166 lines
3.6 KiB
Plaintext
166 lines
3.6 KiB
Plaintext
EESchema Schematic File Version 4
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LIBS:sbus-to-ztex-cache
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EELAYER 26 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 6 6
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Diode:BAT54C D_D00_D01
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U 1 1 5F705EFC
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P 2750 1650
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F 0 "D_D00_D01" H 2750 1875 50 0000 C CNN
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F 1 "BAT54C" H 2750 1784 50 0000 C CNN
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F 2 "Package_TO_SOT_SMD:SOT-23" H 2825 1775 50 0001 L CNN
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F 3 "http://www.diodes.com/_files/datasheets/ds11005.pdf" H 2670 1650 50 0001 C CNN
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1 2750 1650
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R_D00
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U 1 1 5F70600E
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P 2450 1500
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F 0 "R_D00" H 2520 1546 50 0000 L CNN
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F 1 "100" H 2520 1455 50 0000 L CNN
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F 2 "" V 2380 1500 50 0001 C CNN
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F 3 "~" H 2450 1500 50 0001 C CNN
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1 2450 1500
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-1 0 0 1
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$EndComp
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$Comp
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L Device:R R_D01
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U 1 1 5F706074
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P 3050 1500
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F 0 "R_D01" H 3120 1546 50 0000 L CNN
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F 1 "100" H 3120 1455 50 0000 L CNN
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F 2 "" V 2980 1500 50 0001 C CNN
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F 3 "~" H 3050 1500 50 0001 C CNN
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1 3050 1500
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1 0 0 -1
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$EndComp
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Text GLabel 2450 1100 0 50 Input ~ 0
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SBUS_5V_D[00]
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Text GLabel 3050 1100 2 50 Input ~ 0
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SBUS_5V_D[01]
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Wire Wire Line
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2450 1350 2450 1100
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Wire Wire Line
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3050 1350 3050 1100
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Text GLabel 2450 2150 0 50 Input ~ 0
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SBUS_3V3_D[00]
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Text GLabel 3050 2150 2 50 Input ~ 0
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SBUS_3V3_D[01]
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Wire Wire Line
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2450 1650 2450 2150
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Wire Wire Line
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3050 2150 3050 1650
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Connection ~ 3050 1650
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$Comp
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L Reference_Voltage:TL431D D_SHUNT_D00_D01
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U 1 1 5F7067EF
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P 4550 1650
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F 0 "D_SHUNT_D00_D01" V 4596 1581 50 0000 R CNN
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F 1 "TL431D" V 4505 1581 50 0000 R CNN
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F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 4550 1400 50 0001 C CIN
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F 3 "http://www.ti.com/lit/ds/symlink/tl431.pdf" H 4550 1650 50 0001 C CIN
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1 4550 1650
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0 -1 -1 0
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$EndComp
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$Comp
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L Device:R R_SHUNT_00_01_DIVLOW
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U 1 1 5F70690D
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P 4250 1850
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F 0 "R_SHUNT_00_01_DIVLOW" H 4320 1896 50 0000 L CNN
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F 1 "2490" H 4320 1805 50 0000 L CNN
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F 2 "" V 4180 1850 50 0001 C CNN
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F 3 "~" H 4250 1850 50 0001 C CNN
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1 4250 1850
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R_SHUNT_D00_D01_DIVHIGH
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U 1 1 5F706A5F
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P 4250 1450
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F 0 "R_SHUNT_D00_D01_DIVHIGH" H 4320 1496 50 0000 L CNN
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F 1 "796" H 4320 1405 50 0000 L CNN
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F 2 "" V 4180 1450 50 0001 C CNN
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F 3 "~" H 4250 1450 50 0001 C CNN
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1 4250 1450
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R_SHUNT_D00_D01_ABOVE
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U 1 1 5F706BE5
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P 4250 1050
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F 0 "R_SHUNT_D00_D01_ABOVE" H 4320 1096 50 0000 L CNN
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F 1 "750" H 4320 1005 50 0000 L CNN
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F 2 "" V 4180 1050 50 0001 C CNN
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F 3 "~" H 4250 1050 50 0001 C CNN
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1 4250 1050
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4250 1600 4250 1650
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Wire Wire Line
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4450 1650 4250 1650
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Connection ~ 4250 1650
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Wire Wire Line
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4250 1650 4250 1700
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Wire Wire Line
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4550 1750 4550 2000
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Wire Wire Line
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4550 2000 4250 2000
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$Comp
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L power:GND #PWR?
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U 1 1 5F706D8F
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P 4250 2000
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F 0 "#PWR?" H 4250 1750 50 0001 C CNN
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F 1 "GND" H 4255 1827 50 0000 C CNN
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F 2 "" H 4250 2000 50 0001 C CNN
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F 3 "" H 4250 2000 50 0001 C CNN
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1 4250 2000
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1 0 0 -1
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$EndComp
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Connection ~ 4250 2000
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Wire Wire Line
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4250 1300 4250 1250
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Wire Wire Line
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4550 1550 4550 1250
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Wire Wire Line
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4550 1250 4250 1250
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Connection ~ 4250 1250
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Wire Wire Line
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4250 1250 4250 1200
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$Comp
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L power:+5V #PWR?
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U 1 1 5F706F24
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P 4250 900
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F 0 "#PWR?" H 4250 750 50 0001 C CNN
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F 1 "+5V" H 4265 1073 50 0000 C CNN
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F 2 "" H 4250 900 50 0001 C CNN
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F 3 "" H 4250 900 50 0001 C CNN
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1 4250 900
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1 0 0 -1
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$EndComp
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Wire Wire Line
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2750 1850 4000 1850
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Wire Wire Line
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4000 1850 4000 1250
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Wire Wire Line
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4000 1250 4250 1250
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Text Notes 2600 1150 0 50 ~ 0
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Bus Side
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Text Notes 2600 2200 0 50 ~ 0
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FPGA side
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Connection ~ 2450 1650
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$EndSCHEMATC
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