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107 lines
1.9 KiB
107 lines
1.9 KiB
7 years ago
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EESchema Schematic File Version 2
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:ad8616
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LIBS:icl7660
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LIBS:analog_board-cache
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 3 4
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Title "Interface to Backplane"
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Date "2017-06-29"
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L CONN_02X03 J?
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U 1 1 5954E6D0
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P 3750 2500
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F 0 "J?" H 3750 2700 50 0000 C CNN
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F 1 "CONN_02X03" H 3750 2300 50 0000 C CNN
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F 2 "" H 3750 1300 50 0001 C CNN
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F 3 "" H 3750 1300 50 0001 C CNN
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1 3750 2500
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1 0 0 -1
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$EndComp
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Text HLabel 3500 2400 0 60 Output ~ 0
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5V
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Text HLabel 3500 2500 0 60 Input ~ 0
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ADC1
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Text HLabel 3500 2600 0 60 Input ~ 0
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ADC2
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Text HLabel 4000 2500 2 60 Input ~ 0
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ADC3
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Text HLabel 4000 2600 2 60 Input ~ 0
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ADC4
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Text HLabel 4000 2400 2 60 Output ~ 0
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GND
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$Comp
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L CONN_02X07 J?
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U 1 1 5954E8F2
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P 3750 3400
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F 0 "J?" H 3750 3800 50 0000 C CNN
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F 1 "CONN_02X07" V 3750 3400 50 0000 C CNN
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F 2 "" H 3750 2200 50 0001 C CNN
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F 3 "" H 3750 2200 50 0001 C CNN
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1 3750 3400
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1 0 0 -1
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$EndComp
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Text HLabel 3500 3100 0 60 Output ~ 0
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3.3V
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Text HLabel 3500 3200 0 60 Output ~ 0
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GND
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Text HLabel 3500 3300 0 60 Output ~ 0
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I2C_SCL
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Text HLabel 3500 3400 0 60 BiDi ~ 0
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I2C_SDA
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Text HLabel 3500 3700 0 60 Output ~ 0
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DAC1
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Text HLabel 4000 3700 2 60 Output ~ 0
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DAC2
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NoConn ~ 3500 3600
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NoConn ~ 3500 3500
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NoConn ~ 4000 3600
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Text HLabel 4000 3500 2 60 BiDi ~ 0
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GPIO4
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Text HLabel 4000 3400 2 60 BiDi ~ 0
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GPIO3
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Text HLabel 4000 3300 2 60 BiDi ~ 0
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GPIO2
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Text HLabel 4000 3200 2 60 BiDi ~ 0
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GPIO1
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NoConn ~ 4000 3100
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$EndSCHEMATC
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