939 lines
19 KiB
Plaintext
939 lines
19 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Transformer:PT61017PEL TR?
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U 1 1 612CBC1A
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P 5050 4800
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F 0 "TR?" H 5050 4258 50 0000 C CNN
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F 1 "HX1188FNL" H 5050 4349 50 0000 C CNN
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F 2 "Transformer_SMD:Transformer_Ethernet_Bourns_PT61017PEL" H 5050 4300 50 0001 C CNN
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F 3 "https://www.bourns.com/docs/Product-Datasheets/PT61017PEL.pdf" H 4350 5150 50 0001 C CNN
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1 5050 4800
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1 0 0 1
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$EndComp
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$Comp
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L Connector:RJ45_LED_Shielded J?
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U 1 1 612DF83D
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P 3200 4800
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F 0 "J?" H 3200 5375 50 0000 C CNN
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F 1 "RJ45" H 3200 5466 50 0000 C CNN
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F 2 "" V 3200 4825 50 0001 C CNN
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F 3 "~" V 3200 4825 50 0001 C CNN
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1 3200 4800
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1 0 0 1
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$EndComp
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Wire Wire Line
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3600 4500 4650 4500
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Wire Wire Line
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3600 4600 4000 4600
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Wire Wire Line
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4000 4600 4000 4700
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Wire Wire Line
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4000 4700 4650 4700
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Wire Wire Line
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3600 4700 3950 4700
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Wire Wire Line
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3950 4700 3950 4900
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Wire Wire Line
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3950 4900 4650 4900
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Wire Wire Line
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3600 5000 3950 5000
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Wire Wire Line
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3950 5000 3950 5100
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Wire Wire Line
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3950 5100 4650 5100
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Wire Wire Line
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3600 4800 3700 4800
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Wire Wire Line
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3700 4800 3700 4850
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Wire Wire Line
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3700 4900 3600 4900
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Wire Wire Line
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3600 5100 3700 5100
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Wire Wire Line
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3700 5100 3700 5150
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Wire Wire Line
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3700 5200 3600 5200
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Wire Wire Line
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3700 4850 3900 4850
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Wire Wire Line
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3900 4850 3900 5400
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Connection ~ 3700 4850
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Wire Wire Line
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3700 4850 3700 4900
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Wire Wire Line
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3700 5150 3800 5150
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Wire Wire Line
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3800 5150 3800 5500
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Connection ~ 3700 5150
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Wire Wire Line
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3700 5150 3700 5200
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Text Label 4050 5000 0 50 ~ 0
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ISO_CENTER_RX
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Text Label 4600 5400 2 50 ~ 0
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SPARE_A
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Wire Wire Line
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3900 5400 4600 5400
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Wire Wire Line
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3800 5500 4600 5500
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Text Label 4600 5500 2 50 ~ 0
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SPARE_B
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Wire Wire Line
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4650 4600 4050 4600
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Text Label 4050 4600 0 50 ~ 0
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ISO_CENTER_TX
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Text Label 5800 5100 2 50 ~ 0
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RX_N
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Text Label 5800 4900 2 50 ~ 0
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RX_P
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Text Label 5800 4500 2 50 ~ 0
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TX_P
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Text Label 5800 4700 2 50 ~ 0
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TX_N
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Text Label 6950 5000 2 50 ~ 0
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VREF
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$Comp
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L Device:R R?
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U 1 1 6138B816
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P 6450 4900
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F 0 "R?" V 6400 5050 50 0000 C CNN
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F 1 "47" V 6450 4900 50 0000 C CNN
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F 2 "" V 6380 4900 50 0001 C CNN
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F 3 "~" H 6450 4900 50 0001 C CNN
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1 6450 4900
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0 1 1 0
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$EndComp
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$Comp
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L Device:R R?
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U 1 1 6138B3D3
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P 6050 4900
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F 0 "R?" V 6000 5050 50 0000 C CNN
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F 1 "150" V 6050 4900 50 0000 C CNN
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F 2 "" V 5980 4900 50 0001 C CNN
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F 3 "~" H 6050 4900 50 0001 C CNN
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1 6050 4900
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0 1 1 0
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$EndComp
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Wire Wire Line
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5450 4700 5800 4700
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Wire Wire Line
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5450 4900 5900 4900
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Wire Wire Line
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6200 4900 6250 4900
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Wire Wire Line
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6600 4900 6700 4900
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Wire Wire Line
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6700 5000 6700 4900
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Wire Wire Line
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5450 5000 6700 5000
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Wire Wire Line
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6950 5000 6700 5000
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Connection ~ 6700 5000
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Wire Wire Line
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6250 4900 6250 4700
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Wire Wire Line
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6250 4700 6950 4700
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Connection ~ 6250 4900
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Wire Wire Line
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6250 4900 6300 4900
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$Comp
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L Device:R R?
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U 1 1 613DE5E8
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P 6450 5100
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F 0 "R?" V 6500 5250 50 0000 C CNN
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F 1 "47" V 6450 5100 50 0000 C CNN
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F 2 "" V 6380 5100 50 0001 C CNN
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F 3 "~" H 6450 5100 50 0001 C CNN
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1 6450 5100
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0 1 -1 0
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$EndComp
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$Comp
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L Device:R R?
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U 1 1 613DE71E
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P 6050 5100
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F 0 "R?" V 6100 5250 50 0000 C CNN
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F 1 "150" V 6050 5100 50 0000 C CNN
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F 2 "" V 5980 5100 50 0001 C CNN
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F 3 "~" H 6050 5100 50 0001 C CNN
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1 6050 5100
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0 1 -1 0
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$EndComp
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Wire Wire Line
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6200 5100 6250 5100
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Wire Wire Line
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6600 5100 6700 5100
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Wire Wire Line
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6700 5000 6700 5100
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Wire Wire Line
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6250 5100 6250 5300
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Connection ~ 6250 5100
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Wire Wire Line
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6250 5100 6300 5100
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Wire Wire Line
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5450 5100 5900 5100
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Wire Wire Line
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6250 5300 6950 5300
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$Comp
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L Device:R R?
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U 1 1 613EAEA9
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P 6250 5550
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F 0 "R?" H 6180 5504 50 0000 R CNN
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F 1 "10k" H 6180 5595 50 0000 R CNN
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F 2 "" V 6180 5550 50 0001 C CNN
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F 3 "~" H 6250 5550 50 0001 C CNN
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1 6250 5550
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1 0 0 1
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$EndComp
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Wire Wire Line
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6250 5400 6250 5300
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Connection ~ 6250 5300
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Wire Wire Line
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6250 5700 6250 5800
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$Comp
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L power:GND #PWR?
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U 1 1 613EFD79
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P 6250 5800
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F 0 "#PWR?" H 6250 5550 50 0001 C CNN
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F 1 "GND" H 6255 5627 50 0000 C CNN
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F 2 "" H 6250 5800 50 0001 C CNN
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F 3 "" H 6250 5800 50 0001 C CNN
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1 6250 5800
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5450 4500 5800 4500
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Text Notes 6300 5600 0 50 ~ 0
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TODO: check whether adding\nthis resistor to _N is OK.
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Text Label 6950 4700 2 50 ~ 0
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LV_RX_P
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Text Label 6950 5300 2 50 ~ 0
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LV_RX_N
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Text Label 4050 4500 0 50 ~ 0
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ISO_TX_P
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Text Label 4050 4700 0 50 ~ 0
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ISO_TX_N
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Text Label 4050 4900 0 50 ~ 0
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ISO_RX_P
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Text Label 4050 5100 0 50 ~ 0
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ISO_RX_N
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Wire Wire Line
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4050 5000 4650 5000
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$Comp
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L Device:R R?
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U 1 1 61726B86
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P 2750 5400
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F 0 "R?" H 2820 5446 50 0000 L CNN
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F 1 "470" H 2820 5355 50 0000 L CNN
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F 2 "" V 2680 5400 50 0001 C CNN
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F 3 "~" H 2750 5400 50 0001 C CNN
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1 2750 5400
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1 0 0 -1
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$EndComp
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Text Label 2200 4500 0 50 ~ 0
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LED_GREEN
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Wire Wire Line
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2200 4500 2800 4500
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Text Label 2200 5100 0 50 ~ 0
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LED_RED
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Wire Wire Line
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2200 5100 2800 5100
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$Comp
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L Device:R R?
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U 1 1 6175C20B
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P 2550 5400
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F 0 "R?" H 2350 5450 50 0000 L CNN
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F 1 "470" H 2350 5350 50 0000 L CNN
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F 2 "" V 2480 5400 50 0001 C CNN
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F 3 "~" H 2550 5400 50 0001 C CNN
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1 2550 5400
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1 0 0 -1
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$EndComp
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Wire Wire Line
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2750 5250 2750 5200
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Wire Wire Line
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2750 5200 2800 5200
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Wire Wire Line
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2550 5250 2550 4600
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Wire Wire Line
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2550 4600 2800 4600
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Wire Wire Line
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2550 5550 2550 5650
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Wire Wire Line
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2550 5650 2650 5650
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Wire Wire Line
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2750 5650 2750 5550
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Wire Wire Line
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2650 5650 2650 5750
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Connection ~ 2650 5650
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Wire Wire Line
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2650 5650 2750 5650
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$Comp
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L power:GND #PWR?
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U 1 1 61788117
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P 2650 5750
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F 0 "#PWR?" H 2650 5500 50 0001 C CNN
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F 1 "GND" H 2655 5577 50 0000 C CNN
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F 2 "" H 2650 5750 50 0001 C CNN
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F 3 "" H 2650 5750 50 0001 C CNN
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1 2650 5750
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1 0 0 -1
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$EndComp
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NoConn ~ 3200 4300
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Text Label 1850 5050 2 50 ~ 0
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VREF
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$Comp
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L power:GND #PWR?
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U 1 1 61314799
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P 1350 5500
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F 0 "#PWR?" H 1350 5250 50 0001 C CNN
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F 1 "GND" H 1355 5327 50 0000 C CNN
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F 2 "" H 1350 5500 50 0001 C CNN
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F 3 "" H 1350 5500 50 0001 C CNN
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1 1350 5500
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1350 5400 1350 5450
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Wire Wire Line
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1350 4600 1350 4700
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$Comp
|
|
L power:VCC #PWR?
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U 1 1 6131161A
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P 1350 4600
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F 0 "#PWR?" H 1350 4450 50 0001 C CNN
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F 1 "VCC" H 1365 4773 50 0000 C CNN
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F 2 "" H 1350 4600 50 0001 C CNN
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F 3 "" H 1350 4600 50 0001 C CNN
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1 1350 4600
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1 0 0 -1
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|
$EndComp
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Wire Wire Line
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1350 5050 1350 5000
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Connection ~ 1350 5050
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Wire Wire Line
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1350 5050 1850 5050
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Wire Wire Line
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1350 5100 1350 5050
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$Comp
|
|
L Device:R R?
|
|
U 1 1 61308B80
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P 1350 5250
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F 0 "R?" H 1420 5296 50 0000 L CNN
|
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F 1 "1k" H 1420 5205 50 0000 L CNN
|
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F 2 "" V 1280 5250 50 0001 C CNN
|
|
F 3 "~" H 1350 5250 50 0001 C CNN
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|
1 1350 5250
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1 0 0 -1
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|
$EndComp
|
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$Comp
|
|
L Device:R R?
|
|
U 1 1 61307B62
|
|
P 1350 4850
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F 0 "R?" H 1420 4896 50 0000 L CNN
|
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F 1 "1k" H 1420 4805 50 0000 L CNN
|
|
F 2 "" V 1280 4850 50 0001 C CNN
|
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F 3 "~" H 1350 4850 50 0001 C CNN
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|
1 1350 4850
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|
1 0 0 -1
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|
$EndComp
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Wire Wire Line
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2150 1850 2750 1850
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Wire Wire Line
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4800 2400 5100 2400
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Wire Wire Line
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4800 1950 4800 2400
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Wire Wire Line
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4800 1550 4800 1650
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|
Wire Wire Line
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4800 1100 5600 1100
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Connection ~ 4800 1100
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|
Wire Wire Line
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4800 1250 4800 1100
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|
Wire Wire Line
|
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4350 2650 5400 2650
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|
Connection ~ 4350 2650
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Connection ~ 5400 2650
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|
$Comp
|
|
L Device:D_Zener D?
|
|
U 1 1 612F1C42
|
|
P 4800 1400
|
|
F 0 "D?" V 4754 1480 50 0000 L CNN
|
|
F 1 "22V" V 4845 1480 50 0000 L CNN
|
|
F 2 "" H 4800 1400 50 0001 C CNN
|
|
F 3 "~" H 4800 1400 50 0001 C CNN
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|
1 4800 1400
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|
0 1 1 0
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|
$EndComp
|
|
$Comp
|
|
L Device:Q_NPN_BEC Q?
|
|
U 1 1 612D816A
|
|
P 6000 2000
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|
F 0 "Q?" H 6200 2050 50 0000 L CNN
|
|
F 1 "BC816B" H 6200 1950 50 0000 L CNN
|
|
F 2 "" H 6200 2100 50 0001 C CNN
|
|
F 3 "~" H 6000 2000 50 0001 C CNN
|
|
1 6000 2000
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|
1 0 0 -1
|
|
$EndComp
|
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Text Notes 5150 1850 0 50 ~ 0
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|
! 150mW
|
|
Wire Notes Line
|
|
5115 1855 5215 1855
|
|
Wire Notes Line
|
|
5215 1855 5165 1755
|
|
Wire Notes Line
|
|
5165 1755 5115 1855
|
|
$Comp
|
|
L power:+5V #PWR?
|
|
U 1 1 61A6AAA5
|
|
P 10450 1100
|
|
F 0 "#PWR?" H 10450 950 50 0001 C CNN
|
|
F 1 "+5V" V 10465 1228 50 0000 L CNN
|
|
F 2 "" H 10450 1100 50 0001 C CNN
|
|
F 3 "" H 10450 1100 50 0001 C CNN
|
|
1 10450 1100
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
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|
7500 2650 7900 2650
|
|
Wire Wire Line
|
|
7050 2650 7150 2650
|
|
Wire Wire Line
|
|
7900 2650 9050 2650
|
|
Connection ~ 7900 2650
|
|
Connection ~ 9050 2650
|
|
$Comp
|
|
L Device:Net-Tie_2 NT?
|
|
U 1 1 61A2AC7B
|
|
P 6950 2650
|
|
F 0 "NT?" H 7050 2600 50 0000 C CNN
|
|
F 1 "Net-Tie_2" H 6950 2740 50 0001 C CNN
|
|
F 2 "" H 6950 2650 50 0001 C CNN
|
|
F 3 "~" H 6950 2650 50 0001 C CNN
|
|
1 6950 2650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6650 2650 6850 2650
|
|
Wire Wire Line
|
|
5600 2650 6100 2650
|
|
Wire Wire Line
|
|
5600 1100 6100 1100
|
|
Wire Wire Line
|
|
6100 2650 6650 2650
|
|
Wire Wire Line
|
|
6100 1100 7150 1100
|
|
Wire Wire Line
|
|
5400 2650 5600 2650
|
|
Connection ~ 6650 2650
|
|
Connection ~ 6100 2650
|
|
Connection ~ 6100 1100
|
|
Connection ~ 5600 2650
|
|
Connection ~ 5600 1100
|
|
Wire Wire Line
|
|
6650 1400 6400 1400
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 6189BE5E
|
|
P 4800 1800
|
|
F 0 "R?" H 4870 1846 50 0000 L CNN
|
|
F 1 "100k" H 4870 1755 50 0000 L CNN
|
|
F 2 "" V 4730 1800 50 0001 C CNN
|
|
F 3 "~" H 4800 1800 50 0001 C CNN
|
|
1 4800 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5400 2000 5600 2000
|
|
Wire Wire Line
|
|
5400 2200 5400 2000
|
|
Wire Wire Line
|
|
5400 2600 5400 2650
|
|
$Comp
|
|
L Device:Q_NPN_BEC Q?
|
|
U 1 1 618859C4
|
|
P 5300 2400
|
|
F 0 "Q?" H 5100 2500 50 0000 L CNN
|
|
F 1 "BC816B" H 5050 2250 50 0000 L CNN
|
|
F 2 "" H 5500 2500 50 0001 C CNN
|
|
F 3 "~" H 5300 2400 50 0001 C CNN
|
|
1 5300 2400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5600 2550 5600 2650
|
|
Wire Wire Line
|
|
6100 2550 6100 2650
|
|
Wire Wire Line
|
|
6650 2550 6650 2650
|
|
Wire Wire Line
|
|
3500 2650 3500 2150
|
|
Wire Wire Line
|
|
1850 2150 1850 2650
|
|
Wire Wire Line
|
|
1850 2650 3500 2650
|
|
Connection ~ 3500 2650
|
|
Wire Wire Line
|
|
3500 2650 4350 2650
|
|
Wire Wire Line
|
|
4350 2000 4350 2650
|
|
Text Label 4350 2650 0 50 ~ 0
|
|
POE-
|
|
Wire Wire Line
|
|
10000 2650 10250 2650
|
|
Connection ~ 10000 2650
|
|
Wire Wire Line
|
|
10000 1900 10000 2650
|
|
$Comp
|
|
L power:GND #PWR?
|
|
U 1 1 614788C1
|
|
P 10450 2650
|
|
F 0 "#PWR?" H 10450 2400 50 0001 C CNN
|
|
F 1 "GND" V 10455 2522 50 0000 R CNN
|
|
F 2 "" H 10450 2650 50 0001 C CNN
|
|
F 3 "" H 10450 2650 50 0001 C CNN
|
|
1 10450 2650
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
10250 2650 10250 2300
|
|
Wire Wire Line
|
|
9050 2650 10000 2650
|
|
Wire Wire Line
|
|
9050 2200 9050 2650
|
|
Wire Wire Line
|
|
7500 1950 7500 2650
|
|
Connection ~ 7500 2650
|
|
Wire Wire Line
|
|
7900 2100 7900 2650
|
|
Wire Wire Line
|
|
7150 1950 7150 2650
|
|
Connection ~ 7150 2650
|
|
Wire Wire Line
|
|
7150 2650 7500 2650
|
|
Wire Wire Line
|
|
10450 2650 10250 2650
|
|
Connection ~ 10250 2650
|
|
Wire Notes Line
|
|
10800 850 10800 2750
|
|
Wire Notes Line
|
|
4150 2750 4150 1000
|
|
Wire Notes Line
|
|
6950 2750 6950 1000
|
|
Wire Wire Line
|
|
3500 1100 3500 1550
|
|
Wire Wire Line
|
|
1850 1550 1850 1100
|
|
$Comp
|
|
L Device:D_Bridge_+-AA D?
|
|
U 1 1 61369B64
|
|
P 1850 1850
|
|
F 0 "D?" V 2000 2000 50 0000 L CNN
|
|
F 1 "TBD" V 1700 2000 50 0000 L CNN
|
|
F 2 "" H 1850 1850 50 0001 C CNN
|
|
F 3 "~" H 1850 1850 50 0001 C CNN
|
|
1 1850 1850
|
|
0 1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
1850 1100 3500 1100
|
|
Wire Wire Line
|
|
3500 1100 4350 1100
|
|
Connection ~ 3500 1100
|
|
$Comp
|
|
L Device:C C?
|
|
U 1 1 614360CB
|
|
P 4350 1850
|
|
F 0 "C?" H 4465 1896 50 0000 L CNN
|
|
F 1 "100n" H 4465 1805 50 0000 L CNN
|
|
F 2 "" H 4388 1700 50 0001 C CNN
|
|
F 3 "~" H 4350 1850 50 0001 C CNN
|
|
1 4350 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4350 1700 4350 1100
|
|
Connection ~ 4350 1100
|
|
Wire Wire Line
|
|
4350 1100 4800 1100
|
|
$Comp
|
|
L Device:D_Bridge_+-AA D?
|
|
U 1 1 612D5611
|
|
P 3500 1850
|
|
F 0 "D?" V 3700 1950 50 0000 L CNN
|
|
F 1 "TBD" V 3350 2000 50 0000 L CNN
|
|
F 2 "" H 3500 1850 50 0001 C CNN
|
|
F 3 "~" H 3500 1850 50 0001 C CNN
|
|
1 3500 1850
|
|
0 1 -1 0
|
|
$EndComp
|
|
Text Label 2750 1850 2 50 ~ 0
|
|
ISO_CENTER_RX
|
|
Text Label 2850 1850 0 50 ~ 0
|
|
SPARE_A
|
|
Wire Wire Line
|
|
2850 1850 3200 1850
|
|
Text Label 4100 1850 2 50 ~ 0
|
|
SPARE_B
|
|
Wire Wire Line
|
|
4100 1850 3800 1850
|
|
Text Label 4350 1200 0 50 ~ 0
|
|
POE+
|
|
Text Notes 2550 1100 0 50 ~ 0
|
|
Rectifier
|
|
Text Notes 6250 2500 0 50 ~ 0
|
|
POE-CC\nClass 1\n4W PD\n10 mA
|
|
Text Notes 5650 2200 0 50 ~ 0
|
|
POE +\ntyp R
|
|
Wire Notes Line
|
|
5900 2300 5750 1900
|
|
Wire Notes Line
|
|
6200 2500 6250 2450
|
|
Wire Notes Line
|
|
6200 2500 6150 2450
|
|
Wire Notes Line
|
|
6200 2300 6200 2500
|
|
Text Notes 9000 1100 0 50 ~ 0
|
|
SMPS
|
|
Wire Wire Line
|
|
10250 1500 10250 1100
|
|
Text Notes 6100 1100 2 50 ~ 0
|
|
POE Identification
|
|
Text Notes 6200 950 0 50 ~ 10
|
|
POE Power Supply
|
|
Wire Wire Line
|
|
10450 1100 10250 1100
|
|
Connection ~ 7900 1100
|
|
Wire Wire Line
|
|
7500 1100 7900 1100
|
|
Wire Wire Line
|
|
7150 1100 7500 1100
|
|
Connection ~ 7150 1100
|
|
Wire Wire Line
|
|
7150 1100 7150 1650
|
|
$Comp
|
|
L Device:C C?
|
|
U 1 1 6158FD82
|
|
P 7150 1800
|
|
F 0 "C?" H 7265 1846 50 0000 L CNN
|
|
F 1 "1u" H 7250 1750 50 0000 L CNN
|
|
F 2 "" H 7188 1650 50 0001 C CNN
|
|
F 3 "~" H 7150 1800 50 0001 C CNN
|
|
1 7150 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 10250 1500
|
|
Connection ~ 7900 1700
|
|
Wire Wire Line
|
|
7900 1700 7900 1800
|
|
Wire Wire Line
|
|
7900 1700 7900 1550
|
|
Wire Wire Line
|
|
8700 1700 7900 1700
|
|
Wire Wire Line
|
|
7900 1100 8200 1100
|
|
Wire Wire Line
|
|
7900 1250 7900 1100
|
|
Wire Wire Line
|
|
8200 1100 8600 1100
|
|
Connection ~ 8200 1100
|
|
Wire Wire Line
|
|
8200 1100 8200 1500
|
|
Connection ~ 7500 1100
|
|
Wire Wire Line
|
|
8600 1400 8700 1400
|
|
Wire Wire Line
|
|
8600 1100 8600 1400
|
|
Wire Wire Line
|
|
7500 1100 7500 1650
|
|
$Comp
|
|
L Regulator_Switching:LM5017SD U?
|
|
U 1 1 61457E6E
|
|
P 9100 1600
|
|
F 0 "U?" H 9100 2067 50 0000 C CNN
|
|
F 1 "LM5018SD" H 9100 1976 50 0000 C CNN
|
|
F 2 "Package_SON:WSON-8_4x4mm_P0.8mm" H 9150 1150 50 0001 L CIN
|
|
F 3 "http://www.ti.com/lit/ds/symlink/lm5017.pdf" H 9100 1600 50 0001 C CNN
|
|
1 9100 1600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C?
|
|
U 1 1 6145B91B
|
|
P 9750 1300
|
|
F 0 "C?" H 9865 1346 50 0000 L CNN
|
|
F 1 "10n" H 9865 1255 50 0000 L CNN
|
|
F 2 "" H 9788 1150 50 0001 C CNN
|
|
F 3 "~" H 9750 1300 50 0001 C CNN
|
|
1 9750 1300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9750 1450 9750 1500
|
|
Wire Wire Line
|
|
9750 1500 9500 1500
|
|
Wire Wire Line
|
|
9500 1400 9600 1400
|
|
Wire Wire Line
|
|
9600 1400 9600 1100
|
|
$Comp
|
|
L Device:L L?
|
|
U 1 1 614653CA
|
|
P 10000 1500
|
|
F 0 "L?" V 10100 1500 50 0000 C CNN
|
|
F 1 "L" V 9950 1500 50 0000 C CNN
|
|
F 2 "" H 10000 1500 50 0001 C CNN
|
|
F 3 "~" H 10000 1500 50 0001 C CNN
|
|
1 10000 1500
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
9850 1500 9750 1500
|
|
Connection ~ 9750 1500
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 61468857
|
|
P 10250 1750
|
|
F 0 "R?" H 10320 1796 50 0000 L CNN
|
|
F 1 "R" H 10320 1705 50 0000 L CNN
|
|
F 2 "" V 10180 1750 50 0001 C CNN
|
|
F 3 "~" H 10250 1750 50 0001 C CNN
|
|
1 10250 1750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 61468FE0
|
|
P 10250 2150
|
|
F 0 "R?" H 10320 2196 50 0000 L CNN
|
|
F 1 "R" H 10320 2105 50 0000 L CNN
|
|
F 2 "" V 10180 2150 50 0001 C CNN
|
|
F 3 "~" H 10250 2150 50 0001 C CNN
|
|
1 10250 2150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10250 2000 10250 1950
|
|
Wire Wire Line
|
|
10250 1600 10250 1500
|
|
Wire Wire Line
|
|
10250 1500 10150 1500
|
|
Wire Wire Line
|
|
9000 2100 9000 2200
|
|
Wire Wire Line
|
|
9000 2200 9050 2200
|
|
Wire Wire Line
|
|
9100 2200 9100 2100
|
|
Connection ~ 9050 2200
|
|
Wire Wire Line
|
|
9050 2200 9100 2200
|
|
$Comp
|
|
L Device:C C?
|
|
U 1 1 61479945
|
|
P 9750 1900
|
|
F 0 "C?" V 9498 1900 50 0000 C CNN
|
|
F 1 "1u" V 9589 1900 50 0000 C CNN
|
|
F 2 "" H 9788 1750 50 0001 C CNN
|
|
F 3 "~" H 9750 1900 50 0001 C CNN
|
|
1 9750 1900
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
9600 1900 9500 1900
|
|
Wire Wire Line
|
|
9900 1900 10000 1900
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 61482689
|
|
P 8450 1500
|
|
F 0 "R?" V 8500 1350 50 0000 C CNN
|
|
F 1 "R" V 8450 1500 50 0000 C CNN
|
|
F 2 "" V 8380 1500 50 0001 C CNN
|
|
F 3 "~" H 8450 1500 50 0001 C CNN
|
|
1 8450 1500
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8600 1500 8700 1500
|
|
Wire Wire Line
|
|
8200 1500 8300 1500
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 6149DF5E
|
|
P 7900 1400
|
|
F 0 "R?" H 7970 1446 50 0000 L CNN
|
|
F 1 "R" H 7970 1355 50 0000 L CNN
|
|
F 2 "" V 7830 1400 50 0001 C CNN
|
|
F 3 "~" H 7900 1400 50 0001 C CNN
|
|
1 7900 1400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 6149E08E
|
|
P 7900 1950
|
|
F 0 "R?" H 7970 1996 50 0000 L CNN
|
|
F 1 "R" H 7970 1905 50 0000 L CNN
|
|
F 2 "" V 7830 1950 50 0001 C CNN
|
|
F 3 "~" H 7900 1950 50 0001 C CNN
|
|
1 7900 1950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C?
|
|
U 1 1 614B991E
|
|
P 7500 1800
|
|
F 0 "C?" H 7615 1846 50 0000 L CNN
|
|
F 1 "100n" H 7615 1755 50 0000 L CNN
|
|
F 2 "" H 7538 1650 50 0001 C CNN
|
|
F 3 "~" H 7500 1800 50 0001 C CNN
|
|
1 7500 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9500 1700 10100 1700
|
|
Wire Wire Line
|
|
10100 1700 10100 1950
|
|
Wire Wire Line
|
|
10100 1950 10250 1950
|
|
Connection ~ 10250 1950
|
|
Wire Wire Line
|
|
10250 1950 10250 1900
|
|
Wire Wire Line
|
|
9750 1100 9750 1150
|
|
Wire Wire Line
|
|
9600 1100 9750 1100
|
|
$Comp
|
|
L Device:Q_PNP_BEC Q?
|
|
U 1 1 61356A61
|
|
P 6200 1400
|
|
F 0 "Q?" H 6391 1354 50 0000 L CNN
|
|
F 1 "BC806B" H 6391 1445 50 0000 L CNN
|
|
F 2 "" H 6400 1500 50 0001 C CNN
|
|
F 3 "~" H 6200 1400 50 0001 C CNN
|
|
1 6200 1400
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6650 1950 6650 2250
|
|
$Comp
|
|
L Device:D_Zener D?
|
|
U 1 1 6134A7DC
|
|
P 6650 2400
|
|
F 0 "D?" V 6604 2480 50 0000 L CNN
|
|
F 1 "12V" V 6695 2480 50 0000 L CNN
|
|
F 2 "" H 6650 2400 50 0001 C CNN
|
|
F 3 "~" H 6650 2400 50 0001 C CNN
|
|
1 6650 2400
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
5600 2250 5600 2000
|
|
Wire Wire Line
|
|
5600 2000 5800 2000
|
|
Wire Wire Line
|
|
6650 1650 6650 1400
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 61336070
|
|
P 6650 1800
|
|
F 0 "R?" H 6720 1846 50 0000 L CNN
|
|
F 1 "100k" H 6720 1755 50 0000 L CNN
|
|
F 2 "" V 6580 1800 50 0001 C CNN
|
|
F 3 "~" H 6650 1800 50 0001 C CNN
|
|
1 6650 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:D_Zener D?
|
|
U 1 1 61328DE2
|
|
P 5600 2400
|
|
F 0 "D?" V 5554 2480 50 0000 L CNN
|
|
F 1 "12V" V 5645 2480 50 0000 L CNN
|
|
F 2 "" H 5600 2400 50 0001 C CNN
|
|
F 3 "~" H 5600 2400 50 0001 C CNN
|
|
1 5600 2400
|
|
0 1 1 0
|
|
$EndComp
|
|
Connection ~ 5600 2000
|
|
Wire Wire Line
|
|
5600 1950 5600 2000
|
|
Wire Wire Line
|
|
6100 1600 6100 1800
|
|
Wire Wire Line
|
|
6100 1200 6100 1100
|
|
Wire Wire Line
|
|
6100 2200 6100 2250
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 612C6836
|
|
P 6100 2400
|
|
F 0 "R?" H 5900 2450 50 0000 L CNN
|
|
F 1 "1.1k" H 5850 2350 50 0000 L CNN
|
|
F 2 "" V 6030 2400 50 0001 C CNN
|
|
F 3 "~" H 6100 2400 50 0001 C CNN
|
|
1 6100 2400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5600 1100 5600 1650
|
|
$Comp
|
|
L Device:R R?
|
|
U 1 1 612C680D
|
|
P 5600 1800
|
|
F 0 "R?" H 5670 1846 50 0000 L CNN
|
|
F 1 "22k" H 5670 1755 50 0000 L CNN
|
|
F 2 "" V 5530 1800 50 0001 C CNN
|
|
F 3 "~" H 5600 1800 50 0001 C CNN
|
|
1 5600 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Notes Line
|
|
10800 850 850 850
|
|
Wire Notes Line
|
|
10800 1000 850 1000
|
|
Wire Notes Line
|
|
850 850 850 2750
|
|
Wire Wire Line
|
|
950 1850 1550 1850
|
|
Text Label 950 1850 0 50 ~ 0
|
|
ISO_CENTER_TX
|
|
Wire Notes Line
|
|
10800 2750 850 2750
|
|
$Comp
|
|
L Device:C C?
|
|
U 1 1 61CB2A0D
|
|
P 1100 5250
|
|
F 0 "C?" H 985 5204 50 0000 R CNN
|
|
F 1 "100n" H 985 5295 50 0000 R CNN
|
|
F 2 "" H 1138 5100 50 0001 C CNN
|
|
F 3 "~" H 1100 5250 50 0001 C CNN
|
|
1 1100 5250
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1100 5400 1100 5450
|
|
Wire Wire Line
|
|
1100 5450 1350 5450
|
|
Connection ~ 1350 5450
|
|
Wire Wire Line
|
|
1350 5450 1350 5500
|
|
Wire Wire Line
|
|
1100 5100 1100 5050
|
|
Wire Wire Line
|
|
1100 5050 1350 5050
|
|
$EndSCHEMATC
|