lcd.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 6 6
Title "OtterCastAmp"
Date ""
Rev "1.0"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 5200 2100 0    50   Input ~ 0
B0
Text GLabel 7550 3250 0    50   Input ~ 0
B1
Text GLabel 7550 3150 0    50   Input ~ 0
B2
Text GLabel 7550 3050 0    50   Input ~ 0
B3
Text GLabel 7550 2950 0    50   Input ~ 0
B4
Text GLabel 7550 2750 0    50   Input ~ 0
G0
Text GLabel 7550 2650 0    50   Input ~ 0
G1
Text GLabel 7550 2550 0    50   Input ~ 0
G2
Text GLabel 7550 2450 0    50   Input ~ 0
G3
Text GLabel 7550 2350 0    50   Input ~ 0
G4
Text GLabel 7550 2250 0    50   Input ~ 0
G5
Text GLabel 5200 2200 0    50   Input ~ 0
R0
Text GLabel 7550 2150 0    50   Input ~ 0
R1
Text GLabel 7550 2050 0    50   Input ~ 0
R2
Text GLabel 7550 1950 0    50   Input ~ 0
R3
Text GLabel 7550 1850 0    50   Input ~ 0
R4
Text GLabel 7550 1750 0    50   Input ~ 0
R5
Text GLabel 7550 3450 0    50   Input ~ 0
LCD_DCLK
Text GLabel 7550 3350 0    50   Input ~ 0
LCD_ENAB
Text GLabel 7550 3550 0    50   Input ~ 0
LCD_HSYNC
Text GLabel 7550 3650 0    50   Input ~ 0
LCD_VSYNC
$Comp
L Connector_Generic_MountingPin:Conn_01x33_MountingPin J10
U 1 1 6189E5C6
P 7750 2550
F 0 "J10" H 7838 2514 50  0000 L CNN
F 1 "FH26W-33S-0.3SHW" H 7838 2423 50  0000 L CNN
F 2 "Connector_FFC-FPC:Molex_502250-3391_2Rows-33Pins-1MP_P0.60mm_Horizontal" H 7750 2550 50  0001 C CNN
F 3 "~" H 7750 2550 50  0001 C CNN
	1    7750 2550
	1    0    0    -1  
$EndComp
$Comp
L otter:GND #PWR0201
U 1 1 6189EE24
P 7750 4350
F 0 "#PWR0201" H 7750 4100 50  0001 C CNN
F 1 "GND" H 7755 4177 50  0000 C CNN
F 2 "" H 7750 4350 60  0000 C CNN
F 3 "" H 7750 4350 60  0000 C CNN
	1    7750 4350
	1    0    0    -1  
$EndComp
Text Notes 8600 3400 0    50   ~ 0
PAJ7620U2
Text GLabel 2950 2500 0    50   Input ~ 0
LCD_PWM
$Comp
L otter:GND #PWR0196
U 1 1 60C2E10F
P 7550 950
F 0 "#PWR0196" H 7550 700 50  0001 C CNN
F 1 "GND" V 7550 800 50  0000 R CNN
F 2 "" H 7550 950 60  0000 C CNN
F 3 "" H 7550 950 60  0000 C CNN
	1    7550 950 
	0    1    1    0   
$EndComp
$Comp
L power:+3V3 #PWR0207
U 1 1 60C2F787
P 7550 1050
F 0 "#PWR0207" H 7550 900 50  0001 C CNN
F 1 "+3V3" V 7550 1200 50  0000 L CNN
F 2 "" H 7550 1050 50  0001 C CNN
F 3 "" H 7550 1050 50  0001 C CNN
	1    7550 1050
	0    -1   -1   0   
$EndComp
$Comp
L power:+3V3 #PWR0208
U 1 1 60C2FEB0
P 7550 1150
F 0 "#PWR0208" H 7550 1000 50  0001 C CNN
F 1 "+3V3" V 7550 1300 50  0000 L CNN
F 2 "" H 7550 1150 50  0001 C CNN
F 3 "" H 7550 1150 50  0001 C CNN
	1    7550 1150
	0    -1   -1   0   
$EndComp
NoConn ~ 7550 1250
Text GLabel 7550 1650 0    50   Input ~ 0
LCD_RESET
Text GLabel 5450 1650 0    50   Input ~ 0
LCD_RESET
Text GLabel 7550 2850 0    50   Input ~ 0
B5
NoConn ~ 7550 4150
NoConn ~ 7550 4050
NoConn ~ 7550 3950
Text GLabel 7550 3750 0    50   Input ~ 0
LEDA
Text GLabel 7550 3850 0    50   Input ~ 0
LEDK
Text GLabel 4500 2350 2    50   Input ~ 0
LEDA
Text GLabel 4050 2500 2    50   Input ~ 0
LEDK
$Comp
L OtterCastAmp-rescue:AP3019A-otter U8
U 1 1 60C69466
P 3550 2350
F 0 "U8" H 3550 2765 50  0000 C CNN
F 1 "AP3019A" H 3550 2674 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3550 2650 50  0001 C CNN
F 3 "" H 3550 2650 50  0001 C CNN
	1    3550 2350
	1    0    0    -1  
$EndComp
$Comp
L Device:L_Small L12
U 1 1 60C69B7B
P 3550 1850
F 0 "L12" V 3735 1850 50  0000 C CNN
F 1 "22u" V 3644 1850 50  0000 C CNN
F 2 "otter:Inductor_4040" H 3550 1850 50  0001 C CNN
F 3 "~" H 3550 1850 50  0001 C CNN
	1    3550 1850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3650 1850 3850 1850
Wire Wire Line
	3850 1850 3850 2200
Wire Wire Line
	3250 2200 3250 1850
Wire Wire Line
	3250 1850 3450 1850
$Comp
L otter:GND #PWR0238
U 1 1 60C6E416
P 3550 2700
F 0 "#PWR0238" H 3550 2450 50  0001 C CNN
F 1 "GND" H 3555 2527 50  0000 C CNN
F 2 "" H 3550 2700 60  0000 C CNN
F 3 "" H 3550 2700 60  0000 C CNN
	1    3550 2700
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R82
U 1 1 60C6FA82
P 3000 2350
F 0 "R82" H 3059 2396 50  0000 L CNN
F 1 "10k" H 3059 2305 50  0000 L CNN
F 2 "otter:R_0402" H 3000 2350 50  0001 C CNN
F 3 "~" H 3000 2350 50  0001 C CNN
	1    3000 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 2500 3000 2500
$Comp
L power:+3V3 #PWR0239
U 1 1 60C713E4
P 3000 2200
F 0 "#PWR0239" H 3000 2050 50  0001 C CNN
F 1 "+3V3" H 3015 2373 50  0000 C CNN
F 2 "" H 3000 2200 50  0001 C CNN
F 3 "" H 3000 2200 50  0001 C CNN
	1    3000 2200
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 2200 3250 2200
Connection ~ 3250 2200
Wire Wire Line
	3000 2250 3000 2200
Connection ~ 3000 2200
Wire Wire Line
	3000 2450 3000 2500
Wire Wire Line
	2950 2500 3000 2500
Connection ~ 3000 2500
$Comp
L Device:R_Small R83
U 1 1 60C76513
P 3850 2600
F 0 "R83" H 3909 2646 50  0000 L CNN
F 1 "10R" H 3909 2555 50  0000 L CNN
F 2 "otter:R_0402" H 3850 2600 50  0001 C CNN
F 3 "~" H 3850 2600 50  0001 C CNN
	1    3850 2600
	1    0    0    -1  
$EndComp
$Comp
L otter:GND #PWR0240
U 1 1 60C767FD
P 3850 2700
F 0 "#PWR0240" H 3850 2450 50  0001 C CNN
F 1 "GND" H 3855 2527 50  0000 C CNN
F 2 "" H 3850 2700 60  0000 C CNN
F 3 "" H 3850 2700 60  0000 C CNN
	1    3850 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 2500 3850 2500
Connection ~ 3850 2500
$Comp
L Device:C_Small C?
U 1 1 60C85CD6
P 4400 2600
AR Path="/604A1CEE/60C85CD6" Ref="C?"  Part="1" 
AR Path="/6145FE90/60C85CD6" Ref="C112"  Part="1" 
F 0 "C112" H 4250 2650 50  0000 C CNN
F 1 "470n 25V" H 4150 2550 50  0000 C CNN
F 2 "otter:C_0603" H 4400 2600 50  0001 C CNN
F 3 "~" H 4400 2600 50  0001 C CNN
	1    4400 2600
	-1   0    0    1   
$EndComp
$Comp
L otter:GND #PWR0241
U 1 1 60C89300
P 4400 2700
F 0 "#PWR0241" H 4400 2450 50  0001 C CNN
F 1 "GND" H 4405 2527 50  0000 C CNN
F 2 "" H 4400 2700 60  0000 C CNN
F 3 "" H 4400 2700 60  0000 C CNN
	1    4400 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 2500 4400 2350
Wire Wire Line
	4400 2350 3850 2350
Wire Wire Line
	4500 2350 4400 2350
Connection ~ 4400 2350
$Comp
L Device:R_Small R61
U 1 1 60C8D955
P 5500 1500
F 0 "R61" H 5559 1546 50  0000 L CNN
F 1 "47k" H 5559 1455 50  0000 L CNN
F 2 "otter:R_0402" H 5500 1500 50  0001 C CNN
F 3 "~" H 5500 1500 50  0001 C CNN
	1    5500 1500
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0242
U 1 1 60C8DD76
P 5500 1400
F 0 "#PWR0242" H 5500 1250 50  0001 C CNN
F 1 "+3V3" H 5515 1573 50  0000 C CNN
F 2 "" H 5500 1400 50  0001 C CNN
F 3 "" H 5500 1400 50  0001 C CNN
	1    5500 1400
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C110
U 1 1 60C8E672
P 5500 1800
F 0 "C110" H 5592 1846 50  0000 L CNN
F 1 "100n" H 5592 1755 50  0000 L CNN
F 2 "otter:C_0402" H 5500 1800 50  0001 C CNN
F 3 "~" H 5500 1800 50  0001 C CNN
	1    5500 1800
	1    0    0    -1  
$EndComp
$Comp
L otter:GND #PWR0243
U 1 1 60C8ED81
P 5500 1900
F 0 "#PWR0243" H 5500 1650 50  0001 C CNN
F 1 "GND" H 5505 1727 50  0000 C CNN
F 2 "" H 5500 1900 60  0000 C CNN
F 3 "" H 5500 1900 60  0000 C CNN
	1    5500 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 1700 5500 1650
Wire Wire Line
	5450 1650 5500 1650
Connection ~ 5500 1650
Wire Wire Line
	5500 1650 5500 1600
$Comp
L Connector_Generic_MountingPin:Conn_01x10_MountingPin J7
U 1 1 60C92491
P 5500 3650
F 0 "J7" H 5588 3564 50  0000 L CNN
F 1 "AFA07-S10FCC-00" H 5588 3473 50  0000 L CNN
F 2 "Connector_FFC-FPC:TE_1-84952-0_1x10-1MP_P1.0mm_Horizontal" H 5500 3650 50  0001 C CNN
F 3 "~" H 5500 3650 50  0001 C CNN
	1    5500 3650
	1    0    0    -1  
$EndComp
$Comp
L otter:GND #PWR0244
U 1 1 60C92F25
P 5500 4350
F 0 "#PWR0244" H 5500 4100 50  0001 C CNN
F 1 "GND" H 5505 4177 50  0000 C CNN
F 2 "" H 5500 4350 60  0000 C CNN
F 3 "" H 5500 4350 60  0000 C CNN
	1    5500 4350
	1    0    0    -1  
$EndComp
$Comp
L otter:GND #PWR0245
U 1 1 60C94CDF
P 5300 4150
F 0 "#PWR0245" H 5300 3900 50  0001 C CNN
F 1 "GND" V 5300 4000 50  0000 R CNN
F 2 "" H 5300 4150 60  0000 C CNN
F 3 "" H 5300 4150 60  0000 C CNN
	1    5300 4150
	0    1    -1   0   
$EndComp
$Comp
L otter:GND #PWR0246
U 1 1 60C950B3
P 5300 3250
F 0 "#PWR0246" H 5300 3000 50  0001 C CNN
F 1 "GND" V 5300 3100 50  0000 R CNN
F 2 "" H 5300 3250 60  0000 C CNN
F 3 "" H 5300 3250 60  0000 C CNN
	1    5300 3250
	0    1    -1   0   
$EndComp
Text GLabel 5300 3350 0    50   Input ~ 0
I2C0_SCL
Text GLabel 5300 3450 0    50   Input ~ 0
I2C0_SDA
Text GLabel 5300 3850 0    50   Input ~ 0
GPIO_LED0
Text GLabel 5300 3750 0    50   Input ~ 0
GPIO_LED1
Text GLabel 5300 3950 0    50   Input ~ 0
GPIO_BTN
$Comp
L Device:R_Small R85
U 1 1 60CE29A1
P 4200 3700
F 0 "R85" H 4259 3746 50  0000 L CNN
F 1 "2.2k" H 4259 3655 50  0000 L CNN
F 2 "otter:R_0402" H 4200 3700 50  0001 C CNN
F 3 "~" H 4200 3700 50  0001 C CNN
	1    4200 3700
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0247
U 1 1 60CE360B
P 4200 3600
F 0 "#PWR0247" H 4200 3450 50  0001 C CNN
F 1 "+3V3" H 4215 3773 50  0000 C CNN
F 2 "" H 4200 3600 50  0001 C CNN
F 3 "" H 4200 3600 50  0001 C CNN
	1    4200 3600
	1    0    0    -1  
$EndComp
Text GLabel 4200 3800 3    50   Input ~ 0
I2C0_SCL
$Comp
L Device:R_Small R84
U 1 1 60CE5B09
P 3900 3700
F 0 "R84" H 3959 3746 50  0000 L CNN
F 1 "2.2k" H 3959 3655 50  0000 L CNN
F 2 "otter:R_0402" H 3900 3700 50  0001 C CNN
F 3 "~" H 3900 3700 50  0001 C CNN
	1    3900 3700
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0248
U 1 1 60CE5B0F
P 3900 3600
F 0 "#PWR0248" H 3900 3450 50  0001 C CNN
F 1 "+3V3" H 3915 3773 50  0000 C CNN
F 2 "" H 3900 3600 50  0001 C CNN
F 3 "" H 3900 3600 50  0001 C CNN
	1    3900 3600
	1    0    0    -1  
$EndComp
Text GLabel 3900 3800 3    50   Input ~ 0
I2C0_SDA
Text GLabel 5300 3550 0    50   Input ~ 0
I2C0_INT
$Comp
L power:+3V3 #PWR0249
U 1 1 60D0E470
P 5300 4050
F 0 "#PWR0249" H 5300 3900 50  0001 C CNN
F 1 "+3V3" V 5300 4200 50  0000 L CNN
F 2 "" H 5300 4050 50  0001 C CNN
F 3 "" H 5300 4050 50  0001 C CNN
	1    5300 4050
	0    -1   1    0   
$EndComp
$Comp
L power:+3V3 #PWR0250
U 1 1 60D0F072
P 5300 3650
F 0 "#PWR0250" H 5300 3500 50  0001 C CNN
F 1 "+3V3" V 5300 3800 50  0000 L CNN
F 2 "" H 5300 3650 50  0001 C CNN
F 3 "" H 5300 3650 50  0001 C CNN
	1    5300 3650
	0    -1   1    0   
$EndComp
Text GLabel 7550 1350 0    50   Input ~ 0
LCD_SDA
Text GLabel 7550 1450 0    50   Input ~ 0
LCD_SCL
Text GLabel 7550 1550 0    50   Input ~ 0
LCD_CS
Text GLabel 5850 2600 0    50   Input ~ 0
I2C0_SCL
Text GLabel 5850 2700 0    50   Input ~ 0
I2C0_SDA
Text GLabel 5850 2800 0    50   Input ~ 0
I2C0_INT
$Comp
L Device:R_Small R?
U 1 1 6076BFC5
P 6100 2600
AR Path="/6076BFC5" Ref="R?"  Part="1" 
AR Path="/6145FE90/6076BFC5" Ref="R86"  Part="1" 
F 0 "R86" V 6050 2450 50  0000 C CNN
F 1 "0R" V 6050 2800 50  0000 C CNN
F 2 "otter:R_0402" H 6100 2600 50  0001 C CNN
F 3 "~" H 6100 2600 50  0001 C CNN
	1    6100 2600
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 6076C28C
P 6100 2700
AR Path="/6076C28C" Ref="R?"  Part="1" 
AR Path="/6145FE90/6076C28C" Ref="R87"  Part="1" 
F 0 "R87" V 6050 2550 50  0000 C CNN
F 1 "0R" V 6050 2900 50  0000 C CNN
F 2 "otter:R_0402" H 6100 2700 50  0001 C CNN
F 3 "~" H 6100 2700 50  0001 C CNN
	1    6100 2700
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 6076C4B4
P 6100 2800
AR Path="/6076C4B4" Ref="R?"  Part="1" 
AR Path="/6145FE90/6076C4B4" Ref="R88"  Part="1" 
F 0 "R88" V 6050 2650 50  0000 C CNN
F 1 "0R" V 6050 3000 50  0000 C CNN
F 2 "otter:R_0402" H 6100 2800 50  0001 C CNN
F 3 "~" H 6100 2800 50  0001 C CNN
	1    6100 2800
	0    1    1    0   
$EndComp
Text GLabel 6400 2700 2    50   Input ~ 0
LCD_SDA
Text GLabel 6400 2600 2    50   Input ~ 0
LCD_SCL
Text GLabel 6400 2800 2    50   Input ~ 0
LCD_CS
Wire Wire Line
	6400 2600 6200 2600
Wire Wire Line
	6200 2700 6400 2700
Wire Wire Line
	6400 2800 6200 2800
Wire Wire Line
	6000 2800 5850 2800
Wire Wire Line
	5850 2700 6000 2700
Wire Wire Line
	6000 2600 5850 2600
$Comp
L Connector:TestPoint TP8
U 1 1 6077A974
P 7900 3650
F 0 "TP8" V 7900 3838 50  0000 L CNN
F 1 "TestPoint" V 7945 3838 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8100 3650 50  0001 C CNN
F 3 "~" H 8100 3650 50  0001 C CNN
	1    7900 3650
	0    1    1    0   
$EndComp
$Comp
L Connector:TestPoint TP7
U 1 1 6077E3F5
P 7900 3550
F 0 "TP7" V 7900 3738 50  0000 L CNN
F 1 "TestPoint" V 7945 3738 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8100 3550 50  0001 C CNN
F 3 "~" H 8100 3550 50  0001 C CNN
	1    7900 3550
	0    1    1    0   
$EndComp
$Comp
L Connector:TestPoint TP6
U 1 1 6077E582
P 7900 3450
F 0 "TP6" V 7900 3638 50  0000 L CNN
F 1 "TestPoint" V 7945 3638 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8100 3450 50  0001 C CNN
F 3 "~" H 8100 3450 50  0001 C CNN
	1    7900 3450
	0    1    1    0   
$EndComp
$Comp
L Connector:TestPoint TP5
U 1 1 6077E815
P 7900 3350
F 0 "TP5" V 7900 3538 50  0000 L CNN
F 1 "TestPoint" V 7945 3538 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8100 3350 50  0001 C CNN
F 3 "~" H 8100 3350 50  0001 C CNN
	1    7900 3350
	0    1    1    0   
$EndComp
$Comp
L Connector:TestPoint TP4
U 1 1 6077EF76
P 7900 3250
F 0 "TP4" V 7900 3438 50  0000 L CNN
F 1 "TestPoint" V 7945 3438 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8100 3250 50  0001 C CNN
F 3 "~" H 8100 3250 50  0001 C CNN
	1    7900 3250
	0    1    1    0   
$EndComp
Wire Wire Line
	7900 3250 7550 3250
Wire Wire Line
	7550 3350 7900 3350
Wire Wire Line
	7900 3450 7550 3450
Wire Wire Line
	7550 3550 7900 3550
Wire Wire Line
	7900 3650 7550 3650
$Comp
L Connector:TestPoint TP3
U 1 1 6078578F
P 7850 1550
F 0 "TP3" V 7850 1738 50  0000 L CNN
F 1 "TestPoint" V 7895 1738 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8050 1550 50  0001 C CNN
F 3 "~" H 8050 1550 50  0001 C CNN
	1    7850 1550
	0    1    1    0   
$EndComp
$Comp
L Connector:TestPoint TP2
U 1 1 60785795
P 7850 1450
F 0 "TP2" V 7850 1638 50  0000 L CNN
F 1 "TestPoint" V 7895 1638 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8050 1450 50  0001 C CNN
F 3 "~" H 8050 1450 50  0001 C CNN
	1    7850 1450
	0    1    1    0   
$EndComp
$Comp
L Connector:TestPoint TP1
U 1 1 6078579B
P 7850 1350
F 0 "TP1" V 7850 1538 50  0000 L CNN
F 1 "TestPoint" V 7895 1538 50  0001 L CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 8050 1350 50  0001 C CNN
F 3 "~" H 8050 1350 50  0001 C CNN
	1    7850 1350
	0    1    1    0   
$EndComp
Wire Wire Line
	7850 1350 7550 1350
Wire Wire Line
	7550 1450 7850 1450
Wire Wire Line
	7850 1550 7550 1550
$EndSCHEMATC