diff --git a/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.pdf b/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.pdf
index c5cb285..ebd1b87 100644
Binary files a/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.pdf and b/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.pdf differ
diff --git a/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.sch b/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.sch
index 6626932..98660f2 100755
--- a/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.sch
+++ b/P8000_WDC_Emulator/P8000_WDC_Emulator/Hardware/P8000_WDC_Emulator.sch
@@ -148,7 +148,7 @@ C 51400 50700 1 90 0 capacitor-1.sym
 T 50700 50900 5 10 0 0 90 0 1
 device=CAPACITOR
 T 51400 51300 5 10 1 1 0 0 1
-refdes=3C1
+refdes=2C1
 T 50500 50900 5 10 0 0 90 0 1
 symversion=0.1
 T 51400 50900 5 10 1 1 0 0 1
@@ -174,26 +174,15 @@ T 67100 33100 9 8 1 0 0 0 1
 T 68500 33100 9 8 1 0 0 0 1
 1
 T 71000 33400 9 7 1 0 0 0 1
-$Revision: 1.15 $ / $Date: 2012/06/15 22:42:42 $
+$Revision: 1.16 $ / $Date: 2012/06/16 10:49:19 $
 T 71000 33100 9 8 1 0 0 0 1
 Oliver Lehmann <lehmann@ans-netz.de>
 N 50600 59400 51200 59400 4
 N 51200 59400 51200 62800 4
 N 50600 62800 51800 62800 4
-C 49700 62600 1 0 0 capacitor-1.sym
-{
-T 49900 63300 5 10 0 0 0 0 1
-device=CAPACITOR
-T 49900 63100 5 10 1 1 0 0 1
-refdes=4C1
-T 49900 63500 5 10 0 0 0 0 1
-symversion=0.1
-T 49900 62400 5 10 1 1 0 0 1
-value=100n
-}
-N 49700 62800 49200 62800 4
-N 49200 62800 49200 62500 4
-C 49100 62200 1 0 0 gnd-1.sym
+N 49100 62800 49600 62800 4
+N 49100 62800 49100 62500 4
+C 49000 62200 1 0 0 gnd-1.sym
 N 57400 59400 59800 59400 4
 N 57400 58100 63000 58100 4
 N 57400 56800 63300 56800 4
@@ -276,7 +265,7 @@ C 62200 59600 1 90 1 capacitor-1.sym
 T 61500 59400 5 10 0 0 270 2 1
 device=CAPACITOR
 T 62100 59300 5 10 1 1 0 0 1
-refdes=2C1
+refdes=3C1
 T 61300 59400 5 10 0 0 270 2 1
 symversion=0.1
 T 62100 58900 5 10 1 1 0 0 1
@@ -417,7 +406,7 @@ C 68600 51600 1 90 0 resistor-1.sym
 T 68200 51900 5 10 0 0 90 0 1
 device=RESISTOR
 T 68700 52100 5 10 1 1 0 0 1
-refdes=R4
+refdes=3R4
 T 68700 51900 5 10 1 1 0 0 1
 value=220
 }
@@ -427,7 +416,7 @@ C 68600 50100 1 90 0 resistor-1.sym
 T 68200 50400 5 10 0 0 90 0 1
 device=RESISTOR
 T 68700 50600 5 10 1 1 0 0 1
-refdes=1R5
+refdes=R5
 T 68700 50400 5 10 1 1 0 0 1
 value=330
 }
@@ -453,7 +442,7 @@ C 65700 51600 1 90 0 capacitor-1.sym
 T 65000 51800 5 10 0 0 90 0 1
 device=CAPACITOR
 T 65800 52100 5 10 1 1 0 0 1
-refdes=5C1
+refdes=4C1
 T 64800 51800 5 10 0 0 90 0 1
 symversion=0.1
 T 65800 51900 5 10 1 1 0 0 1
@@ -1245,8 +1234,8 @@ pinlabel=GND
 }
 C 71400 40800 1 90 1 led-2.sym
 {
-T 71100 40000 5 10 1 1 90 6 1
-refdes=L1
+T 71500 40500 5 10 1 1 0 0 1
+refdes=2L1
 T 70800 40700 5 10 0 0 90 6 1
 device=LED
 }
@@ -1254,10 +1243,10 @@ C 71200 38700 1 270 1 resistor-1.sym
 {
 T 71600 39000 5 10 0 0 270 6 1
 device=RESISTOR
-T 71100 39300 5 10 1 1 90 6 1
-refdes=2R5
-T 71600 39300 5 10 1 1 90 6 1
-value=330
+T 71500 39300 5 10 1 1 0 0 1
+refdes=2R4
+T 71500 39000 5 10 1 1 0 0 1
+value=220
 }
 N 71300 39600 71300 39900 4
 N 71300 40800 71300 41500 4
@@ -1965,3 +1954,137 @@ slot=2
 }
 N 37600 60800 39200 60800 4
 N 70500 46900 70500 40400 4
+C 49600 62800 1 0 0 switch-pushbutton-no-1.sym
+{
+T 49900 63200 5 10 1 1 0 0 1
+refdes=SW1
+T 50000 63400 5 10 0 0 0 0 1
+device=SWITCH_PUSHBUTTON_NO
+}
+N 40400 36900 48400 36900 4
+N 40400 34800 49000 34800 4
+N 49000 34800 49000 34600 4
+C 48900 34300 1 0 0 gnd-1.sym
+C 41200 36300 1 270 0 capacitor-1.sym
+{
+T 41900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 41700 35900 5 10 1 1 0 0 1
+refdes=5C1
+T 42100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 41700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 41400 36900 41400 36300 4
+N 41400 35400 41400 34800 4
+C 42200 36300 1 270 0 capacitor-1.sym
+{
+T 42900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 42700 35900 5 10 1 1 0 0 1
+refdes=6C1
+T 43100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 42700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 42400 36900 42400 36300 4
+N 42400 35400 42400 34800 4
+C 43200 36300 1 270 0 capacitor-1.sym
+{
+T 43900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 43700 35900 5 10 1 1 0 0 1
+refdes=7C1
+T 44100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 43700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 43400 36900 43400 36300 4
+N 43400 35400 43400 34800 4
+C 44200 36300 1 270 0 capacitor-1.sym
+{
+T 44900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 44700 35900 5 10 1 1 0 0 1
+refdes=8C1
+T 45100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 44700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 44400 36900 44400 36300 4
+N 44400 35400 44400 34800 4
+C 45200 36300 1 270 0 capacitor-1.sym
+{
+T 45900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 45700 35900 5 10 1 1 0 0 1
+refdes=9C1
+T 46100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 45700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 45400 36900 45400 36300 4
+N 45400 35400 45400 34800 4
+C 46200 36300 1 270 0 capacitor-1.sym
+{
+T 46900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 46700 35900 5 10 1 1 0 0 1
+refdes=10C1
+T 47100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 46700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 46400 36900 46400 36300 4
+N 46400 35400 46400 34800 4
+C 47200 36300 1 270 0 capacitor-1.sym
+{
+T 47900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 47700 35900 5 10 1 1 0 0 1
+refdes=11C1
+T 48100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 47700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 47400 36900 47400 36300 4
+N 47400 35400 47400 34800 4
+C 48200 36300 1 270 0 capacitor-1.sym
+{
+T 48900 36100 5 10 0 0 270 0 1
+device=CAPACITOR
+T 48700 35900 5 10 1 1 0 0 1
+refdes=12C1
+T 49100 36100 5 10 0 0 270 0 1
+symversion=0.1
+T 48700 35700 5 10 1 1 0 0 1
+value=100n
+}
+N 48400 36900 48400 36300 4
+N 48400 35400 48400 34800 4
+C 40500 36000 1 90 0 resistor-1.sym
+{
+T 40100 36300 5 10 0 0 270 8 1
+device=RESISTOR
+T 40600 36400 5 10 1 1 180 8 1
+refdes=1R4
+T 40600 36100 5 10 1 1 180 8 1
+value=220
+}
+C 40300 35700 1 270 0 led-2.sym
+{
+T 40600 35400 5 10 1 1 180 8 1
+refdes=1L1
+T 40900 35600 5 10 0 0 90 8 1
+device=LED
+}
+N 40400 36000 40400 35700 4
+C 40200 37600 1 0 0 5V-plus-1.sym
+N 40400 36900 40400 37600 4