Index: CPC stuff/ramcard/ramcard.sch
===================================================================
--- CPC stuff/ramcard/ramcard.sch	(revision 13b28d325ddd74ef5c4d1cbfb87d671b0d36e8b4)
+++ CPC stuff/ramcard/ramcard.sch	(revision a1013cd5da0560172cda64478adb54bda061e12f)
@@ -1,3 +1,3 @@
-EESchema Schematic File Version 2  date 30/04/2011 21:47:42
+EESchema Schematic File Version 2  date 01/05/2011 14:51:06
 LIBS:device
 LIBS:power
@@ -15,16 +15,586 @@
 EELAYER 25  0
 EELAYER END
-$Descr A4 11700 8267
+$Descr User 11000 8000
 encoding utf-8
 Sheet 1 1
-Title ""
-Date "30 apr 2011"
+Title "Ramcard"
+Date "1 may 2011"
 Rev ""
-Comp ""
-Comment1 ""
+Comp "Ram7"
+Comment1 "Retro analyzed from PCB"
 Comment2 ""
 Comment3 ""
 Comment4 ""
 $EndDescr
+Text GLabel 6850 3850 2    60   Output ~ 0
+WRITE
+Text Label 8400 2400 0    60   ~ 0
+IS2
+Text Label 8400 2300 0    60   ~ 0
+IS0
+Text Label 8400 2500 0    60   ~ 0
+IS1
+NoConn ~ 8000 5250
+Wire Wire Line
+	6800 5350 6800 5550
+Connection ~ 8900 5750
+Wire Wire Line
+	8550 5750 9200 5750
+Connection ~ 1050 3350
+Wire Wire Line
+	8900 5750 8900 5900
+Connection ~ 3450 2650
+Wire Wire Line
+	3650 2650 3650 2550
+Wire Wire Line
+	3650 2550 3450 2550
+Wire Wire Line
+	3450 2550 3450 2750
+Wire Wire Line
+	5950 2100 6100 2100
+Wire Wire Line
+	2050 2950 2000 2950
+Wire Wire Line
+	2050 2750 2000 2750
+Wire Wire Line
+	1550 2850 1800 2850
+Wire Wire Line
+	7750 1650 7450 1650
+Connection ~ 7750 1650
+Wire Wire Line
+	3400 6350 3400 6250
+Wire Wire Line
+	3900 5850 4000 5850
+Wire Wire Line
+	4850 6250 4850 6350
+Wire Wire Line
+	5950 2800 6150 2800
+Wire Bus Line
+	2650 4550 2650 4350
+Wire Wire Line
+	4950 2100 5150 2100
+Wire Bus Line
+	4850 1600 4850 900 
+Wire Wire Line
+	5150 1600 5000 1600
+Wire Wire Line
+	5150 1500 5000 1500
+Wire Wire Line
+	5150 1400 5000 1400
+Wire Wire Line
+	5150 1300 5000 1300
+Wire Wire Line
+	5150 1200 5000 1200
+Wire Wire Line
+	5150 1100 5000 1100
+Wire Wire Line
+	5150 1000 5000 1000
+Wire Wire Line
+	5150 900  5000 900 
+Wire Wire Line
+	5950 1500 6100 1500
+Wire Wire Line
+	5950 1300 6100 1300
+Wire Wire Line
+	5950 1100 6100 1100
+Wire Wire Line
+	5950 900  6100 900 
+Wire Wire Line
+	5950 2000 6250 2000
+Wire Wire Line
+	5950 1800 6250 1800
+Wire Bus Line
+	6250 1700 6250 2000
+Wire Wire Line
+	5150 1700 4850 1700
+Connection ~ 1600 2650
+Connection ~ 1550 3600
+Wire Wire Line
+	5200 3950 5350 3950
+Connection ~ 3850 2850
+Wire Wire Line
+	9300 3250 9300 3350
+Wire Wire Line
+	4950 2900 5150 2900
+Wire Bus Line
+	10300 1750 10300 650 
+Connection ~ 7600 1650
+Wire Wire Line
+	7600 1500 7600 1650
+Connection ~ 7450 2150
+Wire Wire Line
+	7750 2150 7450 2150
+Connection ~ 6950 2700
+Wire Wire Line
+	6950 2300 6950 3150
+Connection ~ 7150 3150
+Wire Wire Line
+	6950 3150 7250 3150
+Wire Wire Line
+	7150 3300 7150 3150
+Wire Bus Line
+	800  900  800  1100
+Wire Wire Line
+	3850 2200 3850 2350
+Wire Wire Line
+	6200 5350 6500 5350
+Wire Wire Line
+	5000 5450 5000 5250
+Wire Notes Line
+	450  1900 4550 1900
+Wire Notes Line
+	7450 4100 7450 3450
+Wire Notes Line
+	7450 3450 6800 3450
+Wire Wire Line
+	5200 4350 5300 4350
+Wire Wire Line
+	8000 4550 8200 4550
+Wire Wire Line
+	6500 4450 6800 4450
+Wire Wire Line
+	950  1600 1050 1600
+Wire Bus Line
+	2900 6750 3100 6750
+Wire Wire Line
+	2250 7150 2450 7150
+Wire Wire Line
+	950  7050 1050 7050
+Wire Wire Line
+	5950 3200 6100 3200
+Wire Wire Line
+	5950 3000 6100 3000
+Wire Wire Line
+	5950 800  6100 800 
+Wire Wire Line
+	5150 2200 4950 2200
+Wire Wire Line
+	5150 2600 4950 2600
+Wire Wire Line
+	5150 2800 4950 2800
+Wire Wire Line
+	5150 3100 4950 3100
+Wire Wire Line
+	1100 5850 1000 5850
+Wire Wire Line
+	4900 2400 5150 2400
+Wire Wire Line
+	4900 2300 5150 2300
+Wire Wire Line
+	1100 6050 1100 6200
+Wire Wire Line
+	1100 6200 2300 6200
+Wire Wire Line
+	2300 6200 2300 6500
+Wire Wire Line
+	2300 5950 2450 5950
+Wire Notes Line
+	4450 4050 350  4050
+Wire Wire Line
+	900  5400 900  5350
+Wire Wire Line
+	900  5350 1050 5350
+Wire Wire Line
+	2450 5050 2650 5050
+Wire Wire Line
+	2450 4850 2650 4850
+Wire Wire Line
+	2050 3450 1850 3450
+Wire Wire Line
+	2050 3250 1850 3250
+Wire Wire Line
+	8300 3000 8600 3000
+Connection ~ 1800 2150
+Wire Wire Line
+	1800 2350 1800 2150
+Wire Wire Line
+	1900 2450 1900 2150
+Wire Wire Line
+	1900 2150 1600 2150
+Wire Wire Line
+	1550 2750 1700 2750
+Connection ~ 1150 2750
+Wire Wire Line
+	1150 2650 1150 2950
+Connection ~ 3800 1600
+Wire Wire Line
+	3800 1500 3800 1600
+Wire Wire Line
+	950  1400 1050 1400
+Wire Wire Line
+	1550 2950 1900 2950
+Wire Wire Line
+	2250 1600 2400 1600
+Wire Wire Line
+	2250 1400 2400 1400
+Wire Wire Line
+	2250 1200 2400 1200
+Wire Wire Line
+	2250 1000 2400 1000
+Connection ~ 3550 1500
+Wire Wire Line
+	3550 900  3550 1600
+Connection ~ 3550 1300
+Connection ~ 3550 1100
+Wire Wire Line
+	2800 1500 3150 1500
+Wire Wire Line
+	2800 1300 3150 1300
+Wire Wire Line
+	2800 1100 3150 1100
+Wire Wire Line
+	2800 900  3150 900 
+Wire Wire Line
+	2800 1000 3150 1000
+Wire Wire Line
+	2800 1200 3150 1200
+Wire Wire Line
+	2800 1400 3150 1400
+Wire Wire Line
+	2800 1600 3150 1600
+Connection ~ 3550 1000
+Connection ~ 3550 1200
+Connection ~ 3550 1400
+Wire Wire Line
+	2250 900  2400 900 
+Wire Wire Line
+	2250 1100 2400 1100
+Wire Wire Line
+	2250 1300 2400 1300
+Wire Wire Line
+	2250 1500 2400 1500
+Wire Wire Line
+	3450 3450 3650 3450
+Wire Wire Line
+	3550 1600 3950 1600
+Wire Wire Line
+	3800 1000 3800 850 
+Connection ~ 1150 2850
+Wire Wire Line
+	1150 2800 900  2800
+Wire Wire Line
+	900  2800 900  2850
+Connection ~ 1150 2800
+Wire Wire Line
+	1550 2650 1600 2650
+Wire Wire Line
+	1700 2250 1700 2150
+Connection ~ 1700 2150
+Wire Wire Line
+	1850 2150 1850 2050
+Connection ~ 1850 2150
+Wire Wire Line
+	2050 3150 1850 3150
+Wire Wire Line
+	2050 3350 1850 3350
+Wire Wire Line
+	2450 4750 2650 4750
+Wire Wire Line
+	2450 4950 2650 4950
+Wire Wire Line
+	2450 4350 2650 4350
+Wire Wire Line
+	2450 4450 2650 4450
+Wire Wire Line
+	2450 4550 2650 4550
+Wire Wire Line
+	2450 4650 2650 4650
+Wire Notes Line
+	4550 450  4550 5550
+Wire Notes Line
+	4550 5550 450  5550
+Wire Wire Line
+	900  5250 1050 5250
+Wire Wire Line
+	900  6400 1100 6400
+Wire Wire Line
+	5150 3200 4900 3200
+Wire Wire Line
+	4900 3200 4900 3300
+Wire Wire Line
+	900  6600 1100 6600
+Wire Notes Line
+	2900 6750 450  6750
+Wire Wire Line
+	5150 3000 4950 3000
+Wire Wire Line
+	5150 2700 4950 2700
+Wire Wire Line
+	5150 2500 4950 2500
+Wire Wire Line
+	5150 800  4950 800 
+Wire Wire Line
+	5950 2900 6100 2900
+Wire Wire Line
+	5950 3100 6100 3100
+Wire Bus Line
+	6800 450  6800 3450
+Wire Bus Line
+	6800 3450 4550 3450
+Wire Wire Line
+	950  7250 1050 7250
+Wire Bus Line
+	3100 5550 3100 7800
+Wire Wire Line
+	950  1500 1050 1500
+Wire Wire Line
+	5200 4550 5300 4550
+Wire Wire Line
+	5200 3750 5350 3750
+Wire Wire Line
+	6550 3850 6850 3850
+Wire Wire Line
+	8300 2900 8600 2900
+Wire Wire Line
+	8600 4550 8750 4550
+Wire Notes Line
+	4550 4100 9400 4100
+Wire Notes Line
+	9400 4100 9400 4950
+Wire Notes Line
+	9400 4950 4550 4950
+Wire Wire Line
+	1000 3350 1150 3350
+Wire Wire Line
+	5000 5250 4850 5250
+Wire Wire Line
+	1550 3050 1700 3050
+Wire Wire Line
+	1700 3050 1700 3700
+Wire Wire Line
+	1700 3700 4050 3700
+Wire Wire Line
+	4050 3700 4050 2850
+Wire Wire Line
+	4050 2850 3450 2850
+Wire Wire Line
+	1050 3050 1150 3050
+Wire Wire Line
+	800  900  1050 900 
+Wire Wire Line
+	800  1000 1050 1000
+Wire Wire Line
+	800  1100 1050 1100
+Wire Wire Line
+	8600 3100 7650 3100
+Wire Wire Line
+	7450 2850 7450 2700
+Wire Wire Line
+	7350 2300 7450 2300
+Wire Wire Line
+	7450 2300 7450 2100
+Wire Wire Line
+	7450 1650 7450 1700
+Wire Wire Line
+	1050 4350 900  4350
+Wire Wire Line
+	1050 4450 900  4450
+Wire Wire Line
+	1050 4550 900  4550
+Wire Wire Line
+	1050 4650 900  4650
+Wire Wire Line
+	1050 4750 900  4750
+Wire Wire Line
+	1050 4850 900  4850
+Wire Wire Line
+	1050 4950 900  4950
+Wire Wire Line
+	1050 5050 900  5050
+Connection ~ 2650 4350
+Connection ~ 2650 4450
+Connection ~ 2650 4550
+Connection ~ 2650 4650
+Connection ~ 2650 4750
+Connection ~ 2650 4850
+Connection ~ 2650 4950
+Connection ~ 2650 5050
+Wire Wire Line
+	10300 900  10000 900 
+Wire Wire Line
+	10300 1000 10000 1000
+Wire Wire Line
+	10300 1100 10000 1100
+Wire Wire Line
+	10300 1200 10000 1200
+Wire Wire Line
+	10300 1300 10000 1300
+Wire Wire Line
+	10300 1400 10000 1400
+Wire Wire Line
+	10300 1500 10000 1500
+Wire Wire Line
+	10300 1600 10000 1600
+Wire Wire Line
+	9300 650  9300 750 
+Wire Wire Line
+	1550 3700 1550 3350
+Wire Bus Line
+	4850 1700 4850 2000
+Wire Wire Line
+	5150 1800 4850 1800
+Wire Wire Line
+	5150 1900 4850 1900
+Wire Wire Line
+	5150 2000 4850 2000
+Wire Wire Line
+	5950 1700 6250 1700
+Wire Wire Line
+	5950 1900 6250 1900
+Wire Wire Line
+	5950 1000 6100 1000
+Wire Wire Line
+	5950 1200 6100 1200
+Wire Wire Line
+	5950 1400 6100 1400
+Wire Wire Line
+	5950 1600 6100 1600
+Wire Bus Line
+	6300 1600 6300 900 
+Wire Wire Line
+	8600 900  8400 900 
+Wire Wire Line
+	8600 1000 8400 1000
+Wire Wire Line
+	8600 1100 8400 1100
+Wire Wire Line
+	8600 1200 8400 1200
+Wire Wire Line
+	8600 1300 8400 1300
+Wire Wire Line
+	8600 1400 8400 1400
+Wire Wire Line
+	8600 1500 8400 1500
+Wire Wire Line
+	8600 1600 8400 1600
+Wire Wire Line
+	8600 1700 8400 1700
+Wire Wire Line
+	8600 1800 8400 1800
+Wire Wire Line
+	8600 1900 8400 1900
+Wire Wire Line
+	8600 2000 8400 2000
+Wire Wire Line
+	8600 2100 8400 2100
+Wire Wire Line
+	8600 2200 8400 2200
+Wire Wire Line
+	8600 2300 8400 2300
+Wire Wire Line
+	8600 2400 8400 2400
+Wire Wire Line
+	8600 2500 8400 2500
+Wire Wire Line
+	8600 2600 8400 2600
+Wire Wire Line
+	8600 2700 8400 2700
+Wire Bus Line
+	2650 5050 2650 4650
+Wire Bus Line
+	900  5050 900  4350
+Wire Wire Line
+	4850 5750 4850 5850
+Wire Wire Line
+	4600 5850 4600 6000
+Wire Wire Line
+	3250 5850 3500 5850
+Connection ~ 3400 5850
+Wire Wire Line
+	8050 2500 7650 2500
+Wire Wire Line
+	7650 2500 7650 3150
+Connection ~ 7650 3100
+Wire Wire Line
+	8050 2000 8050 1850
+Connection ~ 1700 2750
+Wire Wire Line
+	2050 2650 2000 2650
+Wire Wire Line
+	2050 2850 2000 2850
+Wire Wire Line
+	5950 2200 6100 2200
+Wire Wire Line
+	5950 2300 6100 2300
+Wire Wire Line
+	5950 2400 6100 2400
+Wire Wire Line
+	5950 2500 6100 2500
+Wire Wire Line
+	5950 2600 6100 2600
+Wire Wire Line
+	5950 2700 6100 2700
+Wire Wire Line
+	8900 5350 8900 5300
+Wire Wire Line
+	8550 5350 9200 5350
+Connection ~ 8900 5350
+Wire Wire Line
+	6800 4450 6800 5150
+Connection ~ 6800 4650
+$Comp
+L GND #PWR01
+U 1 1 4DBD5A06
+P 6800 5550
+F 0 "#PWR01" H 6800 5550 30  0001 C CNN
+F 1 "GND" H 6800 5480 30  0001 C CNN
+	1    6800 5550
+	1    0    0    -1  
+$EndComp
+$Comp
+L 74LS00 U1
+U 3 1 4DBD59C0
+P 7400 5250
+F 0 "U1" H 7400 5300 60  0000 C CNN
+F 1 "74LS00" H 7400 5150 60  0000 C CNN
+	3    7400 5250
+	1    0    0    1   
+$EndComp
+Text Label 3850 2200 0    60   ~ 0
+AC4
+Text Label 4850 5250 0    60   ~ 0
+AC4
+$Comp
+L GND #PWR02
+U 1 1 4DBD3AB8
+P 8900 5900
+F 0 "#PWR02" H 8900 5900 30  0001 C CNN
+F 1 "GND" H 8900 5830 30  0001 C CNN
+	1    8900 5900
+	1    0    0    -1  
+$EndComp
+$Comp
+L VCC #PWR03
+U 1 1 4DBD3AB1
+P 8900 5300
+F 0 "#PWR03" H 8900 5400 30  0001 C CNN
+F 1 "VCC" H 8900 5400 30  0000 C CNN
+	1    8900 5300
+	1    0    0    -1  
+$EndComp
+NoConn ~ 8400 2700
+NoConn ~ 3450 3350
+NoConn ~ 3450 3250
+$Comp
+L GND #PWR04
+U 1 1 4DBD263D
+P 3650 2650
+F 0 "#PWR04" H 3650 2650 30  0001 C CNN
+F 1 "GND" H 3650 2580 30  0001 C CNN
+	1    3650 2650
+	1    0    0    -1  
+$EndComp
+NoConn ~ 1550 3250
+NoConn ~ 1550 3150
+NoConn ~ 1150 3250
+NoConn ~ 1150 3150
+Text GLabel 6100 2100 2    60   Output ~ 0
+MREQ
+NoConn ~ 6100 2700
+NoConn ~ 6100 2600
+NoConn ~ 6100 2500
+NoConn ~ 6100 2400
+NoConn ~ 6100 2300
+NoConn ~ 6100 2200
 Text Label 1850 3450 0    60   ~ 0
 I4
@@ -43,473 +613,9 @@
 Text Label 1550 2650 0    60   ~ 0
 I1
-Wire Wire Line
-	2050 2950 2000 2950
-Wire Wire Line
-	2050 2750 2000 2750
-Wire Wire Line
-	1550 2850 1800 2850
-Wire Wire Line
-	8300 2300 8000 2300
-Connection ~ 8300 2300
-Wire Wire Line
-	3800 6300 3800 6200
-Wire Wire Line
-	4300 5800 4400 5800
-Wire Wire Line
-	3350 6200 3350 6300
-Wire Wire Line
-	5950 2800 6150 2800
-Wire Bus Line
-	2650 4550 2650 4350
-Wire Wire Line
-	4950 2100 5150 2100
-Wire Bus Line
-	4850 1600 4850 900 
-Wire Wire Line
-	5150 1600 5000 1600
-Wire Wire Line
-	5150 1500 5000 1500
-Wire Wire Line
-	5150 1400 5000 1400
-Wire Wire Line
-	5150 1300 5000 1300
-Wire Wire Line
-	5150 1200 5000 1200
-Wire Wire Line
-	5150 1100 5000 1100
-Wire Wire Line
-	5150 1000 5000 1000
-Wire Wire Line
-	5150 900  5000 900 
-Wire Wire Line
-	5950 1500 6100 1500
-Wire Wire Line
-	5950 1300 6100 1300
-Wire Wire Line
-	5950 1100 6100 1100
-Wire Wire Line
-	5950 900  6100 900 
-Wire Wire Line
-	5950 2000 6250 2000
-Wire Wire Line
-	5950 1800 6250 1800
-Wire Bus Line
-	6250 1700 6250 2000
-Wire Wire Line
-	5150 1700 4850 1700
-Connection ~ 1600 2650
-Connection ~ 1550 3600
-Wire Wire Line
-	5200 3950 5350 3950
-Connection ~ 3850 2850
-Wire Wire Line
-	9850 3900 9850 4000
-Wire Wire Line
-	4950 2900 5150 2900
-Wire Bus Line
-	10850 2400 10850 1300
-Connection ~ 8150 2300
-Wire Wire Line
-	8150 2150 8150 2300
-Connection ~ 8000 2800
-Wire Wire Line
-	8300 2800 8000 2800
-Connection ~ 7500 3350
-Wire Wire Line
-	7500 2950 7500 3800
-Connection ~ 7700 3800
-Wire Wire Line
-	7500 3800 7800 3800
-Wire Wire Line
-	7700 3950 7700 3800
-Wire Bus Line
-	800  900  800  1100
-Wire Wire Line
-	3850 2200 3850 2350
-Wire Wire Line
-	6200 5350 6500 5350
-Wire Wire Line
-	5000 5450 5000 5250
-Wire Notes Line
-	450  1900 4550 1900
-Wire Notes Line
-	7450 4100 7450 3450
-Wire Notes Line
-	7450 3450 6800 3450
-Wire Wire Line
-	5200 4350 5300 4350
-Wire Wire Line
-	6800 4650 6800 4450
-Wire Wire Line
-	8000 4550 8200 4550
-Wire Wire Line
-	6800 4450 6500 4450
-Wire Wire Line
-	950  1600 1050 1600
-Wire Bus Line
-	2900 6750 3100 6750
-Wire Wire Line
-	2250 7150 2450 7150
-Wire Wire Line
-	950  7050 1050 7050
-Wire Wire Line
-	5950 3200 6100 3200
-Wire Wire Line
-	5950 3000 6100 3000
-Wire Wire Line
-	5950 800  6100 800 
-Wire Wire Line
-	5150 2200 4950 2200
-Wire Wire Line
-	5150 2600 4950 2600
-Wire Wire Line
-	5150 2800 4950 2800
-Wire Wire Line
-	5150 3100 4950 3100
-Wire Wire Line
-	1100 5850 1000 5850
-Wire Wire Line
-	4900 2400 5150 2400
-Wire Wire Line
-	4900 2300 5150 2300
-Wire Wire Line
-	1100 6050 1100 6200
-Wire Wire Line
-	1100 6200 2300 6200
-Wire Wire Line
-	2300 6200 2300 6500
-Wire Wire Line
-	2300 5950 2450 5950
-Wire Notes Line
-	4450 4050 350  4050
-Wire Wire Line
-	900  5400 900  5350
-Wire Wire Line
-	900  5350 1050 5350
-Wire Wire Line
-	2450 5050 2650 5050
-Wire Wire Line
-	2450 4850 2650 4850
-Wire Wire Line
-	2050 3450 1850 3450
-Wire Wire Line
-	2050 3250 1850 3250
-Wire Wire Line
-	8850 3650 9150 3650
-Connection ~ 1800 2150
-Wire Wire Line
-	1800 2350 1800 2150
-Wire Wire Line
-	1900 2450 1900 2150
-Wire Wire Line
-	1900 2150 1600 2150
-Wire Wire Line
-	1550 2750 1700 2750
-Connection ~ 1150 2750
-Wire Wire Line
-	1150 2650 1150 2950
-Connection ~ 3800 1600
-Wire Wire Line
-	3800 1500 3800 1600
-Wire Wire Line
-	950  1400 1050 1400
-Wire Wire Line
-	1550 2950 1900 2950
-Wire Wire Line
-	2250 1600 2400 1600
-Wire Wire Line
-	2250 1400 2400 1400
-Wire Wire Line
-	2250 1200 2400 1200
-Wire Wire Line
-	2250 1000 2400 1000
-Connection ~ 3550 1500
-Wire Wire Line
-	3550 900  3550 1600
-Connection ~ 3550 1300
-Connection ~ 3550 1100
-Wire Wire Line
-	2800 1500 3150 1500
-Wire Wire Line
-	2800 1300 3150 1300
-Wire Wire Line
-	2800 1100 3150 1100
-Wire Wire Line
-	2800 900  3150 900 
-Wire Wire Line
-	2800 1000 3150 1000
-Wire Wire Line
-	2800 1200 3150 1200
-Wire Wire Line
-	2800 1400 3150 1400
-Wire Wire Line
-	2800 1600 3150 1600
-Connection ~ 3550 1000
-Connection ~ 3550 1200
-Connection ~ 3550 1400
-Wire Wire Line
-	2250 900  2400 900 
-Wire Wire Line
-	2250 1100 2400 1100
-Wire Wire Line
-	2250 1300 2400 1300
-Wire Wire Line
-	2250 1500 2400 1500
-Wire Wire Line
-	3450 3450 3650 3450
-Wire Wire Line
-	3550 1600 3950 1600
-Wire Wire Line
-	3800 1000 3800 850 
-Connection ~ 1150 2850
-Wire Wire Line
-	1150 2800 900  2800
-Wire Wire Line
-	900  2800 900  2850
-Connection ~ 1150 2800
-Wire Wire Line
-	1550 2650 1600 2650
-Wire Wire Line
-	1700 2250 1700 2150
-Connection ~ 1700 2150
-Wire Wire Line
-	1850 2150 1850 2050
-Connection ~ 1850 2150
-Wire Wire Line
-	900  3600 1050 3600
-Wire Wire Line
-	2050 3150 1850 3150
-Wire Wire Line
-	2050 3350 1850 3350
-Wire Wire Line
-	2450 4750 2650 4750
-Wire Wire Line
-	2450 4950 2650 4950
-Wire Wire Line
-	2450 4350 2650 4350
-Wire Wire Line
-	2450 4450 2650 4450
-Wire Wire Line
-	2450 4550 2650 4550
-Wire Wire Line
-	2450 4650 2650 4650
-Wire Notes Line
-	4550 450  4550 5550
-Wire Notes Line
-	4550 5550 450  5550
-Wire Wire Line
-	900  5250 1050 5250
-Wire Wire Line
-	900  6400 1100 6400
-Wire Wire Line
-	5150 3200 4900 3200
-Wire Wire Line
-	4900 3200 4900 3300
-Wire Wire Line
-	900  6600 1100 6600
-Wire Notes Line
-	2900 6750 450  6750
-Wire Wire Line
-	5150 3000 4950 3000
-Wire Wire Line
-	5150 2700 4950 2700
-Wire Wire Line
-	5150 2500 4950 2500
-Wire Wire Line
-	5150 800  4950 800 
-Wire Wire Line
-	5950 2900 6100 2900
-Wire Wire Line
-	5950 3100 6100 3100
-Wire Bus Line
-	6800 450  6800 3450
-Wire Bus Line
-	6800 3450 4550 3450
-Wire Wire Line
-	950  7250 1050 7250
-Wire Bus Line
-	3100 5550 3100 7800
-Wire Wire Line
-	950  1500 1050 1500
-Wire Wire Line
-	5200 4550 5300 4550
-Wire Wire Line
-	5200 3750 5350 3750
-Wire Wire Line
-	6550 3850 6850 3850
-Wire Wire Line
-	8850 3550 9150 3550
-Wire Wire Line
-	8600 4550 8750 4550
-Wire Notes Line
-	4550 4100 9400 4100
-Wire Notes Line
-	9400 4100 9400 4950
-Wire Notes Line
-	9400 4950 4550 4950
-Wire Wire Line
-	1000 3350 1150 3350
-Wire Wire Line
-	5000 5250 4850 5250
-Wire Wire Line
-	1550 3050 1700 3050
-Wire Wire Line
-	1700 3050 1700 3700
-Wire Wire Line
-	1700 3700 4050 3700
-Wire Wire Line
-	4050 3700 4050 2850
-Wire Wire Line
-	4050 2850 3450 2850
-Wire Wire Line
-	1050 3050 1150 3050
-Wire Wire Line
-	800  900  1050 900 
-Wire Wire Line
-	800  1000 1050 1000
-Wire Wire Line
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+F 1 "1K" V 7750 1900 50  0000 C CNN
+	1    7750 1900
 	1    0    0    -1  
 $EndComp
@@ -1124,8 +1214,8 @@
 L R R10
 U 1 1 4CA870DA
-P 8600 2900
-F 0 "R10" V 8680 2900 50  0000 C CNN
-F 1 "R" V 8600 2900 50  0000 C CNN
-	1    8600 2900
+P 8050 2250
+F 0 "R10" V 8130 2250 50  0000 C CNN
+F 1 "R" V 8050 2250 50  0000 C CNN
+	1    8050 2250
 	1    0    0    -1  
 $EndComp
@@ -1133,9 +1223,9 @@
 L R R2
 U 1 1 4CA870D9
-P 1300 3600
-F 0 "R2" V 1380 3600 50  0000 C CNN
-F 1 "10KR" V 1300 3600 50  0000 C CNN
-	1    1300 3600
-	0    1    1    0   
+P 1050 3600
+F 0 "R2" V 1130 3600 50  0000 C CNN
+F 1 "10KR" V 1050 3600 50  0000 C CNN
+	1    1050 3600
+	-1   0    0    1   
 $EndComp
 $Comp
@@ -1187,8 +1277,8 @@
 L DIODE D11
 U 1 1 4CA870B3
-P 3800 6000
-F 0 "D11" H 3800 6100 40  0000 C CNN
-F 1 "DIODE" H 3800 5900 40  0000 C CNN
-	1    3800 6000
+P 3400 6050
+F 0 "D11" H 3400 6150 40  0000 C CNN
+F 1 "DIODE" H 3400 5950 40  0000 C CNN
+	1    3400 6050
 	0    -1   -1   0   
 $EndComp
@@ -1196,8 +1286,8 @@
 L DIODE D1
 U 1 1 4CA870AF
-P 8000 2550
-F 0 "D1" H 8000 2650 40  0000 C CNN
-F 1 "1N4148" H 8000 2450 40  0000 C CNN
-	1    8000 2550
+P 7450 1900
+F 0 "D1" H 7450 2000 40  0000 C CNN
+F 1 "1N4148" H 7450 1800 40  0000 C CNN
+	1    7450 1900
 	0    -1   -1   0   
 $EndComp
@@ -1205,8 +1295,8 @@
 L DIODE D12
 U 1 1 4CA870AC
-P 4100 5800
-F 0 "D12" H 4100 5900 40  0000 C CNN
-F 1 "BAT85" H 4100 5700 40  0000 C CNN
-	1    4100 5800
+P 3700 5850
+F 0 "D12" H 3700 5950 40  0000 C CNN
+F 1 "BAT85" H 3700 5750 40  0000 C CNN
+	1    3700 5850
 	-1   0    0    1   
 $EndComp
@@ -1223,8 +1313,8 @@
 L DIODE D2
 U 1 1 4CA870A4
-P 8000 3150
-F 0 "D2" H 8000 3250 40  0000 C CNN
-F 1 "BZX55C" H 8000 3050 40  0000 C CNN
-	1    8000 3150
+P 7450 2500
+F 0 "D2" H 7450 2600 40  0000 C CNN
+F 1 "BZX55C" H 7450 2400 40  0000 C CNN
+	1    7450 2500
 	0    -1   -1   0   
 $EndComp
@@ -1339,9 +1429,9 @@
 $Comp
 L 74LS32 U3
-U 4 1 4CA86E60
+U 2 1 4CA86E60
 P 5950 3850
 F 0 "U3" H 5950 3900 60  0000 C CNN
 F 1 "74LS32" H 5950 3800 60  0000 C CNN
-	4    5950 3850
+	2    5950 3850
 	1    0    0    -1  
 $EndComp
