RGBtoHDMI/kicad_analog_6bit/V2/analog.sch

EESchema Schematic File Version 4
LIBS:analog-cache
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Label 6450 7050 0    50   ~ 0
VANALOG
Text Label 6450 7550 0    50   ~ 0
GND
Text Label 4950 7550 2    50   ~ 0
GND
$Comp
L Device:C_Small C2
U 1 1 5DD09882
P 6050 7300
F 0 "C2" H 6142 7346 50  0000 L CNN
F 1 "10uF" H 6142 7255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 6050 7300 50  0001 C CNN
F 3 "~" H 6050 7300 50  0001 C CNN
	1    6050 7300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 7400 6050 7550
Wire Wire Line
	6050 7550 6400 7550
Wire Wire Line
	6050 7200 6050 7050
Wire Wire Line
	6050 7050 6300 7050
Connection ~ 6050 7050
$Comp
L power:PWR_FLAG #FLG0103
U 1 1 5DD564AC
P 6300 7050
F 0 "#FLG0103" H 6300 7125 50  0001 C CNN
F 1 "PWR_FLAG" H 6300 7223 50  0000 C CNN
F 2 "" H 6300 7050 50  0001 C CNN
F 3 "~" H 6300 7050 50  0001 C CNN
	1    6300 7050
	1    0    0    -1  
$EndComp
Connection ~ 6300 7050
Wire Wire Line
	6300 7050 6400 7050
$Comp
L Connector_Generic:Conn_01x01 P6
U 1 1 5DD07D72
P 1200 750
F 0 "P6" H 1280 792 50  0000 L CNN
F 1 "Conn_01x01" H 1280 701 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 1200 750 50  0001 C CNN
F 3 "~" H 1200 750 50  0001 C CNN
	1    1200 750 
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x01 P7
U 1 1 5DD08736
P 2150 750
F 0 "P7" H 2230 792 50  0000 L CNN
F 1 "Conn_01x01" H 2230 701 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 2150 750 50  0001 C CNN
F 3 "~" H 2150 750 50  0001 C CNN
	1    2150 750 
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 7050 6050 7050
Connection ~ 1250 7550
Wire Wire Line
	950  7550 1250 7550
$Comp
L Connector_Generic:Conn_01x04 P2
U 1 1 5DCFA861
P 850 5900
F 0 "P2" H 768 5475 50  0000 C CNN
F 1 "Conn_01x04" H 768 5566 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 850 5900 50  0001 C CNN
F 3 "~" H 850 5900 50  0001 C CNN
	1    850  5900
	-1   0    0    1   
$EndComp
Wire Wire Line
	1650 1850 2000 1850
Wire Wire Line
	1650 1950 1900 1950
$Comp
L Connector_Generic:Conn_01x02 P4
U 1 1 5DD175CA
P 1450 1950
F 0 "P4" H 1650 1950 50  0000 C CNN
F 1 "Conn_01x02" H 1800 1850 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 1450 1950 50  0001 C CNN
F 3 "~" H 1450 1950 50  0001 C CNN
	1    1450 1950
	-1   0    0    1   
$EndComp
Connection ~ 3650 6850
Wire Wire Line
	3650 7100 3650 6850
Wire Wire Line
	3650 7300 3650 7550
Wire Wire Line
	3150 7100 3150 6850
Wire Wire Line
	3150 7300 3150 7550
Wire Wire Line
	1250 7300 1250 7550
Wire Wire Line
	1250 7100 1250 6850
Wire Wire Line
	950  6850 1250 6850
Text Label 800  6850 2    50   ~ 0
VCC
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5DD55B39
P 950 7550
F 0 "#FLG0102" H 950 7625 50  0001 C CNN
F 1 "PWR_FLAG" H 950 7700 50  0000 C CNN
F 2 "" H 950 7550 50  0001 C CNN
F 3 "~" H 950 7550 50  0001 C CNN
	1    950  7550
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5DD54D82
P 950 6850
F 0 "#FLG0101" H 950 6925 50  0001 C CNN
F 1 "PWR_FLAG" H 950 7023 50  0000 C CNN
F 2 "" H 950 6850 50  0001 C CNN
F 3 "~" H 950 6850 50  0001 C CNN
	1    950  6850
	1    0    0    -1  
$EndComp
Connection ~ 6800 1150
Wire Wire Line
	6800 1150 6600 1150
Wire Wire Line
	1900 1650 1900 1950
Wire Wire Line
	1650 1650 1900 1650
$Comp
L Device:C_Small C1
U 1 1 5DCE58C4
P 1250 7200
F 0 "C1" H 1342 7246 50  0000 L CNN
F 1 "10uF" H 1342 7155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 1250 7200 50  0001 C CNN
F 3 "~" H 1250 7200 50  0001 C CNN
	1    1250 7200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C5
U 1 1 5DCE4EBF
P 3150 7200
F 0 "C5" H 3242 7246 50  0000 L CNN
F 1 "100n" H 3242 7155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3150 7200 50  0001 C CNN
F 3 "~" H 3150 7200 50  0001 C CNN
	1    3150 7200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5DCAB08B
P 3650 7200
F 0 "C7" H 3742 7246 50  0000 L CNN
F 1 "100n" H 3742 7155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3650 7200 50  0001 C CNN
F 3 "~" H 3650 7200 50  0001 C CNN
	1    3650 7200
	1    0    0    -1  
$EndComp
Text Label 7600 3400 0    50   ~ 0
VSYNC
Text Label 9350 3950 2    50   ~ 0
ASYNC
Text Label 1100 6000 0    50   ~ 0
GPIO0_DAT
Text Label 1100 5900 0    50   ~ 0
GPIO1_CLK
Text Label 1100 5800 0    50   ~ 0
GPIO22_STB
Wire Wire Line
	8850 2250 9550 2250
Wire Wire Line
	6150 2250 7050 2250
Wire Wire Line
	8850 1350 9550 1350
Text Label 800  7550 2    50   ~ 0
GND
Text Label 10150 2150 0    50   ~ 0
BBLUE
Text Label 10150 1250 0    50   ~ 0
BLUE
Text Label 7600 4050 0    50   ~ 0
GREEN
Text Label 7650 2150 0    50   ~ 0
BRED
Text Label 7650 1250 0    50   ~ 0
RED
Text Label 9000 1150 2    50   ~ 0
ABLUE
Connection ~ 9300 1150
Wire Wire Line
	9000 1150 9300 1150
Text Label 3000 2650 2    50   ~ 0
CGREEN
Text Label 6600 1150 2    50   ~ 0
ARED
Wire Wire Line
	9300 1150 9550 1150
Wire Wire Line
	9300 2050 9300 1150
Wire Wire Line
	9550 2050 9300 2050
Wire Wire Line
	6800 1150 7050 1150
Wire Wire Line
	7050 2050 6800 2050
Text Label 2100 1550 0    50   ~ 0
ASYNC
Text Label 2100 1450 0    50   ~ 0
ABLUE
Text Label 2100 1350 0    50   ~ 0
AGREEN
Text Label 2100 1250 0    50   ~ 0
ARED
Wire Wire Line
	800  6850 950  6850
Connection ~ 950  6850
$Comp
L Regulator_Linear:MCP1754S-3302xCB U5
U 1 1 5DDED86E
P 5550 7050
F 0 "U5" H 5550 7292 50  0000 C CNN
F 1 "MCP1754S-3302xCB" H 5550 7201 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23_Handsoldering" H 5550 7275 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20002276C.pdf" H 5550 7050 50  0001 C CNN
	1    5550 7050
	1    0    0    -1  
$EndComp
Connection ~ 6050 7550
Wire Wire Line
	5900 1350 5900 1700
Wire Wire Line
	6150 2250 6150 2650
Wire Wire Line
	8850 1700 5900 1700
Wire Wire Line
	8850 1350 8850 1700
Wire Wire Line
	8850 2250 8850 2650
NoConn ~ 1950 750 
NoConn ~ 1000 750 
$Comp
L Comparator:MAX9144 U2
U 1 1 5DD55B31
P 9800 1250
F 0 "U2" H 9850 1617 50  0000 C CNN
F 1 "MAX9144" H 9850 1526 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 9500 1550 50  0001 C CNN
F 3 "" H 9500 1550 50  0001 C CNN
	1    9800 1250
	1    0    0    -1  
$EndComp
$Comp
L Comparator:MAX9144 U2
U 2 1 5DD566FE
P 9800 2150
F 0 "U2" H 9850 2517 50  0000 C CNN
F 1 "MAX9144" H 9850 2426 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 9500 2450 50  0001 C CNN
F 3 "" H 9500 2450 50  0001 C CNN
	2    9800 2150
	1    0    0    -1  
$EndComp
$Comp
L Comparator:MAX9144 U2
U 3 1 5DD57620
P 7300 2150
F 0 "U2" H 7350 2517 50  0000 C CNN
F 1 "MAX9144" H 7350 2426 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 7000 2450 50  0001 C CNN
F 3 "" H 7000 2450 50  0001 C CNN
	3    7300 2150
	1    0    0    -1  
$EndComp
$Comp
L Comparator:MAX9144 U2
U 5 1 5DD583B7
P 2850 7200
F 0 "U2" H 2908 7296 50  0000 L CNN
F 1 "MAX9144" H 2850 7050 50  0000 L CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 2550 7500 50  0001 C CNN
F 3 "" H 2550 7500 50  0001 C CNN
	5    2850 7200
	1    0    0    -1  
$EndComp
Wire Wire Line
	3650 6850 4250 6850
Wire Wire Line
	2850 6850 3150 6850
Connection ~ 2650 7550
Wire Wire Line
	2650 7550 3150 7550
Wire Wire Line
	2650 7450 2650 7550
$Comp
L Comparator:MAX9144 U1
U 2 1 5DE5166D
P 7250 4700
F 0 "U1" H 7300 5067 50  0000 C CNN
F 1 "MAX9144" H 7300 4976 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 6950 5000 50  0001 C CNN
F 3 "" H 6950 5000 50  0001 C CNN
	2    7250 4700
	1    0    0    -1  
$EndComp
$Comp
L Comparator:MAX9144 U1
U 1 1 5DE52F7A
P 7250 4050
F 0 "U1" H 7300 4417 50  0000 C CNN
F 1 "MAX9144" H 7300 4326 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 6950 4350 50  0001 C CNN
F 3 "" H 6950 4350 50  0001 C CNN
	1    7250 4050
	1    0    0    -1  
$EndComp
$Comp
L Comparator:MAX9144 U1
U 5 1 5DE550E9
P 4250 7200
F 0 "U1" H 4308 7296 50  0000 L CNN
F 1 "MAX9144" H 4308 7205 50  0000 L CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 3950 7500 50  0001 C CNN
F 3 "" H 3950 7500 50  0001 C CNN
	5    4250 7200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5DE8AE53
P 3500 6300
F 0 "C3" H 3592 6346 50  0000 L CNN
F 1 "10uF" H 3592 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3500 6300 50  0001 C CNN
F 3 "~" H 3500 6300 50  0001 C CNN
	1    3500 6300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small CL1
U 1 1 5DE8B86E
P 2400 2400
F 0 "CL1" H 2100 2450 50  0000 L CNN
F 1 "100n" H 2100 2350 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 2400 2400 50  0001 C CNN
F 3 "~" H 2400 2400 50  0001 C CNN
	1    2400 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	8850 2650 6150 2650
Wire Wire Line
	6800 2050 6800 1150
Wire Wire Line
	5900 1350 7050 1350
$Comp
L Comparator:MAX9144 U1
U 3 1 5DE522AE
P 9800 4050
F 0 "U1" H 9850 4417 50  0000 C CNN
F 1 "MAX9144" H 9850 4326 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 9500 4350 50  0001 C CNN
F 3 "" H 9500 4350 50  0001 C CNN
	3    9800 4050
	1    0    0    -1  
$EndComp
Text Notes 8700 5000 0    50   ~ 0
NOTE: Connections\nreversed compared\nto RGB to HD pcb
$Comp
L Connector_Generic:Conn_02x05_Odd_Even P1
U 1 1 5DB26BD3
P 9950 5000
F 0 "P1" H 10000 5417 50  0000 C CNN
F 1 "Conn_02x05_Odd_Even" H 10000 5326 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_2x05_P2.54mm_Horizontal" H 9950 5000 50  0001 C CNN
F 3 "~" H 9950 5000 50  0001 C CNN
	1    9950 5000
	1    0    0    -1  
$EndComp
Text Label 7600 4700 0    50   ~ 0
BGREEN
Text Label 9750 4800 2    50   ~ 0
VCC
Text Label 9750 4900 2    50   ~ 0
VSYNC
Text Label 9750 5000 2    50   ~ 0
SYNC
Text Label 9750 5100 2    50   ~ 0
BBLUE
Text Label 9750 5200 2    50   ~ 0
BGREEN
Text Label 10250 5200 0    50   ~ 0
GND
Text Label 10250 5100 0    50   ~ 0
BRED
Text Label 10250 5000 0    50   ~ 0
RED
Text Label 10250 4900 0    50   ~ 0
GREEN
Text Label 10250 4800 0    50   ~ 0
BLUE
Wire Wire Line
	9550 3950 9350 3950
Text Label 10150 4050 0    50   ~ 0
SYNC
Wire Wire Line
	9550 4150 8450 4150
Connection ~ 3150 6850
Connection ~ 3150 7550
Wire Wire Line
	3150 7550 3650 7550
Wire Wire Line
	3150 6850 3650 6850
Connection ~ 3650 7550
Wire Wire Line
	4050 7450 4050 7550
Wire Wire Line
	3650 7550 4050 7550
$Comp
L Analog_DAC:MAX5259EEE+ U4
U 1 1 5DEBF7A0
P 2400 5900
F 0 "U4" H 2400 6681 50  0000 C CNN
F 1 "MAX5259EEE+" H 2000 6500 50  0000 C CNN
F 2 "Package_SO:QSOP-16_3.9x4.9mm_P0.635mm" H 2400 5950 50  0001 C CNN
F 3 "" H 2400 5950 50  0001 C CNN
	1    2400 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	6650 3950 7000 3950
Wire Wire Line
	6650 4600 7000 4600
Wire Wire Line
	6350 3500 7000 3500
Wire Wire Line
	6450 4150 7000 4150
Text Label 2400 6500 0    50   ~ 0
GND
Text Label 2400 5300 0    50   ~ 0
VANALOG
Text Label 2900 6300 0    50   ~ 0
VANALOG
Wire Wire Line
	1050 5800 1900 5800
Wire Wire Line
	1050 5900 1900 5900
Wire Wire Line
	1050 6000 1900 6000
Text Label 1900 5600 2    50   ~ 0
GND
Wire Wire Line
	8450 4150 8450 6000
Wire Wire Line
	800  7550 950  7550
Connection ~ 950  7550
Connection ~ 4050 7550
Wire Wire Line
	6650 3950 6650 4600
Wire Wire Line
	1650 1250 4600 1250
Wire Wire Line
	1650 1350 2000 1350
Wire Wire Line
	3150 1450 1650 1450
Wire Wire Line
	1300 5700 1050 5700
Text Label 1700 5100 2    50   ~ 0
CLAMP
Wire Wire Line
	3500 4650 3500 6200
Wire Wire Line
	3500 6200 2900 6200
Connection ~ 3500 6200
Text Label 3500 6500 2    50   ~ 0
GND
Wire Wire Line
	3500 6500 3500 6400
$Comp
L Device:R_Small R3
U 1 1 5E08BDE2
P 1300 4750
F 0 "R3" H 1359 4796 50  0000 L CNN
F 1 "1K" H 1359 4705 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 1300 4750 50  0001 C CNN
F 3 "~" H 1300 4750 50  0001 C CNN
	1    1300 4750
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R2
U 1 1 5E08C96C
P 2250 1800
F 0 "R2" H 2309 1846 50  0000 L CNN
F 1 "1K" H 2309 1755 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 2250 1800 50  0001 C CNN
F 3 "~" H 2250 1800 50  0001 C CNN
	1    2250 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	2250 1550 2250 1700
Text Label 2250 2050 2    50   ~ 0
GND
Wire Wire Line
	2250 1900 2250 2050
Wire Wire Line
	1300 4650 1300 4450
Text Label 1300 4450 2    50   ~ 0
VCC
$Comp
L Device:C_Small C4
U 1 1 5E10B5E9
P 6400 7300
F 0 "C4" H 6492 7346 50  0000 L CNN
F 1 "100n" H 6492 7255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 6400 7300 50  0001 C CNN
F 3 "~" H 6400 7300 50  0001 C CNN
	1    6400 7300
	1    0    0    -1  
$EndComp
Wire Wire Line
	6400 7200 6400 7050
Connection ~ 6400 7050
Wire Wire Line
	6400 7050 6450 7050
Wire Wire Line
	6400 7400 6400 7550
Connection ~ 6400 7550
Wire Wire Line
	6400 7550 6450 7550
$Comp
L 4xxx:4066 U3
U 5 1 5E118FBF
P 1000 3400
F 0 "U3" H 1230 3446 50  0000 L CNN
F 1 "4066" H 1230 3355 50  0000 L CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 1000 3400 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 1000 3400 50  0001 C CNN
	5    1000 3400
	1    0    0    -1  
$EndComp
Text Label 1000 2900 2    50   ~ 0
VCC
Text Label 1000 3900 2    50   ~ 0
GND
$Comp
L 4xxx:4066 U3
U 1 1 5E1234E2
P 4600 3550
F 0 "U3" V 4554 3422 50  0000 R CNN
F 1 "4066" V 4645 3422 50  0000 R CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 4600 3550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 4600 3550 50  0001 C CNN
	1    4600 3550
	0    1    1    0   
$EndComp
$Comp
L 4xxx:4066 U3
U 2 1 5E127744
P 3900 3550
F 0 "U3" V 3854 3422 50  0000 R CNN
F 1 "4066" V 3945 3422 50  0000 R CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 3900 3550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 3900 3550 50  0001 C CNN
	2    3900 3550
	0    1    1    0   
$EndComp
$Comp
L 4xxx:4066 U3
U 3 1 5E129BF6
P 3150 3550
F 0 "U3" V 3104 3422 50  0000 R CNN
F 1 "4066" V 3195 3422 50  0000 R CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 3150 3550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 3150 3550 50  0001 C CNN
	3    3150 3550
	0    1    1    0   
$EndComp
Wire Wire Line
	1300 4850 1300 5100
Wire Wire Line
	1300 5100 2000 5100
Wire Wire Line
	2000 5100 2000 3550
Wire Wire Line
	2000 3550 2100 3550
Connection ~ 1300 5100
Wire Wire Line
	1300 5100 1300 5700
Wire Wire Line
	2400 3850 2400 4650
Wire Wire Line
	2400 4650 3500 4650
Wire Wire Line
	3150 3850 3150 4200
Wire Wire Line
	3150 4200 3900 4200
Wire Wire Line
	3900 4200 3900 3850
Wire Wire Line
	3900 4200 4600 4200
Wire Wire Line
	4600 4200 4600 3850
Connection ~ 3900 4200
Text Label 2950 4200 2    50   ~ 0
GND
Wire Wire Line
	3150 4200 2950 4200
Connection ~ 3150 4200
Wire Wire Line
	3450 3550 3450 4000
Wire Wire Line
	3450 4000 4200 4000
Wire Wire Line
	4900 4000 4900 3550
Wire Wire Line
	4200 3550 4200 4000
Connection ~ 4200 4000
Text Label 2900 6100 0    50   ~ 0
TERMINATE
Text Label 5400 5700 0    50   ~ 0
REFRBUVHI
Text Label 5400 5800 0    50   ~ 0
REFRBUVLO
Text Label 5400 5900 0    50   ~ 0
REFGYSYNC
Text Label 5400 5600 0    50   ~ 0
REFGYHI
Text Label 5400 5500 0    50   ~ 0
REFGYLO
Text Label 5400 6000 0    50   ~ 0
REFSYNC
Text Label 2900 6200 0    50   ~ 0
CLAMPLVL
$Comp
L 4xxx:4066 U3
U 4 1 5E12E54E
P 2400 3550
F 0 "U3" V 2354 3422 50  0000 R CNN
F 1 "4066" V 2445 3422 50  0000 R CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 2400 3550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 2400 3550 50  0001 C CNN
	4    2400 3550
	0    -1   1    0   
$EndComp
$Comp
L Device:R_Small R1
U 1 1 5E23A0EA
P 2400 3050
F 0 "R1" H 2150 3100 50  0000 L CNN
F 1 "75R" H 2100 3000 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 2400 3050 50  0001 C CNN
F 3 "~" H 2400 3050 50  0001 C CNN
	1    2400 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3900 1350 3900 2100
Wire Wire Line
	2400 3250 2400 3150
Wire Wire Line
	2400 2100 3900 2100
Connection ~ 3900 2100
Wire Wire Line
	5300 3950 6650 3950
Connection ~ 6650 3950
Wire Wire Line
	2400 2300 2400 2100
Wire Wire Line
	2400 2650 5300 2650
Wire Wire Line
	7000 3300 5550 3300
Wire Wire Line
	5550 3300 5550 2100
Wire Wire Line
	5550 2100 3900 2100
Connection ~ 1250 6850
Connection ~ 2850 6850
Wire Wire Line
	1250 7550 2250 7550
Wire Wire Line
	2250 7100 2250 6850
$Comp
L Device:C_Small C6
U 1 1 5DCABD73
P 2250 7200
F 0 "C6" H 2342 7246 50  0000 L CNN
F 1 "100n" H 2342 7155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 2250 7200 50  0001 C CNN
F 3 "~" H 2250 7200 50  0001 C CNN
	1    2250 7200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2250 7300 2250 7550
Connection ~ 2250 7550
Wire Wire Line
	2250 6850 2850 6850
Wire Wire Line
	2250 7550 2650 7550
Text Label 4950 7050 2    50   ~ 0
VCC
Wire Wire Line
	4050 7550 5550 7550
Wire Wire Line
	5550 7350 5550 7550
Connection ~ 5550 7550
Wire Wire Line
	5550 7550 6050 7550
Wire Wire Line
	1650 1550 2250 1550
Wire Wire Line
	2000 1850 2000 1350
Connection ~ 2000 1350
Wire Wire Line
	2000 1350 3900 1350
Connection ~ 2400 2650
Wire Wire Line
	2400 2650 2400 2950
Wire Wire Line
	5300 2650 5300 3950
Wire Wire Line
	2400 2500 2400 2650
$Comp
L Comparator:MAX9144 U2
U 4 1 5DD54DB9
P 7300 1250
F 0 "U2" H 7350 1617 50  0000 C CNN
F 1 "MAX9144" H 7350 1526 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 7000 1550 50  0001 C CNN
F 3 "" H 7000 1550 50  0001 C CNN
	4    7300 1250
	1    0    0    -1  
$EndComp
$Comp
L Comparator:MAX9144 U1
U 4 1 5DE53BEC
P 7250 3400
F 0 "U1" H 7300 3767 50  0000 C CNN
F 1 "MAX9144" H 7300 3676 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 6950 3700 50  0001 C CNN
F 3 "" H 6950 3700 50  0001 C CNN
	4    7250 3400
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R4
U 1 1 5DFCAEED
P 3150 3050
F 0 "R4" H 3209 3096 50  0000 L CNN
F 1 "75R" H 3209 3005 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3150 3050 50  0001 C CNN
F 3 "~" H 3150 3050 50  0001 C CNN
	1    3150 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R5
U 1 1 5DFFC467
P 3900 3050
F 0 "R5" H 3959 3096 50  0000 L CNN
F 1 "75R" H 3959 3005 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3900 3050 50  0001 C CNN
F 3 "~" H 3900 3050 50  0001 C CNN
	1    3900 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R6
U 1 1 5DFFCF3C
P 4600 3050
F 0 "R6" H 4659 3096 50  0000 L CNN
F 1 "75R" H 4659 3005 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4600 3050 50  0001 C CNN
F 3 "~" H 4600 3050 50  0001 C CNN
	1    4600 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3150 3250 3150 3150
Wire Wire Line
	3150 2950 3150 1450
Wire Wire Line
	4600 1250 4600 2950
Wire Wire Line
	4600 3150 4600 3250
Wire Wire Line
	3900 3150 3900 3250
Wire Wire Line
	3900 2950 3900 2100
Text Label 1700 1650 0    50   ~ 0
GND
Wire Wire Line
	6450 4150 6450 5600
Wire Wire Line
	7000 4800 6650 4800
Wire Wire Line
	6650 4800 6650 5500
Wire Wire Line
	2900 5500 3850 5500
Wire Wire Line
	5900 1700 5900 5700
Wire Wire Line
	2900 5700 4350 5700
Connection ~ 5900 1700
Wire Wire Line
	6150 2650 6150 5800
Wire Wire Line
	2900 5800 4600 5800
Connection ~ 6150 2650
Wire Wire Line
	6350 3500 6350 5900
Wire Wire Line
	1250 6850 2250 6850
Connection ~ 2250 6850
Wire Wire Line
	5050 7050 4950 7050
Wire Wire Line
	5050 7050 5250 7050
Connection ~ 5050 7050
Wire Wire Line
	5050 7050 5050 6650
Wire Wire Line
	6050 6650 6050 7050
Wire Wire Line
	5700 6650 6050 6650
Wire Wire Line
	5050 6650 5400 6650
$Comp
L Jumper:SolderJumper_2_Open JP1
U 1 1 5DE1A29D
P 5550 6650
F 0 "JP1" H 5750 6550 50  0000 C CNN
F 1 "Bypass regulator" H 6000 6750 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 5550 6650 50  0001 C CNN
F 3 "~" H 5550 6650 50  0001 C CNN
	1    5550 6650
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small Cx2
U 1 1 5E1FABFE
P 3850 6300
F 0 "Cx2" H 3942 6346 50  0000 L CNN
F 1 "100n" H 3942 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 3850 6300 50  0001 C CNN
F 3 "~" H 3850 6300 50  0001 C CNN
	1    3850 6300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small Cx3
U 1 1 5E1FB56A
P 4100 6300
F 0 "Cx3" H 4192 6346 50  0000 L CNN
F 1 "100n" H 4192 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4100 6300 50  0001 C CNN
F 3 "~" H 4100 6300 50  0001 C CNN
	1    4100 6300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small Cx6
U 1 1 5E1FC014
P 4350 6300
F 0 "Cx6" H 4442 6346 50  0000 L CNN
F 1 "100n" H 4442 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4350 6300 50  0001 C CNN
F 3 "~" H 4350 6300 50  0001 C CNN
	1    4350 6300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small Cx5
U 1 1 5E1FC8D2
P 4600 6300
F 0 "Cx5" H 4692 6346 50  0000 L CNN
F 1 "100n" H 4692 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4600 6300 50  0001 C CNN
F 3 "~" H 4600 6300 50  0001 C CNN
	1    4600 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4600 6500 4600 6400
Wire Wire Line
	4350 6400 4350 6500
Wire Wire Line
	4100 6400 4100 6500
Connection ~ 4100 6500
Wire Wire Line
	4100 6500 4350 6500
Wire Wire Line
	3850 6400 3850 6500
Wire Wire Line
	3850 6200 3850 5500
Wire Wire Line
	4100 6200 4100 5600
Wire Wire Line
	4350 6200 4350 5700
Wire Wire Line
	4600 6200 4600 5800
$Comp
L Device:C_Small Cx1
U 1 1 5E2796A4
P 4850 6300
F 0 "Cx1" H 4942 6346 50  0000 L CNN
F 1 "100n" H 4942 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4850 6300 50  0001 C CNN
F 3 "~" H 4850 6300 50  0001 C CNN
	1    4850 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 6400 4850 6500
Wire Wire Line
	4850 6500 4600 6500
$Comp
L Device:C_Small Cx4
U 1 1 5E2AFC01
P 5100 6300
F 0 "Cx4" H 5192 6346 50  0000 L CNN
F 1 "100n" H 5192 6255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 5100 6300 50  0001 C CNN
F 3 "~" H 5100 6300 50  0001 C CNN
	1    5100 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 6500 5100 6500
Wire Wire Line
	5100 6500 5100 6400
Connection ~ 4850 6500
Wire Wire Line
	5100 6200 5100 6000
Connection ~ 3850 5500
Wire Wire Line
	3850 5500 6650 5500
Connection ~ 4100 5600
Wire Wire Line
	4100 5600 2900 5600
Connection ~ 4350 5700
Connection ~ 4600 5800
Wire Wire Line
	3850 6500 4100 6500
Wire Wire Line
	4100 5600 6450 5600
Wire Wire Line
	4350 5700 5900 5700
Wire Wire Line
	4600 5800 6150 5800
Wire Wire Line
	5100 6000 8450 6000
Wire Wire Line
	4200 4000 4900 4000
Wire Wire Line
	2900 5900 4850 5900
Connection ~ 5100 6000
Connection ~ 4850 5900
Wire Wire Line
	4850 5900 6350 5900
Wire Wire Line
	4850 5900 4850 6200
Wire Wire Line
	2900 6100 3700 6100
Wire Wire Line
	2900 6000 5100 6000
Wire Wire Line
	3700 4650 4900 4650
Wire Wire Line
	4900 4650 4900 4000
Connection ~ 4900 4000
Wire Wire Line
	3700 4650 3700 6100
$Comp
L Connector_Generic:Conn_01x06 P3
U 1 1 5E3F9F6C
P 1450 1450
F 0 "P3" H 1368 925 50  0000 C CNN
F 1 "Conn_01x06" H 1368 1016 50  0000 C CNN
F 2 "Connector_Molex:Molex_PicoBlade_53048-0610_1x06_P1.25mm_Horizontal" H 1450 1450 50  0001 C CNN
F 3 "~" H 1450 1450 50  0001 C CNN
	1    1450 1450
	-1   0    0    1   
$EndComp
Text Label 1650 1150 0    50   ~ 0
VCC
Wire Wire Line
	4600 6500 4350 6500
Wire Wire Line
	4100 6500 3850 6500
Connection ~ 4600 6500
Connection ~ 3850 6500
Wire Wire Line
	3850 6500 3500 6500
Connection ~ 4350 6500
Wire Wire Line
	4350 6500 4100 6500
$EndSCHEMATC