HDMI-Bridge.sch

EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:dc-dc
LIBS:stm32
LIBS:displays
LIBS:bridge-ics
LIBS:oscillators
LIBS:voltage-regulators
LIBS:connectors
LIBS:HDMI-to-LH550WF1-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L TC358870XBG U2
U 1 1 5837CAE2
P 6900 3900
F 0 "U2" H 5400 5750 60  0000 L CNN
F 1 "TC358870XBG" H 6900 3900 60  0000 C CNN
F 2 "miscellaneous:VFBGA-80_7x7mm_Pitch0.65mm" H 6900 3550 60  0001 C CNN
F 3 "" H 6900 3550 60  0000 C CNN
	1    6900 3900
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR08
U 1 1 5837CB49
P 3000 1000
F 0 "#PWR08" H 3000 850 50  0001 C CNN
F 1 "+3V3" H 3000 1140 50  0000 C CNN
F 2 "" H 3000 1000 50  0000 C CNN
F 3 "" H 3000 1000 50  0000 C CNN
	1    3000 1000
	1    0    0    -1  
$EndComp
$Comp
L +1V1 #PWR09
U 1 1 5837CB7A
P 3800 1400
F 0 "#PWR09" H 3800 1250 50  0001 C CNN
F 1 "+1V1" H 3800 1540 50  0000 C CNN
F 2 "" H 3800 1400 50  0000 C CNN
F 3 "" H 3800 1400 50  0000 C CNN
	1    3800 1400
	1    0    0    -1  
$EndComp
$Comp
L +1V2 #PWR010
U 1 1 5837CB99
P 4700 1700
F 0 "#PWR010" H 4700 1550 50  0001 C CNN
F 1 "+1V2" H 4700 1840 50  0000 C CNN
F 2 "" H 4700 1700 50  0000 C CNN
F 3 "" H 4700 1700 50  0000 C CNN
	1    4700 1700
	1    0    0    -1  
$EndComp
$Comp
L +1V8 #PWR011
U 1 1 5837CBF4
P 9100 1400
F 0 "#PWR011" H 9100 1250 50  0001 C CNN
F 1 "+1V8" H 9100 1540 50  0000 C CNN
F 2 "" H 9100 1400 50  0000 C CNN
F 3 "" H 9100 1400 50  0000 C CNN
	1    9100 1400
	1    0    0    -1  
$EndComp
$Comp
L +1V1 #PWR012
U 1 1 5837CC0A
P 9100 1800
F 0 "#PWR012" H 9100 1650 50  0001 C CNN
F 1 "+1V1" H 9100 1940 50  0000 C CNN
F 2 "" H 9100 1800 50  0000 C CNN
F 3 "" H 9100 1800 50  0000 C CNN
	1    9100 1800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C7
U 1 1 5837CC53
P 4900 1800
F 0 "C7" H 4910 1870 50  0000 L CNN
F 1 "100nF" H 4910 1720 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 4900 1800 50  0001 C CNN
F 3 "" H 4900 1800 50  0000 C CNN
	1    4900 1800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C8
U 1 1 5837CD66
P 5200 1800
F 0 "C8" H 5210 1870 50  0000 L CNN
F 1 "10nF" H 5210 1720 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 5200 1800 50  0001 C CNN
F 3 "" H 5200 1800 50  0000 C CNN
	1    5200 1800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C5
U 1 1 5837CD8A
P 4000 1500
F 0 "C5" H 4010 1570 50  0000 L CNN
F 1 "100nF" H 4010 1420 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 4000 1500 50  0001 C CNN
F 3 "" H 4000 1500 50  0000 C CNN
	1    4000 1500
	1    0    0    -1  
$EndComp
$Comp
L C_Small C6
U 1 1 5837CDB0
P 4300 1500
F 0 "C6" H 4310 1570 50  0000 L CNN
F 1 "10nF" H 4310 1420 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 4300 1500 50  0001 C CNN
F 3 "" H 4300 1500 50  0000 C CNN
	1    4300 1500
	1    0    0    -1  
$EndComp
$Comp
L C_Small C3
U 1 1 5837CDCF
P 3200 1100
F 0 "C3" H 3210 1170 50  0000 L CNN
F 1 "100nF" H 3210 1020 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3200 1100 50  0001 C CNN
F 3 "" H 3200 1100 50  0000 C CNN
	1    3200 1100
	1    0    0    -1  
$EndComp
$Comp
L C_Small C4
U 1 1 5837CDFB
P 3500 1100
F 0 "C4" H 3510 1170 50  0000 L CNN
F 1 "10nF" H 3510 1020 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 3500 1100 50  0001 C CNN
F 3 "" H 3500 1100 50  0000 C CNN
	1    3500 1100
	1    0    0    -1  
$EndComp
$Comp
L C_Small C12
U 1 1 5837CE20
P 8800 1100
F 0 "C12" H 8810 1170 50  0000 L CNN
F 1 "100nF" H 8810 1020 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8800 1100 50  0001 C CNN
F 3 "" H 8800 1100 50  0000 C CNN
	1    8800 1100
	1    0    0    -1  
$EndComp
$Comp
L C_Small C9
U 1 1 5837CE64
P 8500 1100
F 0 "C9" H 8510 1170 50  0000 L CNN
F 1 "10nF" H 8510 1020 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8500 1100 50  0001 C CNN
F 3 "" H 8500 1100 50  0000 C CNN
	1    8500 1100
	1    0    0    -1  
$EndComp
$Comp
L C_Small C11
U 1 1 5837CE8F
P 8500 1900
F 0 "C11" H 8510 1970 50  0000 L CNN
F 1 "10nF" H 8510 1820 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8500 1900 50  0001 C CNN
F 3 "" H 8500 1900 50  0000 C CNN
	1    8500 1900
	1    0    0    -1  
$EndComp
$Comp
L C_Small C14
U 1 1 5837CEC1
P 8800 1900
F 0 "C14" H 8810 1970 50  0000 L CNN
F 1 "100nF" H 8810 1820 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8800 1900 50  0001 C CNN
F 3 "" H 8800 1900 50  0000 C CNN
	1    8800 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	6300 1900 6200 1900
Wire Wire Line
	6200 1900 6200 1700
Connection ~ 5200 1700
Connection ~ 4900 1700
Wire Wire Line
	6600 1900 6500 1900
Wire Wire Line
	6500 1900 6500 1400
Connection ~ 4300 1400
Connection ~ 4000 1400
Connection ~ 3200 1000
Wire Wire Line
	6800 1000 6800 1900
Connection ~ 3500 1000
Wire Wire Line
	6800 1900 6900 1900
Wire Wire Line
	3000 1200 3500 1200
Wire Wire Line
	6200 1700 4700 1700
Wire Wire Line
	6500 1400 3800 1400
Wire Wire Line
	3000 1000 6800 1000
$Comp
L GND #PWR013
U 1 1 5837D5D6
P 3000 1200
F 0 "#PWR013" H 3000 950 50  0001 C CNN
F 1 "GND" H 3000 1050 50  0000 C CNN
F 2 "" H 3000 1200 50  0000 C CNN
F 3 "" H 3000 1200 50  0000 C CNN
	1    3000 1200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR014
U 1 1 5837D600
P 3800 1600
F 0 "#PWR014" H 3800 1350 50  0001 C CNN
F 1 "GND" H 3800 1450 50  0000 C CNN
F 2 "" H 3800 1600 50  0000 C CNN
F 3 "" H 3800 1600 50  0000 C CNN
	1    3800 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR015
U 1 1 5837D62A
P 4700 1900
F 0 "#PWR015" H 4700 1650 50  0001 C CNN
F 1 "GND" H 4700 1750 50  0000 C CNN
F 2 "" H 4700 1900 50  0000 C CNN
F 3 "" H 4700 1900 50  0000 C CNN
	1    4700 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4700 1900 5200 1900
Connection ~ 4900 1900
Wire Wire Line
	3800 1600 4300 1600
Connection ~ 4000 1600
Connection ~ 3200 1200
$Comp
L +3V3 #PWR016
U 1 1 5837DCA9
P 4700 2500
F 0 "#PWR016" H 4700 2350 50  0001 C CNN
F 1 "+3V3" H 4700 2640 50  0000 C CNN
F 2 "" H 4700 2500 50  0000 C CNN
F 3 "" H 4700 2500 50  0000 C CNN
	1    4700 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	7100 1000 9100 1000
Connection ~ 8800 1000
Wire Wire Line
	8300 1200 8800 1200
Wire Wire Line
	8500 2000 9100 2000
Wire Wire Line
	7600 1800 9100 1800
Connection ~ 8800 1800
$Comp
L +3V3 #PWR017
U 1 1 5837E17A
P 9100 1000
F 0 "#PWR017" H 9100 850 50  0001 C CNN
F 1 "+3V3" H 9100 1140 50  0000 C CNN
F 2 "" H 9100 1000 50  0000 C CNN
F 3 "" H 9100 1000 50  0000 C CNN
	1    9100 1000
	1    0    0    -1  
$EndComp
$Comp
L C_Small C2
U 1 1 5837E218
P 2100 6300
F 0 "C2" H 2110 6370 50  0000 L CNN
F 1 "100nF" H 2110 6220 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 2100 6300 50  0001 C CNN
F 3 "" H 2100 6300 50  0000 C CNN
	1    2100 6300
	1    0    0    -1  
$EndComp
$Comp
L C_Small C1
U 1 1 5837E21E
P 1800 6300
F 0 "C1" H 1810 6370 50  0000 L CNN
F 1 "10nF" H 1810 6220 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 1800 6300 50  0001 C CNN
F 3 "" H 1800 6300 50  0000 C CNN
	1    1800 6300
	1    0    0    -1  
$EndComp
Connection ~ 2100 6200
Wire Wire Line
	1600 6400 2100 6400
Wire Wire Line
	7600 1800 7600 1900
Connection ~ 8500 1800
Wire Wire Line
	7600 1900 7500 1900
Wire Wire Line
	7300 1400 7300 1900
Connection ~ 1800 6200
Wire Wire Line
	7100 1900 7100 1000
Connection ~ 8500 1000
Connection ~ 8500 1200
Connection ~ 1800 6400
Connection ~ 8800 2000
$Comp
L GND #PWR018
U 1 1 5837E3B3
P 9100 2000
F 0 "#PWR018" H 9100 1750 50  0001 C CNN
F 1 "GND" H 9100 1850 50  0000 C CNN
F 2 "" H 9100 2000 50  0000 C CNN
F 3 "" H 9100 2000 50  0000 C CNN
	1    9100 2000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR019
U 1 1 5837E3E3
P 1600 6400
F 0 "#PWR019" H 1600 6150 50  0001 C CNN
F 1 "GND" H 1600 6250 50  0000 C CNN
F 2 "" H 1600 6400 50  0000 C CNN
F 3 "" H 1600 6400 50  0000 C CNN
	1    1600 6400
	1    0    0    -1  
$EndComp
$Comp
L R_Small R8
U 1 1 5837DAC8
P 5000 2500
F 0 "R8" V 4900 2400 50  0000 L CNN
F 1 "2k/1%" V 5100 2400 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 5000 2500 50  0001 C CNN
F 3 "" H 5000 2500 50  0000 C CNN
	1    5000 2500
	0    1    1    0   
$EndComp
Wire Wire Line
	5200 2500 5100 2500
Wire Wire Line
	4700 2500 4900 2500
NoConn ~ 8600 2300
NoConn ~ 8600 2400
NoConn ~ 8600 2500
NoConn ~ 8600 2600
NoConn ~ 8600 2700
NoConn ~ 8600 2800
NoConn ~ 8600 2900
NoConn ~ 8600 3000
NoConn ~ 8600 3100
NoConn ~ 8600 3200
NoConn ~ 8600 4500
NoConn ~ 8600 4600
NoConn ~ 8600 4700
NoConn ~ 8600 4800
NoConn ~ 8600 4900
NoConn ~ 8600 5000
NoConn ~ 8600 5100
NoConn ~ 8600 5300
NoConn ~ 8600 5400
NoConn ~ 8600 5500
NoConn ~ 8600 5600
Wire Wire Line
	7700 6000 6000 6000
Connection ~ 7600 6000
Connection ~ 7500 6000
Connection ~ 7400 6000
Connection ~ 7300 6000
Connection ~ 7200 6000
Connection ~ 7100 6000
Connection ~ 7000 6000
Connection ~ 6900 6000
Connection ~ 6800 6000
Connection ~ 6700 6000
Connection ~ 6600 6000
Connection ~ 6400 6000
Connection ~ 6300 6000
Connection ~ 6200 6000
Connection ~ 6100 6000
Connection ~ 6500 6000
$Comp
L GND #PWR020
U 1 1 5837F6FE
P 6900 6100
F 0 "#PWR020" H 6900 5850 50  0001 C CNN
F 1 "GND" H 6900 5950 50  0000 C CNN
F 2 "" H 6900 6100 50  0000 C CNN
F 3 "" H 6900 6100 50  0000 C CNN
	1    6900 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	6900 6000 6900 6100
Text HLabel 8800 3400 2    60   Input ~ 0
DSI_D3N
Text HLabel 8800 3500 2    60   Input ~ 0
DSI_D3P
Text HLabel 8800 3600 2    60   Input ~ 0
DSI_D2N
Text HLabel 8800 3700 2    60   Input ~ 0
DSI_D2P
Text HLabel 8800 3800 2    60   Input ~ 0
DSI_D1N
Text HLabel 8800 3900 2    60   Input ~ 0
DSI_D1P
Text HLabel 8800 4000 2    60   Input ~ 0
DSI_D0N
Text HLabel 8800 4100 2    60   Input ~ 0
DSI_D0P
Text HLabel 8800 4200 2    60   Input ~ 0
DSI_CLKN
Text HLabel 8800 4300 2    60   Input ~ 0
DSI_CLKP
Wire Wire Line
	8600 3400 8800 3400
Wire Wire Line
	8800 3500 8600 3500
Wire Wire Line
	8600 3600 8800 3600
Wire Wire Line
	8800 3700 8600 3700
Wire Wire Line
	8600 3800 8800 3800
Wire Wire Line
	8800 3900 8600 3900
Wire Wire Line
	8600 4000 8800 4000
Wire Wire Line
	8600 4100 8800 4100
Wire Wire Line
	8600 4200 8800 4200
Wire Wire Line
	8800 4300 8600 4300
Text HLabel 5000 2700 0    60   Input ~ 0
HDMI_CLKP
Text HLabel 5000 2800 0    60   Input ~ 0
HDMI_CLKN
Text HLabel 5000 2900 0    60   Input ~ 0
HDMI_D0P
Text HLabel 5000 3000 0    60   Input ~ 0
HDMI_D0N
Text HLabel 5000 3100 0    60   Input ~ 0
HDMI_D1P
Text HLabel 5000 3200 0    60   Input ~ 0
HDMI_D1N
Text HLabel 5000 3300 0    60   Input ~ 0
HDMI_D2P
Text HLabel 5000 3400 0    60   Input ~ 0
HDMI_D2N
Wire Wire Line
	5000 2700 5200 2700
Wire Wire Line
	5200 2800 5000 2800
Wire Wire Line
	5000 2900 5200 2900
Wire Wire Line
	5200 3000 5000 3000
Wire Wire Line
	5000 3100 5200 3100
Wire Wire Line
	5200 3200 5000 3200
Wire Wire Line
	5000 3300 5200 3300
Wire Wire Line
	5200 3400 5000 3400
Text HLabel 3700 4100 0    60   Input ~ 0
HDMI_5V
Text HLabel 3700 3600 0    60   Input ~ 0
HDMI_DDC_SCL
Text HLabel 3700 3700 0    60   Input ~ 0
HDMI_DDC_SDA
Wire Wire Line
	5200 4100 3700 4100
Text HLabel 4600 4200 0    60   Input ~ 0
HDMI_HPD
$Comp
L R_Small R7
U 1 1 583809C1
P 4900 4200
F 0 "R7" V 4800 4100 50  0000 L CNN
F 1 "1k" V 5000 4100 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 4900 4200 50  0001 C CNN
F 3 "" H 4900 4200 50  0000 C CNN
	1    4900 4200
	0    1    1    0   
$EndComp
Wire Wire Line
	4600 4200 4800 4200
Wire Wire Line
	5000 4200 5200 4200
$Comp
L R_Small R2
U 1 1 58380C3F
P 3800 4300
F 0 "R2" V 3700 4200 50  0000 L CNN
F 1 "100k" V 3900 4200 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 3800 4300 50  0001 C CNN
F 3 "" H 3800 4300 50  0000 C CNN
	1    3800 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 4000 3800 4200
Connection ~ 3800 4100
$Comp
L GND #PWR021
U 1 1 58380D43
P 3800 4500
F 0 "#PWR021" H 3800 4250 50  0001 C CNN
F 1 "GND" H 3800 4350 50  0000 C CNN
F 2 "" H 3800 4500 50  0000 C CNN
F 3 "" H 3800 4500 50  0000 C CNN
	1    3800 4500
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 4400 3800 4500
$Comp
L R_Small R1
U 1 1 58380E1F
P 3800 3900
F 0 "R1" V 3700 3800 50  0000 L CNN
F 1 "47k" V 3900 3800 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 3800 3900 50  0001 C CNN
F 3 "" H 3800 3900 50  0000 C CNN
	1    3800 3900
	1    0    0    -1  
$EndComp
$Comp
L R_Small R3
U 1 1 58380E74
P 4100 3900
F 0 "R3" V 4000 3800 50  0000 L CNN
F 1 "47k" V 4200 3800 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 4100 3900 50  0001 C CNN
F 3 "" H 4100 3900 50  0000 C CNN
	1    4100 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 3600 5200 3600
Connection ~ 3800 3600
Wire Wire Line
	3700 3700 5200 3700
Connection ~ 4100 3700
Wire Wire Line
	4100 3700 4100 3800
Wire Wire Line
	3800 3600 3800 3800
Wire Wire Line
	4100 4000 4100 4100
Connection ~ 4100 4100
$Comp
L R_Small R4
U 1 1 58381A9F
P 4400 3900
F 0 "R4" V 4300 3800 50  0000 L CNN
F 1 "10k" V 4500 3800 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 4400 3900 50  0001 C CNN
F 3 "" H 4400 3900 50  0000 C CNN
	1    4400 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 3800 4700 3800
Wire Wire Line
	4700 3800 4700 3900
Wire Wire Line
	4700 3900 5200 3900
Wire Wire Line
	4400 4000 4400 4100
Connection ~ 4400 4100
$Comp
L R_Small R9
U 1 1 58381EB0
P 5000 4700
F 0 "R9" V 4900 4600 50  0000 L CNN
F 1 "1k" V 5100 4600 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 5000 4700 50  0001 C CNN
F 3 "" H 5000 4700 50  0000 C CNN
	1    5000 4700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR022
U 1 1 58381FC1
P 5000 4800
F 0 "#PWR022" H 5000 4550 50  0001 C CNN
F 1 "GND" H 5000 4650 50  0000 C CNN
F 2 "" H 5000 4800 50  0000 C CNN
F 3 "" H 5000 4800 50  0000 C CNN
	1    5000 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5200 4800 5000 4800
Wire Wire Line
	5000 4600 5200 4600
Text HLabel 4200 5000 0    60   Input ~ 0
CTRL_SCL
Text HLabel 4200 5100 0    60   Input ~ 0
CTRL_SDA
Wire Wire Line
	4200 5000 5200 5000
Wire Wire Line
	4200 5100 5200 5100
Text HLabel 4600 5300 0    60   Input ~ 0
CTRL_INT
Wire Wire Line
	4600 5300 5200 5300
Text HLabel 4600 4400 0    60   Input ~ 0
CTRL_RST_N
Wire Wire Line
	4600 4400 5200 4400
Wire Wire Line
	5200 4500 4700 4500
Text Label 4700 4500 0    60   ~ 0
REFCLK
$Comp
L DSC6101JI2A-048.0000 U1
U 1 1 5839E058
P 3000 6300
F 0 "U1" H 2600 6650 60  0000 L CNN
F 1 "DSC6101JI2A-048.0000" H 3000 5900 60  0000 C CNN
F 2 "miscellaneous:VLGA-4_2.5x2.0mm" H 3100 6300 60  0001 C CNN
F 3 "" H 3100 6300 60  0001 C CNN
	1    3000 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4000 6200 3600 6200
Text Label 4000 6200 2    60   ~ 0
REFCLK
NoConn ~ 2400 6400
Wire Wire Line
	3600 6400 3800 6400
$Comp
L GND #PWR023
U 1 1 5839E32D
P 3800 6500
F 0 "#PWR023" H 3800 6250 50  0001 C CNN
F 1 "GND" H 3800 6350 50  0000 C CNN
F 2 "" H 3800 6500 50  0000 C CNN
F 3 "" H 3800 6500 50  0000 C CNN
	1    3800 6500
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 6400 3800 6500
$Comp
L +1V8 #PWR024
U 1 1 5839E8FC
P 1600 6200
F 0 "#PWR024" H 1600 6050 50  0001 C CNN
F 1 "+1V8" H 1600 6340 50  0000 C CNN
F 2 "" H 1600 6200 50  0000 C CNN
F 3 "" H 1600 6200 50  0000 C CNN
	1    1600 6200
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 6200 2400 6200
$Comp
L C_Small C13
U 1 1 5839FC04
P 8800 1500
F 0 "C13" H 8810 1570 50  0000 L CNN
F 1 "100nF" H 8810 1420 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8800 1500 50  0001 C CNN
F 3 "" H 8800 1500 50  0000 C CNN
	1    8800 1500
	1    0    0    -1  
$EndComp
$Comp
L C_Small C10
U 1 1 5839FC0A
P 8500 1500
F 0 "C10" H 8510 1570 50  0000 L CNN
F 1 "10nF" H 8510 1420 50  0000 L CNN
F 2 "Capacitors_SMD:C_0402" H 8500 1500 50  0001 C CNN
F 3 "" H 8500 1500 50  0000 C CNN
	1    8500 1500
	1    0    0    -1  
$EndComp
Connection ~ 8800 1400
Wire Wire Line
	8300 1600 8800 1600
Connection ~ 8500 1400
Connection ~ 8500 1600
Wire Wire Line
	7300 1400 9100 1400
$Comp
L GND #PWR025
U 1 1 5839FD10
P 8300 1600
F 0 "#PWR025" H 8300 1350 50  0001 C CNN
F 1 "GND" H 8300 1450 50  0000 C CNN
F 2 "" H 8300 1600 50  0000 C CNN
F 3 "" H 8300 1600 50  0000 C CNN
	1    8300 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR026
U 1 1 5839FD60
P 8300 1200
F 0 "#PWR026" H 8300 950 50  0001 C CNN
F 1 "GND" H 8300 1050 50  0000 C CNN
F 2 "" H 8300 1200 50  0000 C CNN
F 3 "" H 8300 1200 50  0000 C CNN
	1    8300 1200
	1    0    0    -1  
$EndComp
$Comp
L R_Small R6
U 1 1 584066EA
P 4700 4800
F 0 "R6" V 4600 4700 50  0000 L CNN
F 1 "47k" V 4800 4700 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 4700 4800 50  0001 C CNN
F 3 "" H 4700 4800 50  0000 C CNN
	1    4700 4800
	1    0    0    -1  
$EndComp
$Comp
L R_Small R5
U 1 1 58406764
P 4400 4800
F 0 "R5" V 4300 4700 50  0000 L CNN
F 1 "47k" V 4500 4700 50  0000 L CNN
F 2 "Resistors_SMD:R_0402" H 4400 4800 50  0001 C CNN
F 3 "" H 4400 4800 50  0000 C CNN
	1    4400 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	4200 4700 4700 4700
Connection ~ 4400 4700
$Comp
L +1V8 #PWR027
U 1 1 58406A8C
P 4200 4700
F 0 "#PWR027" H 4200 4550 50  0001 C CNN
F 1 "+1V8" H 4200 4840 50  0000 C CNN
F 2 "" H 4200 4700 50  0000 C CNN
F 3 "" H 4200 4700 50  0000 C CNN
	1    4200 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4700 4900 4700 5100
Connection ~ 4700 5100
Wire Wire Line
	4400 4900 4400 5000
Connection ~ 4400 5000
$EndSCHEMATC