ref U4) (pin 29))
-      (node (ref U2) (pin 10))
-      (node (ref U3) (pin 10)))
-    (net (code 6) (name /S0)
-      (node (ref U3) (pin 11))
-      (node (ref U4) (pin 30))
-      (node (ref U2) (pin 11)))
-    (net (code 7) (name /S2)
+    (net (code 1) (name +5V)
+      (node (ref C6) (pin 1))
+      (node (ref C7) (pin 2))
+      (node (ref P1) (pin 1))
+      (node (ref U1) (pin 3))
+      (node (ref U4) (pin 7))
+      (node (ref C1) (pin 1))
+      (node (ref C4) (pin 1)))
+    (net (code 2) (name /D+)
+      (node (ref U4) (pin 4))
+      (node (ref R2) (pin 2)))
+    (net (code 3) (name /D-)
+      (node (ref U4) (pin 3))
+      (node (ref R1) (pin 2)))
+    (net (code 4) (name /S2)
       (node (ref U4) (pin 28))
       (node (ref U2) (pin 9))
       (node (ref U3) (pin 9)))
-    (net (code 8) (name "Net-(R22-Pad1)")
+    (net (code 5) (name /S1)
+      (node (ref U3) (pin 10))
+      (node (ref U2) (pin 10))
+      (node (ref U4) (pin 29)))
+    (net (code 6) (name /S0)
+      (node (ref U2) (pin 11))
+      (node (ref U3) (pin 11))
+      (node (ref U4) (pin 30)))
+    (net (code 7) (name "Net-(R22-Pad1)")
       (node (ref U3) (pin 4))
       (node (ref R22) (pin 1)))
-    (net (code 9) (name "Net-(R21-Pad1)")
-      (node (ref R21) (pin 1))
-      (node (ref U3) (pin 2)))
-    (net (code 10) (name "Net-(R19-Pad1)")
-      (node (ref U3) (pin 1))
-      (node (ref R19) (pin 1)))
-    (net (code 11) (name "Net-(R18-Pad1)")
-      (node (ref U3) (pin 12))
-      (node (ref R18) (pin 1)))
-    (net (code 12) (name "Net-(R17-Pad1)")
-      (node (ref R17) (pin 1))
-      (node (ref U3) (pin 15)))
-    (net (code 13) (name "Net-(R16-Pad1)")
-      (node (ref U3) (pin 14))
-      (node (ref R16) (pin 1)))
-    (net (code 14) (name "Net-(R15-Pad1)")
-      (node (ref U3) (pin 13))
-      (node (ref R15) (pin 1)))
-    (net (code 15) (name "Net-(R14-Pad1)")
-      (node (ref U2) (pin 4))
-      (node (ref R14) (pin 1)))
-    (net (code 16) (name "Net-(R13-Pad1)")
-      (node (ref R13) (pin 1))
-      (node (ref U2) (pin 2)))
-    (net (code 17) (name "Net-(R12-Pad1)")
-      (node (ref U2) (pin 5))
-      (node (ref R12) (pin 1)))
-    (net (code 18) (name "Net-(R11-Pad1)")
-      (node (ref U2) (pin 1))
-      (node (ref R11) (pin 1)))
-    (net (code 19) (name "Net-(R10-Pad1)")
-      (node (ref U2) (pin 12))
-      (node (ref R10) (pin 1)))
-    (net (code 20) (name "Net-(R9-Pad1)")
-      (node (ref R9) (pin 1))
-      (node (ref U2) (pin 15)))
-    (net (code 21) (name "Net-(R8-Pad1)")
-      (node (ref R8) (pin 1))
-      (node (ref U2) (pin 14)))
-    (net (code 22) (name "Net-(R7-Pad1)")
-      (node (ref R7) (pin 1))
-      (node (ref U2) (pin 13)))
-    (net (code 23) (name "Net-(C11-Pad2)")
-      (node (ref C11) (pin 2))
-      (node (ref R3) (pin 2))
-      (node (ref U4) (pin 13)))
-    (net (code 24) (name +5V)
-      (node (ref C4) (pin 1))
-      (node (ref C6) (pin 1))
-      (node (ref U1) (pin 3))
-      (node (ref P1) (pin 1))
-      (node (ref C7) (pin 2))
-      (node (ref C1) (pin 1))
-      (node (ref U4) (pin 7)))
-    (net (code 25) (name "Net-(P3-Pad5)")
-      (node (ref P3) (pin 5))
-      (node (ref R11) (pin 2)))
-    (net (code 26) (name "Net-(P4-Pad4)")
-      (node (ref P4) (pin 4))
-      (node (ref R18) (pin 2)))
-    (net (code 27) (name "Net-(P4-Pad3)")
-      (node (ref P4) (pin 3))
-      (node (ref R17) (pin 2)))
-    (net (code 28) (name "Net-(P4-Pad2)")
-      (node (ref P4) (pin 2))
-      (node (ref R16) (pin 2)))
-    (net (code 29) (name "Net-(P4-Pad1)")
-      (node (ref P4) (pin 1))
-      (node (ref R15) (pin 2)))
-    (net (code 30) (name "Net-(P3-Pad8)")
-      (node (ref R14) (pin 2))
-      (node (ref P3) (pin 8)))
-    (net (code 31) (name "Net-(P3-Pad7)")
-      (node (ref P3) (pin 7))
-      (node (ref R13) (pin 2)))
-    (net (code 32) (name "Net-(P3-Pad6)")
-      (node (ref P3) (pin 6))
-      (node (ref R12) (pin 2)))
-    (net (code 33) (name "Net-(P3-Pad4)")
-      (node (ref R10) (pin 2))
-      (node (ref P3) (pin 4)))
-    (net (code 34) (name "Net-(P3-Pad3)")
-      (node (ref R9) (pin 2))
-      (node (ref P3) (pin 3)))
-    (net (code 35) (name "Net-(P3-Pad2)")
-      (node (ref R8) (pin 2))
-      (node (ref P3) (pin 2)))
-    (net (code 36) (name /RxD_TxD)
-      (node (ref U3) (pin 3))
-      (node (ref U4) (pin 20)))
-    (net (code 37) (name /TxD_RxD)
-      (node (ref U4) (pin 21))
-      (node (ref U2) (pin 3)))
-    (net (code 38) (name "Net-(P4-Pad8)")
-      (node (ref P4) (pin 8))
-      (node (ref R22) (pin 2)))
-    (net (code 39) (name "Net-(P4-Pad7)")
-      (node (ref R21) (pin 2))
-      (node (ref P4) (pin 7)))
-    (net (code 40) (name "Net-(P4-Pad6)")
-      (node (ref R20) (pin 2))
-      (node (ref P4) (pin 6)))
-    (net (code 41) (name "Net-(P4-Pad5)")
-      (node (ref R19) (pin 2))
-      (node (ref P4) (pin 5)))
-    (net (code 42) (name /LED0)
-      (node (ref U4) (pin 8))
-      (node (ref R6) (pin 1)))
-    (net (code 43) (name /LED1)
-      (node (ref R5) (pin 1))
-      (node (ref U4) (pin 9)))
-    (net (code 44) (name "Net-(D2-Pad1)")
-      (node (ref R6) (pin 2))
-      (node (ref D2) (pin 1)))
-    (net (code 45) (name "Net-(D1-Pad1)")
-      (node (ref D1) (pin 1))
-      (node (ref R5) (pin 2)))
-    (net (code 46) (name "Net-(C17-Pad2)")
-      (node (ref U4) (pin 6))
-      (node (ref C17) (pin 2)))
-    (net (code 47) (name "Net-(P1-Pad3)")
-      (node (ref P1) (pin 3))
-      (node (ref R2) (pin 1)))
-    (net (code 48) (name GND)
-      (node (ref U4) (pin 35))
-      (node (ref C15) (pin 2))
-      (node (ref C13) (pin 2))
-      (node (ref C8) (pin 1))
-      (node (ref C11) (pin 1))
-      (node (ref C14) (pin 2))
-      (node (ref U2) (pin 8))
-      (node (ref U2) (pin 7))
-      (node (ref U4) (pin 43))
-      (node (ref U4) (pin 15))
-      (node (ref U1) (pin 1))
-      (node (ref U4) (pin 23))
-      (node (ref C7) (pin 1))
-      (node (ref P2) (pin 4))
-      (node (ref C17) (pin 1))
-      (node (ref C9) (pin 1))
-      (node (ref C10) (pin 1))
-      (node (ref R4) (pin 2))
-      (node (ref C12) (pin 2))
-      (node (ref C16) (pin 2))
-      (node (ref U3) (pin 8))
-      (node (ref U3) (pin 7))
-      (node (ref P2) (pin 5))
-      (node (ref U4) (pin 5))
-      (node (ref P2) (pin 8))
-      (node (ref P2) (pin 7))
-      (node (ref P2) (pin 6))
-      (node (ref C1) (pin 2))
-      (node (ref P2) (pin 3))
-      (node (ref P2) (pin 2))
-      (node (ref P2) (pin 1))
-      (node (ref P1) (pin 6))
-      (node (ref P1) (pin 5))
-      (node (ref C5) (pin 2))
-      (node (ref C6) (pin 2))
-      (node (ref C2) (pin 1))
-      (node (ref C3) (pin 1))
-      (node (ref C4) (pin 2)))
-    (net (code 49) (name "Net-(P3-Pad1)")
-      (node (ref P3) (pin 1))
-      (node (ref R7) (pin 2)))
-    (net (code 50) (name "Net-(C8-Pad2)")
-      (node (ref Y1) (pin 1))
-      (node (ref U4) (pin 17))
-      (node (ref C8) (pin 2)))
-    (net (code 51) (name /nE)
-      (node (ref U4) (pin 11))
-      (node (ref U3) (pin 6))
-      (node (ref R4) (pin 1))
-      (node (ref U2) (pin 6)))
-    (net (code 52) (name "Net-(C9-Pad2)")
+    (net (code 8) (name "Net-(C9-Pad2)")
       (node (ref C9) (pin 2))
       (node (ref U4) (pin 16))
       (node (ref Y1) (pin 2)))
-    (net (code 53) (name "Net-(P1-Pad2)")
+    (net (code 9) (name "Net-(C8-Pad2)")
+      (node (ref U4) (pin 17))
+      (node (ref Y1) (pin 1))
+      (node (ref C8) (pin 2)))
+    (net (code 10) (name "Net-(R21-Pad1)")
+      (node (ref R21) (pin 1))
+      (node (ref U3) (pin 2)))
+    (net (code 11) (name "Net-(R18-Pad1)")
+      (node (ref R18) (pin 1))
+      (node (ref U3) (pin 12)))
+    (net (code 12) (name "Net-(P4-Pad8)")
+      (node (ref R22) (pin 2))
+      (node (ref P4) (pin 8)))
+    (net (code 13) (name "Net-(P4-Pad7)")
+      (node (ref R21) (pin 2))
+      (node (ref P4) (pin 7)))
+    (net (code 14) (name "Net-(P4-Pad6)")
+      (node (ref R20) (pin 2))
+      (node (ref P4) (pin 6)))
+    (net (code 15) (name "Net-(R20-Pad1)")
+      (node (ref U3) (pin 5))
+      (node (ref R20) (pin 1)))
+    (net (code 16) (name "Net-(P4-Pad5)")
+      (node (ref R19) (pin 2))
+      (node (ref P4) (pin 5)))
+    (net (code 17) (name "Net-(R19-Pad1)")
+      (node (ref R19) (pin 1))
+      (node (ref U3) (pin 1)))
+    (net (code 18) (name "Net-(P4-Pad4)")
+      (node (ref P4) (pin 4))
+      (node (ref R18) (pin 2)))
+    (net (code 19) (name "Net-(P4-Pad3)")
+      (node (ref P4) (pin 3))
+      (node (ref R17) (pin 2)))
+    (net (code 20) (name "Net-(R17-Pad1)")
+      (node (ref U3) (pin 15))
+      (node (ref R17) (pin 1)))
+    (net (code 21) (name "Net-(P4-Pad2)")
+      (node (ref P4) (pin 2))
+      (node (ref R16) (pin 2)))
+    (net (code 22) (name "Net-(R16-Pad1)")
+      (node (ref U3) (pin 14))
+      (node (ref R16) (pin 1)))
+    (net (code 23) (name "Net-(P4-Pad1)")
+      (node (ref P4) (pin 1))
+      (node (ref R15) (pin 2)))
+    (net (code 24) (name "Net-(R15-Pad1)")
+      (node (ref U3) (pin 13))
+      (node (ref R15) (pin 1)))
+    (net (code 25) (name "Net-(P3-Pad8)")
+      (node (ref R14) (pin 2))
+      (node (ref P3) (pin 8)))
+    (net (code 26) (name "Net-(R14-Pad1)")
+      (node (ref R14) (pin 1))
+      (node (ref U2) (pin 4)))
+    (net (code 27) (name "Net-(P3-Pad7)")
+      (node (ref R13) (pin 2))
+      (node (ref P3) (pin 7)))
+    (net (code 28) (name "Net-(R13-Pad1)")
+      (node (ref R13) (pin 1))
+      (node (ref U2) (pin 2)))
+    (net (code 29) (name "Net-(P3-Pad6)")
+      (node (ref R12) (pin 2))
+      (node (ref P3) (pin 6)))
+    (net (code 30) (name "Net-(R12-Pad1)")
+      (node (ref R12) (pin 1))
+      (node (ref U2) (pin 5)))
+    (net (code 31) (name "Net-(P3-Pad5)")
+      (node (ref R11) (pin 2))
+      (node (ref P3) (pin 5)))
+    (net (code 32) (name "Net-(R11-Pad1)")
+      (node (ref U2) (pin 1))
+      (node (ref R11) (pin 1)))
+    (net (code 33) (name "Net-(R10-Pad1)")
+      (node (ref U2) (pin 12))
+      (node (ref R10) (pin 1)))
+    (net (code 34) (name "Net-(R9-Pad1)")
+      (node (ref U2) (pin 15))
+      (node (ref R9) (pin 1)))
+    (net (code 35) (name "Net-(R8-Pad1)")
+      (node (ref U2) (pin 14))
+      (node (ref R8) (pin 1)))
+    (net (code 36) (name "Net-(R7-Pad1)")
+      (node (ref R7) (pin 1))
+      (node (ref U2) (pin 13)))
+    (net (code 37) (name /RxD_TxD)
+      (node (ref U4) (pin 20))
+      (node (ref U3) (pin 3)))
+    (net (code 38) (name /TxD_RxD)
+      (node (ref U2) (pin 3))
+      (node (ref U4) (pin 21)))
+    (net (code 39) (name GND)
+      (node (ref C12) (pin 2))
+      (node (ref U4) (pin 15))
+      (node (ref C4) (pin 2))
+      (node (ref C3) (pin 1))
+      (node (ref C2) (pin 1))
+      (node (ref U4) (pin 35))
+      (node (ref C8) (pin 1))
+      (node (ref C9) (pin 1))
+      (node (ref U3) (pin 8))
+      (node (ref U3) (pin 7))
+      (node (ref C5) (pin 2))
+      (node (ref R4) (pin 2))
+      (node (ref C10) (pin 1))
+      (node (ref C13) (pin 2))
+      (node (ref C14) (pin 2))
+      (node (ref C15) (pin 2))
+      (node (ref C16) (pin 2))
+      (node (ref P2) (pin 6))
+      (node (ref P2) (pin 5))
+      (node (ref P2) (pin 4))
+      (node (ref P2) (pin 3))
+      (node (ref P2) (pin 2))
+      (node (ref P2) (pin 1))
+      (node (ref P2) (pin 7))
+      (node (ref P1) (pin 5))
+      (node (ref P1) (pin 6))
+      (node (ref U2) (pin 7))
+      (node (ref C6) (pin 2))
+      (node (ref U4) (pin 43))
+      (node (ref U4) (pin 23))
+      (node (ref C17) (pin 1))
+      (node (ref C11) (pin 1))
+      (node (ref U1) (pin 1))
+      (node (ref U4) (pin 5))
+      (node (ref U2) (pin 8))
+      (node (ref C7) (pin 1))
+      (node (ref C1) (pin 2))
+      (node (ref P2) (pin 8))
+      (node (ref P5) (pin 6)))
+    (net (code 40) (name "Net-(P3-Pad4)")
+      (node (ref P3) (pin 4))
+      (node (ref R10) (pin 2)))
+    (net (code 41) (name "Net-(P3-Pad3)")
+      (node (ref R9) (pin 2))
+      (node (ref P3) (pin 3)))
+    (net (code 42) (name "Net-(P3-Pad2)")
+      (node (ref R8) (pin 2))
+      (node (ref P3) (pin 2)))
+    (net (code 43) (name "Net-(P3-Pad1)")
+      (node (ref R7) (pin 2))
+      (node (ref P3) (pin 1)))
+    (net (code 44) (name /nE)
+      (node (ref R4) (pin 1))
+      (node (ref U4) (pin 11))
+      (node (ref U3) (pin 6))
+      (node (ref U2) (pin 6))
+      (node (ref P5) (pin 1)))
+    (net (code 45) (name /MOSI)
+      (node (ref U4) (pin 10))
+      (node (ref P5) (pin 4)))
+    (net (code 46) (name /LED1)
+      (node (ref U4) (pin 9))
+      (node (ref R5) (pin 1))
+      (node (ref P5) (pin 3)))
+    (net (code 47) (name /RESET)
+      (node (ref U4) (pin 13))
+      (node (ref P5) (pin 5))
+      (node (ref R3) (pin 2))
+      (node (ref C11) (pin 2)))
+    (net (code 48) (name +3V3)
+      (node (ref C13) (pin 1))
+      (node (ref U2) (pin 16))
+      (node (ref R3) (pin 1))
+      (node (ref U1) (pin 2))
+      (node (ref C12) (pin 1))
+      (node (ref C16) (pin 1))
+      (node (ref C15) (pin 1))
+      (node (ref C14) (pin 1))
+      (node (ref U3) (pin 16))
+      (node (ref P5) (pin 2))
+      (node (ref U4) (pin 2))
+      (node (ref C5) (pin 1))
+      (node (ref U4) (pin 42))
+      (node (ref U4) (pin 14))
+      (node (ref U4) (pin 24))
+      (node (ref U4) (pin 34))
+      (node (ref C2) (pin 2))
+      (node (ref C3) (pin 2))
+      (node (ref C10) (pin 2))
+      (node (ref U4) (pin 44))
+      (node (ref D2) (pin 2))
+      (node (ref D1) (pin 2)))
+    (net (code 49) (name "Net-(C17-Pad2)")
+      (node (ref U4) (pin 6))
+      (node (ref C17) (pin 2)))
+    (net (code 50) (name /LED0)
+      (node (ref R6) (pin 1))
+      (node (ref U4) (pin 8)))
+    (net (code 51) (name "Net-(D2-Pad1)")
+      (node (ref D2) (pin 1))
+      (node (ref R6) (pin 2)))
+    (net (code 52) (name "Net-(D1-Pad1)")
+      (node (ref D1) (pin 1))
+      (node (ref R5) (pin 2)))
+    (net (code 53) (name "Net-(P1-Pad3)")
+      (node (ref R2) (pin 1))
+      (node (ref P1) (pin 3)))
+    (net (code 54) (name "Net-(P1-Pad2)")
       (node (ref R1) (pin 1))
       (node (ref P1) (pin 2)))
-    (net (code 54) (name "Net-(U4-Pad32)")
-      (node (ref U4) (pin 32)))
-    (net (code 55) (name "Net-(U4-Pad22)")
-      (node (ref U4) (pin 22)))
-    (net (code 56) (name "Net-(U4-Pad12)")
-      (node (ref U4) (pin 12)))
-    (net (code 57) (name "Net-(U4-Pad41)")
-      (node (ref U4) (pin 41)))
-    (net (code 58) (name "Net-(U4-Pad31)")
-      (node (ref U4) (pin 31)))
-    (net (code 59) (name "Net-(U4-Pad40)")
+    (net (code 55) (name "Net-(U4-Pad40)")
       (node (ref U4) (pin 40)))
-    (net (code 60) (name "Net-(U4-Pad10)")
-      (node (ref U4) (pin 10)))
-    (net (code 61) (name "Net-(U4-Pad1)")
+    (net (code 56) (name "Net-(U4-Pad33)")
+      (node (ref U4) (pin 33)))
+    (net (code 57) (name "Net-(U4-Pad32)")
+      (node (ref U4) (pin 32)))
+    (net (code 58) (name "Net-(U4-Pad22)")
+      (node (ref U4) (pin 22)))
+    (net (code 59) (name "Net-(U4-Pad12)")
+      (node (ref U4) (pin 12)))
+    (net (code 60) (name "Net-(U4-Pad41)")
+      (node (ref U4) (pin 41)))
+    (net (code 61) (name "Net-(U4-Pad31)")
+      (node (ref U4) (pin 31)))
+    (net (code 62) (name "Net-(U4-Pad1)")
       (node (ref U4) (pin 1)))
-    (net (code 62) (name "Net-(P1-Pad4)")
+    (net (code 63) (name "Net-(P1-Pad4)")
       (node (ref P1) (pin 4)))
-    (net (code 63) (name "Net-(U4-Pad27)")
-      (node (ref U4) (pin 27)))
     (net (code 64) (name "Net-(U4-Pad39)")
       (node (ref U4) (pin 39)))
     (net (code 65) (name "Net-(U4-Pad19)")
@@ -775,11 +804,11 @@
       (node (ref U4) (pin 18)))
     (net (code 68) (name "Net-(U4-Pad37)")
       (node (ref U4) (pin 37)))
-    (net (code 69) (name "Net-(U4-Pad36)")
+    (net (code 69) (name "Net-(U4-Pad27)")
+      (node (ref U4) (pin 27)))
+    (net (code 70) (name "Net-(U4-Pad36)")
       (node (ref U4) (pin 36)))
-    (net (code 70) (name "Net-(U4-Pad26)")
+    (net (code 71) (name "Net-(U4-Pad26)")
       (node (ref U4) (pin 26)))
-    (net (code 71) (name "Net-(U4-Pad25)")
-      (node (ref U4) (pin 25)))
-    (net (code 72) (name "Net-(U4-Pad33)")
-      (node (ref U4) (pin 33)))))
\ No newline at end of file
+    (net (code 72) (name "Net-(U4-Pad25)")
+      (node (ref U4) (pin 25)))))
\ No newline at end of file
diff --git a/pcb/USB2SerialMux.sch b/pcb/USB2SerialMux.sch
index 801c263..c31c94e 100755
--- a/pcb/USB2SerialMux.sch
+++ b/pcb/USB2SerialMux.sch
@@ -1087,7 +1087,7 @@ Connection ~ 1600 1700
 Wire Wire Line
 	2500 2550 2700 2550
 Wire Wire Line
-	2600 2550 2600 2300
+	2600 2300 2600 2750
 Wire Wire Line
 	2600 2000 2600 1900
 Wire Wire Line
@@ -1321,4 +1321,73 @@ Wire Wire Line
 	6850 3900 6850 4300
 Wire Wire Line
 	7150 4550 7050 4550
+$Comp
+L CONN_02X03 P?
+U 1 1 57C14197
+P 5850 5900
+F 0 "P?" H 5850 6100 50  0000 C CNN
+F 1 "CONN_02X03" H 5850 5700 50  0000 C CNN
+F 2 "" H 5850 4700 50  0000 C CNN
+F 3 "" H 5850 4700 50  0000 C CNN
+	1    5850 5900
+	1    0    0    -1  
+$EndComp
+$Comp
+L +3.3V #PWR?
+U 1 1 57C16721
+P 6200 5700
+F 0 "#PWR?" H 6200 5550 50  0001 C CNN
+F 1 "+3.3V" H 6200 5840 50  0000 C CNN
+F 2 "" H 6200 5700 50  0000 C CNN
+F 3 "" H 6200 5700 50  0000 C CNN
+	1    6200 5700
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6100 5800 6200 5800
+Wire Wire Line
+	6200 5800 6200 5700
+$Comp
+L GND #PWR?
+U 1 1 57C16CB7
+P 6200 6100
+F 0 "#PWR?" H 6200 5850 50  0001 C CNN
+F 1 "GND" H 6200 5950 50  0000 C CNN
+F 2 "" H 6200 6100 50  0000 C CNN
+F 3 "" H 6200 6100 50  0000 C CNN
+	1    6200 6100
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6100 6000 6200 6000
+Wire Wire Line
+	6200 6000 6200 6100
+Wire Wire Line
+	6300 5900 6100 5900
+Wire Wire Line
+	5400 5800 5600 5800
+Wire Wire Line
+	5400 5900 5600 5900
+Wire Wire Line
+	5400 6000 5600 6000
+Wire Wire Line
+	2600 2750 2400 2750
+Text Label 2400 2750 2    60   ~ 0
+RESET
+Text Label 5400 6000 2    60   ~ 0
+RESET
+Text Label 6300 5900 0    60   ~ 0
+MOSI
+Text Label 5400 5900 2    60   ~ 0
+LED1
+Wire Wire Line
+	5200 2750 4950 2750
+Text Label 5200 2750 0    60   ~ 0
+MOSI
+Text Label 5400 5800 2    60   ~ 0
+nE
+Text Notes 5300 5800 2    60   ~ 0
+MISO/
+Text Notes 5200 5900 2    60   ~ 0
+SCK/
 $EndSCHEMATC