wernermisc/labsw/cpu.sch

EESchema Schematic File Version 2  date Thu Aug 25 00:20:19 2011
LIBS:power
LIBS:device
LIBS:conn
LIBS:c8051f320
LIBS:mini_usb_b
LIBS:opto-trans-4
LIBS:spdt-c
LIBS:labsw-cache
EELAYER 24  0
EELAYER END
$Descr A4 11700 8267
Sheet 2 4
Title ""
Date "25 aug 2011"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L SPDT-C K?
U 1 1 4E55BF7A
P 4300 2050
F 0 "K?" H 4000 2050 60  0000 C CNN
F 1 "SPDT-C" H 4750 2000 60  0000 C CNN
	1    4300 2050
	-1   0    0    -1  
$EndComp
$Comp
L SPDT-C K?
U 1 1 4E55BF79
P 4300 4550
F 0 "K?" H 4000 4550 60  0000 C CNN
F 1 "SPDT-C" H 4750 4500 60  0000 C CNN
	1    4300 4550
	-1   0    0    -1  
$EndComp
$Comp
L OPTO-TRANS-4 U?
U 1 1 4E55BF78
P 4200 2950
F 0 "U?" H 4050 3150 60  0000 C CNN
F 1 "OPTO-TRANS-4" H 4200 2725 60  0000 C CNN
	1    4200 2950
	-1   0    0    -1  
$EndComp
$Comp
L OPTO-TRANS-4 U?
U 1 1 4E55BF77
P 4200 5450
F 0 "U?" H 4050 5650 60  0000 C CNN
F 1 "OPTO-TRANS-4" H 4200 5225 60  0000 C CNN
	1    4200 5450
	-1   0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4E55BF76
P 2650 2050
F 0 "K?" V 2600 2050 50  0000 C CNN
F 1 "CONN_3" V 2700 2050 40  0000 C CNN
	1    2650 2050
	-1   0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4E55BF75
P 2650 4550
F 0 "K?" V 2600 4550 50  0000 C CNN
F 1 "CONN_3" V 2700 4550 40  0000 C CNN
	1    2650 4550
	-1   0    0    1   
$EndComp
$Comp
L CONN_2 P?
U 1 1 4E55BF74
P 2650 3500
F 0 "P?" V 2600 3500 40  0000 C CNN
F 1 "CONN_2" V 2700 3500 40  0000 C CNN
	1    2650 3500
	-1   0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4E55BF73
P 5250 4550
F 0 "R?" V 5330 4550 50  0000 C CNN
F 1 "180" V 5250 4550 50  0000 C CNN
	1    5250 4550
	-1   0    0    1   
$EndComp
$Comp
L R R?
U 1 1 4E55BF72
P 5250 2050
F 0 "R?" V 5330 2050 50  0000 C CNN
F 1 "180" V 5250 2050 50  0000 C CNN
	1    5250 2050
	-1   0    0    1   
$EndComp
$Comp
L DIODE D?
U 1 1 4E55BF71
P 4900 2050
F 0 "D?" H 4900 2150 40  0000 C CNN
F 1 "DIODE" H 4900 1950 40  0000 C CNN
	1    4900 2050
	0    -1   -1   0   
$EndComp
$Comp
L DIODE D?
U 1 1 4E55BF70
P 4900 4550
F 0 "D?" H 4900 4650 40  0000 C CNN
F 1 "DIODE" H 4900 4450 40  0000 C CNN
	1    4900 4550
	0    -1   -1   0   
$EndComp
$Comp
L +5V #PWR?
U 1 1 4E55BF6F
P 5100 3900
F 0 "#PWR?" H 5100 3990 20  0001 C CNN
F 1 "+5V" H 5100 3990 50  0000 C CNN
	1    5100 3900
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 4E55BF6E
P 5100 1400
F 0 "#PWR?" H 5100 1490 20  0001 C CNN
F 1 "+5V" H 5100 1490 50  0000 C CNN
	1    5100 1400
	1    0    0    -1  
$EndComp
Text Label 4750 3050 0    60   ~ 0
CH1_OPT
Text Label 4750 5550 0    60   ~ 0
CH2_OPT
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Connection ~ 5100 4050
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Wire Wire Line
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Connection ~ 3400 2550
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Wire Wire Line
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Connection ~ 4900 4050
Wire Wire Line
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Wire Wire Line
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Connection ~ 5100 1550
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$EndSCHEMATC