max80/max80.sch

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Sheet 1 7
Title "MAX80"
Date "2021-02-22"
Rev "0.01"
Comp "Peter o Per"
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Comment2 ""
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	13800 5500 13900 5600
Entry Wire Line
	13800 5400 13900 5500
Entry Wire Line
	13800 5300 13900 5400
Entry Wire Line
	13800 5200 13900 5300
Entry Wire Line
	13800 5100 13900 5200
Entry Wire Line
	13800 5000 13900 5100
Entry Wire Line
	13800 4900 13900 5000
Entry Wire Line
	13800 4800 13900 4900
Entry Wire Line
	13800 4700 13900 4800
Entry Wire Line
	13800 4600 13900 4700
Entry Wire Line
	13800 4500 13900 4600
Entry Wire Line
	13800 4400 13900 4500
Entry Wire Line
	15600 3900 15700 3800
Entry Wire Line
	15600 4000 15700 3900
Entry Wire Line
	15600 4100 15700 4000
Entry Wire Line
	15600 4200 15700 4100
Entry Wire Line
	15600 4300 15700 4200
Entry Wire Line
	15600 4400 15700 4300
Entry Wire Line
	15600 4500 15700 4400
Entry Wire Line
	15600 4600 15700 4500
Entry Wire Line
	15600 4700 15700 4600
Entry Wire Line
	15600 4800 15700 4700
Entry Wire Line
	15600 4900 15700 4800
Entry Wire Line
	15600 5000 15700 4900
Entry Wire Line
	15600 5100 15700 5000
Entry Wire Line
	15600 5200 15700 5100
Entry Wire Line
	15600 5300 15700 5200
Entry Wire Line
	15600 5400 15700 5300
Wire Wire Line
	15450 3900 15600 3900
Wire Wire Line
	15450 4000 15600 4000
Wire Wire Line
	15450 4100 15600 4100
Wire Wire Line
	15450 4200 15600 4200
Wire Wire Line
	15450 4300 15600 4300
Wire Wire Line
	15450 4400 15600 4400
Wire Wire Line
	15450 4500 15600 4500
Wire Wire Line
	15450 4600 15600 4600
Wire Wire Line
	15450 4700 15600 4700
Wire Wire Line
	15450 4800 15600 4800
Wire Wire Line
	15450 4900 15600 4900
Wire Wire Line
	15450 5000 15600 5000
Wire Wire Line
	15450 5100 15600 5100
Wire Wire Line
	15450 5200 15600 5200
Wire Wire Line
	15450 5300 15600 5300
Wire Wire Line
	15450 5400 15600 5400
Wire Wire Line
	13900 3900 14050 3900
Wire Wire Line
	13900 4000 14050 4000
Wire Wire Line
	13900 4100 14050 4100
Wire Wire Line
	13900 4200 14050 4200
Wire Wire Line
	13900 4300 14050 4300
Wire Wire Line
	13900 4400 14050 4400
Wire Wire Line
	13900 4500 14050 4500
Wire Wire Line
	13900 4600 14050 4600
Wire Wire Line
	13900 4700 14050 4700
Wire Wire Line
	13900 4800 14050 4800
Wire Wire Line
	13900 4900 14050 4900
Wire Wire Line
	13900 5000 14050 5000
Wire Wire Line
	13900 5100 14050 5100
Wire Wire Line
	13900 5200 14050 5200
Text Label 13900 5200 0    50   ~ 0
DQML
Text Label 13900 5100 0    50   ~ 0
A0
Text Label 13900 5000 0    50   ~ 0
A1
Text Label 13900 4900 0    50   ~ 0
A2
Text Label 13900 4800 0    50   ~ 0
A3
Text Label 13900 4700 0    50   ~ 0
A4
Text Label 13900 4600 0    50   ~ 0
A5
Text Label 13900 4500 0    50   ~ 0
A6
Text Label 13900 4400 0    50   ~ 0
A7
Text Label 13900 4300 0    50   ~ 0
A8
Text Label 13900 4200 0    50   ~ 0
A9
Text Label 13900 4100 0    50   ~ 0
A10
Text Label 13900 4000 0    50   ~ 0
A11
Text Label 13900 3900 0    50   ~ 0
A12
Text Label 15600 3900 2    50   ~ 0
IO15
Text Label 15600 4000 2    50   ~ 0
IO14
Text Label 15600 4100 2    50   ~ 0
IO13
Text Label 15600 4200 2    50   ~ 0
IO12
Text Label 15600 4300 2    50   ~ 0
IO11
Text Label 15600 4400 2    50   ~ 0
IO10
Text Label 15600 4500 2    50   ~ 0
IO9
Text Label 15600 4600 2    50   ~ 0
IO8
Text Label 15600 4700 2    50   ~ 0
IO7
Text Label 15600 4800 2    50   ~ 0
IO6
Text Label 15600 4900 2    50   ~ 0
IO5
Text Label 15600 5000 2    50   ~ 0
IO4
Text Label 15600 5100 2    50   ~ 0
IO3
Text Label 15600 5200 2    50   ~ 0
IO2
Text Label 15600 5300 2    50   ~ 0
IO1
Text Label 15600 5400 2    50   ~ 0
IO0
$Comp
L Device:C_Small C48
U 1 1 602D0725
P 14800 2400
F 0 "C48" H 14892 2446 50  0000 L CNN
F 1 "100nF" H 14892 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 14800 2400 50  0001 C CNN
F 3 "~" H 14800 2400 50  0001 C CNN
F 4 "C1525" H 14800 2400 50  0001 C CNN "LCSC"
	1    14800 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C49
U 1 1 602D360C
P 15200 2400
F 0 "C49" H 15292 2446 50  0000 L CNN
F 1 "100nF" H 15292 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 15200 2400 50  0001 C CNN
F 3 "~" H 15200 2400 50  0001 C CNN
F 4 "C1525" H 15200 2400 50  0001 C CNN "LCSC"
	1    15200 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0119
U 1 1 602D40FB
P 14800 2250
F 0 "#PWR0119" H 14800 2100 50  0001 C CNN
F 1 "+3V3" H 14815 2423 50  0000 C CNN
F 2 "" H 14800 2250 50  0001 C CNN
F 3 "" H 14800 2250 50  0001 C CNN
	1    14800 2250
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0120
U 1 1 602D444A
P 15200 2250
F 0 "#PWR0120" H 15200 2100 50  0001 C CNN
F 1 "+3V3" H 15215 2423 50  0000 C CNN
F 2 "" H 15200 2250 50  0001 C CNN
F 3 "" H 15200 2250 50  0001 C CNN
	1    15200 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0121
U 1 1 602D4EF1
P 14800 2550
F 0 "#PWR0121" H 14800 2300 50  0001 C CNN
F 1 "GND" H 14805 2377 50  0000 C CNN
F 2 "" H 14800 2550 50  0001 C CNN
F 3 "" H 14800 2550 50  0001 C CNN
	1    14800 2550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0122
U 1 1 602D5590
P 15200 2550
F 0 "#PWR0122" H 15200 2300 50  0001 C CNN
F 1 "GND" H 15205 2377 50  0000 C CNN
F 2 "" H 15200 2550 50  0001 C CNN
F 3 "" H 15200 2550 50  0001 C CNN
	1    15200 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	14800 2500 14800 2550
Wire Wire Line
	15200 2500 15200 2550
Wire Wire Line
	15200 2250 15200 2300
Wire Wire Line
	14800 2250 14800 2300
Entry Wire Line
	11550 6350 11650 6250
Text Label 11550 4850 2    50   ~ 0
A0
Entry Wire Line
	11550 6250 11650 6150
Entry Wire Line
	11550 6150 11650 6050
Entry Wire Line
	11550 6050 11650 5950
Text Label 11550 5050 2    50   ~ 0
A1
Text Label 11550 5150 2    50   ~ 0
A2
Text Label 11550 5250 2    50   ~ 0
A3
Entry Wire Line
	11550 5850 11650 5750
Entry Wire Line
	11550 5650 11650 5550
Text Label 11550 6350 2    50   ~ 0
A4
Text Label 6850 8100 1    50   ~ 0
A5
Text Label 7050 8100 1    50   ~ 0
A6
Entry Wire Line
	11550 5350 11650 5250
Entry Wire Line
	11550 5250 11650 5150
Entry Wire Line
	11550 5150 11650 5050
Entry Wire Line
	11550 5050 11650 4950
Text Label 7150 8100 1    50   ~ 0
A7
Text Label 7250 8100 1    50   ~ 0
A8
Text Label 7350 8100 1    50   ~ 0
A9
Text Label 11550 4650 2    50   ~ 0
A10
Entry Wire Line
	11550 4850 11650 4750
Entry Wire Line
	11550 4650 11650 4550
Entry Wire Line
	11550 4550 11650 4450
Entry Wire Line
	11550 4450 11650 4350
Entry Wire Line
	11550 4150 11650 4050
Text Label 7450 8100 1    50   ~ 0
A11
Entry Wire Line
	11550 3950 11650 3850
Entry Wire Line
	11550 3850 11650 3750
Text Label 11650 2950 0    50   ~ 0
Memorybus
Entry Wire Line
	11550 3650 11650 3550
Entry Wire Line
	11550 3750 11650 3650
Entry Wire Line
	11550 3550 11650 3450
Entry Wire Line
	11550 3250 11650 3150
Entry Wire Line
	11550 3150 11650 3050
Text Label 11550 6050 2    50   ~ 0
IO2
Text Label 11550 6150 2    50   ~ 0
IO1
Text Label 11550 6250 2    50   ~ 0
IO0
Entry Wire Line
	6850 8100 6950 8200
Entry Wire Line
	7050 8100 7150 8200
Text Label 11550 5850 2    50   ~ 0
IO3
Text Label 11550 5650 2    50   ~ 0
IO4
Entry Wire Line
	7150 8100 7250 8200
Entry Wire Line
	7250 8100 7350 8200
Entry Wire Line
	7350 8100 7450 8200
Entry Wire Line
	7950 8100 8050 8200
Text Label 11550 5350 2    50   ~ 0
IO5
Text Label 11550 3250 2    50   ~ 0
IO6
Text Label 11550 3550 2    50   ~ 0
IO7
Text Label 8450 8100 1    50   ~ 0
IO8
Entry Wire Line
	8350 8100 8450 8200
Entry Wire Line
	8450 8100 8550 8200
Entry Wire Line
	8550 8100 8650 8200
Entry Wire Line
	8650 8100 8750 8200
Entry Wire Line
	8750 8100 8850 8200
Text Label 8550 8100 1    50   ~ 0
IO9
Text Label 8650 8100 1    50   ~ 0
IO10
Text Label 8750 8100 1    50   ~ 0
IO11
Text Label 9150 8100 1    50   ~ 0
IO12
Text Label 9250 8100 1    50   ~ 0
IO13
Text Label 9650 8100 1    50   ~ 0
IO14
Entry Wire Line
	9150 8100 9250 8200
Text Label 9750 8100 1    50   ~ 0
IO15
Entry Wire Line
	9250 8100 9350 8200
Entry Wire Line
	9750 8100 9850 8200
Entry Wire Line
	9650 8100 9750 8200
Text Label 7750 8100 1    50   ~ 0
A12
Entry Wire Line
	7450 8100 7550 8200
Text Label 1100 10150 2    50   ~ 0
FPGA_SCL
Wire Wire Line
	1100 10150 1150 10150
Text Label 1100 10250 2    50   ~ 0
FPGA_SDA
Text Label 1100 10350 2    50   ~ 0
32KHZ
Text Label 1100 10450 2    50   ~ 0
RTC_INT
Wire Wire Line
	1100 10250 1150 10250
Wire Wire Line
	1100 10350 1150 10350
Wire Wire Line
	1100 10450 1150 10450
Text Label 8850 7650 3    50   ~ 0
FPGA_SCL
Text Label 8950 7650 3    50   ~ 0
FPGA_SDA
Text Label 5050 5550 2    50   ~ 0
32KHZ
Text GLabel 10550 5450 2    50   Input ~ 0
GND
Entry Wire Line
	9450 1450 9550 1350
Entry Wire Line
	9550 1450 9650 1350
Entry Wire Line
	9750 1450 9850 1350
Entry Wire Line
	9850 1450 9950 1350
Entry Wire Line
	9050 1450 9150 1350
Entry Wire Line
	8950 1450 9050 1350
Entry Wire Line
	8850 1450 8950 1350
Entry Wire Line
	8750 1450 8850 1350
Text GLabel 10550 4750 2    50   Input ~ 0
ABC_CLK_3
$Comp
L Device:R_Small R12
U 1 1 60A90B03
P 9300 9600
F 0 "R12" H 9241 9554 50  0000 R CNN
F 1 "6.2k" H 9241 9645 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 9300 9600 50  0001 C CNN
F 3 "~" H 9300 9600 50  0001 C CNN
F 4 "C4260" H 9300 9600 50  0001 C CNN "LCSC"
	1    9300 9600
	1    0    0    1   
$EndComp
$Comp
L Device:R_Small R14
U 1 1 60A915FC
P 9600 9600
F 0 "R14" H 9400 9650 50  0000 L CNN
F 1 "6.2k" H 9400 9550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 9600 9600 50  0001 C CNN
F 3 "~" H 9600 9600 50  0001 C CNN
F 4 "C4260" H 9600 9600 50  0001 C CNN "LCSC"
	1    9600 9600
	1    0    0    -1  
$EndComp
Text Label 9300 9850 3    50   ~ 0
FPGA_SCL
Wire Wire Line
	9300 9700 9300 9850
Text Label 9600 9850 3    50   ~ 0
FPGA_SDA
$Comp
L power:+3V3 #PWR025
U 1 1 60AB5E46
P 9300 9400
F 0 "#PWR025" H 9300 9250 50  0001 C CNN
F 1 "+3V3" H 9315 9573 50  0000 C CNN
F 2 "" H 9300 9400 50  0001 C CNN
F 3 "" H 9300 9400 50  0001 C CNN
	1    9300 9400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9300 9400 9300 9500
$Comp
L power:+3V3 #PWR026
U 1 1 60ABEF27
P 9600 9400
F 0 "#PWR026" H 9600 9250 50  0001 C CNN
F 1 "+3V3" H 9615 9573 50  0000 C CNN
F 2 "" H 9600 9400 50  0001 C CNN
F 3 "" H 9600 9400 50  0001 C CNN
	1    9600 9400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9600 9400 9600 9500
Wire Wire Line
	9600 9700 9600 9850
Entry Wire Line
	7750 8100 7850 8200
Text Label 13850 8500 2    50   ~ 0
SD_DAT2
Text Label 13850 8600 2    50   ~ 0
SD_DAT3
Text Label 13850 8700 2    50   ~ 0
SD_CMD
Text Label 13850 8900 2    50   ~ 0
SD_CLK
Text Label 13850 9100 2    50   ~ 0
SD_DAT0
Text Label 13850 9200 2    50   ~ 0
SD_DAT1
Wire Wire Line
	13850 9200 13950 9200
Wire Wire Line
	13850 9100 13950 9100
Wire Wire Line
	13850 8900 13950 8900
Wire Wire Line
	13850 8700 13950 8700
Wire Wire Line
	13850 8600 13950 8600
Wire Wire Line
	13850 8500 13950 8500
$Comp
L power:+3V3 #PWR029
U 1 1 60B4B406
P 13400 8750
F 0 "#PWR029" H 13400 8600 50  0001 C CNN
F 1 "+3V3" H 13415 8923 50  0000 C CNN
F 2 "" H 13400 8750 50  0001 C CNN
F 3 "" H 13400 8750 50  0001 C CNN
	1    13400 8750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR030
U 1 1 60B4BEE8
P 13400 9100
F 0 "#PWR030" H 13400 8850 50  0001 C CNN
F 1 "GND" H 13405 8927 50  0000 C CNN
F 2 "" H 13400 9100 50  0001 C CNN
F 3 "" H 13400 9100 50  0001 C CNN
	1    13400 9100
	1    0    0    -1  
$EndComp
Wire Wire Line
	13400 8750 13400 8800
Wire Wire Line
	13400 8800 13950 8800
Wire Wire Line
	13400 9100 13400 9000
Wire Wire Line
	13400 9000 13950 9000
$Comp
L Device:C_Small C51
U 1 1 60B62C42
P 12950 8850
F 0 "C51" H 13042 8896 50  0000 L CNN
F 1 "4.7uF" H 13042 8805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 12950 8850 50  0001 C CNN
F 3 "~" H 12950 8850 50  0001 C CNN
F 4 "C19666" H 12950 8850 50  0001 C CNN "LCSC"
	1    12950 8850
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR027
U 1 1 60B632F4
P 12950 8700
F 0 "#PWR027" H 12950 8550 50  0001 C CNN
F 1 "+3V3" H 12965 8873 50  0000 C CNN
F 2 "" H 12950 8700 50  0001 C CNN
F 3 "" H 12950 8700 50  0001 C CNN
	1    12950 8700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR028
U 1 1 60B63765
P 12950 9000
F 0 "#PWR028" H 12950 8750 50  0001 C CNN
F 1 "GND" H 12955 8827 50  0000 C CNN
F 2 "" H 12950 9000 50  0001 C CNN
F 3 "" H 12950 9000 50  0001 C CNN
	1    12950 9000
	1    0    0    -1  
$EndComp
Wire Wire Line
	12950 8700 12950 8750
Wire Wire Line
	12950 8950 12950 9000
$Sheet
S 5400 10050 600  400 
U 60B94961
F0 "ADAPTER_CONN" 50
F1 "adapter_conn.sch" 50
F2 "FPGA_SDA" I L 5400 10250 50 
F3 "FPGA_SCL" I L 5400 10150 50 
$EndSheet
Text GLabel 5850 4450 0    50   Input ~ 0
FPGA_TMS
Text GLabel 5850 4650 0    50   Input ~ 0
FPGA_TCK
Text GLabel 5850 4750 0    50   Input ~ 0
FPGA_TDI
Text GLabel 5850 4850 0    50   Input ~ 0
FPGA_TDO
Text Label 6550 7650 3    50   ~ 0
SD_DAT2
Text Label 6650 7650 3    50   ~ 0
SD_DAT3
Text Label 10600 4950 0    50   ~ 0
SD_CMD
Text Label 9350 7650 3    50   ~ 0
SD_DAT1
$Comp
L power:GND #PWR0137
U 1 1 60E1BB45
P 15650 9450
F 0 "#PWR0137" H 15650 9200 50  0001 C CNN
F 1 "GND" H 15655 9277 50  0000 C CNN
F 2 "" H 15650 9450 50  0001 C CNN
F 3 "" H 15650 9450 50  0001 C CNN
	1    15650 9450
	1    0    0    -1  
$EndComp
Wire Wire Line
	15650 9400 15650 9450
$Comp
L max80:max_10 U1
U 1 1 6011E915
P 5850 2950
F 0 "U1" H 10900 3500 60  0000 L CNN
F 1 "max_10" H 10350 3500 60  0000 L CNN
F 2 "max80:EQFP-144-1EP_20x20mm_P0.5mm_EP6.61x5.615mm_ThermalVias" H 10250 4500 60  0000 L CNN
F 3 "" H 5850 2950 60  0000 C CNN
	1    5850 2950
	1    0    0    -1  
$EndComp
Text GLabel 5850 5750 0    50   Input ~ 0
FGPA_SPI_CS_ESP32
Text Label 4150 10100 2    50   ~ 0
32KHZ
Wire Wire Line
	4150 10100 4200 10100
Text GLabel 5850 5450 0    50   Input ~ 0
CLK0n
Text Label 2400 10200 2    50   ~ 0
FPGA_USB_TXD
Text Label 8250 7650 3    50   ~ 0
FPGA_USB_TXD
Text Label 5050 6050 2    50   ~ 0
FPGA_USB_RXD
Text Label 5350 10150 2    50   ~ 0
FPGA_SCL
Text Label 5350 10250 2    50   ~ 0
FPGA_SDA
Wire Wire Line
	5350 10150 5400 10150
Wire Wire Line
	5350 10250 5400 10250
Text GLabel 5850 5650 0    50   Input ~ 0
ESP32_IO0
Text Label 9050 1450 3    50   ~ 0
AD3
Text Label 8850 1450 3    50   ~ 0
AD1
Text Label 8950 1450 3    50   ~ 0
AD2
Text Label 8750 1450 3    50   ~ 0
AD0
Text Label 9450 1450 3    50   ~ 0
AD4
Text Label 9550 1450 3    50   ~ 0
AD5
Text Label 9850 1450 3    50   ~ 0
AD7
Text Label 8450 1450 3    50   ~ 0
O1
Text GLabel 9950 1350 1    50   Input ~ 0
AD[0...7]
Text GLabel 7450 2350 1    50   Input ~ 0
ADSEL0
Text GLabel 7350 2350 1    50   Input ~ 0
ADSEL1
Entry Wire Line
	8450 1450 8550 1350
Text GLabel 8750 1350 1    50   Input ~ 0
O[0..2]
Text Label 9750 1450 3    50   ~ 0
AD6
Text Label 8650 1450 3    50   ~ 0
O2
Text GLabel 7850 1850 1    50   Input ~ 0
~IOWR
Text GLabel 7750 1500 1    50   Input ~ 0
~IORD
Text GLabel 7650 1850 1    50   Input ~ 0
~MEMRD
Text GLabel 8550 2350 1    50   Input ~ 0
~MEMWR
Entry Wire Line
	8650 1450 8750 1350
Wire Wire Line
	7850 2350 7850 1850
Wire Wire Line
	7650 1850 7650 2350
Text GLabel 10550 5950 2    50   Input ~ 0
FPGA_NMI
Wire Wire Line
	7750 1500 7750 2350
Text GLabel 10550 5750 2    50   Input ~ 0
~FPGA_READY
$Comp
L Device:LED D17
U 1 1 6068751D
P 10250 9950
F 0 "D17" V 10289 9832 50  0000 R CNN
F 1 "LED-Y" V 10198 9832 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 10250 9950 50  0001 C CNN
F 3 "~" H 10250 9950 50  0001 C CNN
F 4 "C72038" H 10250 9950 50  0001 C CNN "LCSC"
	1    10250 9950
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R29
U 1 1 6068836E
P 10250 9600
F 0 "R29" H 10191 9554 50  0000 R CNN
F 1 "1k" H 10191 9645 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 10250 9600 50  0001 C CNN
F 3 "~" H 10250 9600 50  0001 C CNN
F 4 "C11702" H 10250 9600 50  0001 C CNN "LCSC"
	1    10250 9600
	1    0    0    1   
$EndComp
Wire Wire Line
	10250 10100 10250 10200
$Comp
L power:GND #PWR0134
U 1 1 60694128
P 10250 10200
F 0 "#PWR0134" H 10250 9950 50  0001 C CNN
F 1 "GND" H 10255 10027 50  0000 C CNN
F 2 "" H 10250 10200 50  0001 C CNN
F 3 "" H 10250 10200 50  0001 C CNN
	1    10250 10200
	1    0    0    -1  
$EndComp
Text Label 10250 9400 1    50   ~ 0
FPGA_LED1
Wire Wire Line
	10250 9700 10250 9800
$Comp
L Device:LED D22
U 1 1 606A9A91
P 10600 9950
F 0 "D22" V 10639 9832 50  0000 R CNN
F 1 "LED-G" V 10550 9850 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 10600 9950 50  0001 C CNN
F 3 "~" H 10600 9950 50  0001 C CNN
F 4 "C72043" H 10600 9950 50  0001 C CNN "LCSC"
	1    10600 9950
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R30
U 1 1 606A9C22
P 10600 9600
F 0 "R30" H 10541 9554 50  0000 R CNN
F 1 "1k" H 10541 9645 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 10600 9600 50  0001 C CNN
F 3 "~" H 10600 9600 50  0001 C CNN
F 4 "C11702" H 10600 9600 50  0001 C CNN "LCSC"
	1    10600 9600
	1    0    0    1   
$EndComp
Wire Wire Line
	10600 10100 10600 10200
$Comp
L power:GND #PWR0148
U 1 1 606A9C2D
P 10600 10200
F 0 "#PWR0148" H 10600 9950 50  0001 C CNN
F 1 "GND" H 10605 10027 50  0000 C CNN
F 2 "" H 10600 10200 50  0001 C CNN
F 3 "" H 10600 10200 50  0001 C CNN
	1    10600 10200
	1    0    0    -1  
$EndComp
Text Label 10600 9500 1    50   ~ 0
FPGA_LED2
Wire Wire Line
	10600 9700 10600 9800
$Comp
L Device:LED D23
U 1 1 606B64A5
P 11000 9950
F 0 "D23" V 11039 9832 50  0000 R CNN
F 1 "LED-B" V 10948 9832 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 11000 9950 50  0001 C CNN
F 3 "~" H 11000 9950 50  0001 C CNN
F 4 "C72041" H 11000 9950 50  0001 C CNN "LCSC"
	1    11000 9950
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R31
U 1 1 606B666A
P 11000 9600
F 0 "R31" H 10941 9554 50  0000 R CNN
F 1 "1k" H 10941 9645 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 11000 9600 50  0001 C CNN
F 3 "~" H 11000 9600 50  0001 C CNN
F 4 "C11702" H 11000 9600 50  0001 C CNN "LCSC"
	1    11000 9600
	1    0    0    1   
$EndComp
Wire Wire Line
	11000 10100 11000 10200
$Comp
L power:GND #PWR0149
U 1 1 606B6675
P 11000 10200
F 0 "#PWR0149" H 11000 9950 50  0001 C CNN
F 1 "GND" H 11005 10027 50  0000 C CNN
F 2 "" H 11000 10200 50  0001 C CNN
F 3 "" H 11000 10200 50  0001 C CNN
	1    11000 10200
	1    0    0    -1  
$EndComp
Text Label 11000 9500 1    50   ~ 0
FPGA_LED3
Wire Wire Line
	11000 9700 11000 9800
Text Label 5100 4550 2    50   ~ 0
FPGA_LED2
Text Label 5100 4250 2    50   ~ 0
FPGA_LED3
Text GLabel 5850 3850 0    50   Input ~ 0
FPGA_GPIO3
Text GLabel 5850 3950 0    50   Input ~ 0
FPGA_GPIO2
Text GLabel 5850 4050 0    50   Input ~ 0
FPGA_GPIO1
Text GLabel 5850 4150 0    50   Input ~ 0
FPGA_GPIO0
Wire Wire Line
	2600 2200 2750 2200
Wire Wire Line
	2750 2400 2600 2400
Wire Wire Line
	2600 2600 2750 2600
Wire Wire Line
	2750 2800 2600 2800
Wire Wire Line
	2600 3000 2750 3000
Wire Wire Line
	2750 3200 2600 3200
Wire Wire Line
	2600 3400 2750 3400
Wire Wire Line
	2750 3600 2600 3600
Wire Wire Line
	2600 3800 2750 3800
Wire Wire Line
	2750 4000 2600 4000
Wire Wire Line
	2600 4200 2750 4200
Wire Wire Line
	2750 4400 2600 4400
Wire Wire Line
	2600 4600 2750 4600
Wire Wire Line
	2750 4800 2600 4800
Wire Wire Line
	2600 5000 2750 5000
Wire Wire Line
	2600 5200 2750 5200
Wire Wire Line
	2750 5400 2600 5400
Wire Wire Line
	3050 5400 3200 5400
Wire Wire Line
	3050 5200 3200 5200
Wire Wire Line
	3200 5000 3050 5000
Wire Wire Line
	3050 4800 3200 4800
Wire Wire Line
	3200 4600 3050 4600
Wire Wire Line
	3050 4400 3200 4400
Wire Wire Line
	3200 4200 3050 4200
Wire Wire Line
	3050 4000 3200 4000
Wire Wire Line
	3200 3800 3050 3800
Wire Wire Line
	3050 3600 3200 3600
Wire Wire Line
	3200 3400 3050 3400
Wire Wire Line
	3050 3200 3200 3200
Wire Wire Line
	3200 3000 3050 3000
Wire Wire Line
	3050 2800 3200 2800
Wire Wire Line
	3200 2600 3050 2600
Wire Wire Line
	3050 2400 3200 2400
Wire Wire Line
	3200 2200 3050 2200
Wire Wire Line
	1000 1100 1150 1100
Wire Wire Line
	1150 1300 1000 1300
Wire Wire Line
	1000 1500 1150 1500
Wire Wire Line
	1150 1700 1000 1700
Wire Wire Line
	1000 2100 1150 2100
Wire Wire Line
	1150 2300 1000 2300
Wire Wire Line
	1000 2500 1150 2500
Wire Wire Line
	1150 2700 1000 2700
Wire Wire Line
	1450 2700 1600 2700
Wire Wire Line
	1600 2500 1450 2500
Wire Wire Line
	1450 2300 1600 2300
Wire Wire Line
	1600 2100 1450 2100
Wire Wire Line
	1450 1700 1600 1700
Wire Wire Line
	1600 1500 1450 1500
Wire Wire Line
	1450 1300 1600 1300
Wire Wire Line
	1600 1100 1450 1100
Wire Wire Line
	2600 1100 2750 1100
Wire Wire Line
	2750 1300 2600 1300
Wire Wire Line
	2600 1500 2750 1500
Wire Wire Line
	2750 1700 2600 1700
Wire Wire Line
	2600 1900 2750 1900
Wire Wire Line
	3050 1900 3200 1900
Wire Wire Line
	3200 1700 3050 1700
Wire Wire Line
	3050 1500 3200 1500
Wire Wire Line
	3200 1300 3050 1300
Wire Wire Line
	3050 1100 3200 1100
Wire Wire Line
	4100 1100 4250 1100
Wire Wire Line
	4250 1300 4100 1300
Wire Wire Line
	4550 1300 4700 1300
Wire Wire Line
	4700 1100 4550 1100
Text Label 4150 10300 2    50   ~ 0
FPGA_SCL
Text Label 4150 10200 2    50   ~ 0
FPGA_SDA
Wire Wire Line
	4150 10200 4200 10200
Wire Wire Line
	4150 10300 4200 10300
Wire Wire Line
	5100 4550 5850 4550
Wire Wire Line
	5100 4250 5850 4250
Wire Wire Line
	5050 5850 5850 5850
Wire Wire Line
	8450 1450 8450 2350
Wire Wire Line
	8650 1450 8650 2350
Wire Wire Line
	8750 1450 8750 2350
Wire Wire Line
	8850 1450 8850 2350
Wire Wire Line
	8950 1450 8950 2350
Wire Wire Line
	9050 1450 9050 2350
Wire Wire Line
	9450 1450 9450 2350
Wire Wire Line
	9550 1450 9550 2350
Wire Wire Line
	9750 1450 9750 2350
Wire Wire Line
	9850 1450 9850 2350
Wire Wire Line
	6550 7050 6550 7650
Wire Wire Line
	6650 7050 6650 7650
Text Label 8150 7650 3    50   ~ 0
SD_DAT0
Text Label 7550 7650 3    50   ~ 0
SD_CLK
Wire Wire Line
	7050 7050 7050 8100
Wire Wire Line
	7150 7050 7150 8100
Wire Wire Line
	7250 7050 7250 8100
Wire Wire Line
	7350 7050 7350 8100
Wire Wire Line
	7450 7050 7450 8100
Wire Wire Line
	7550 7050 7550 7650
Wire Wire Line
	7750 7050 7750 8100
Wire Wire Line
	7950 7050 7950 8100
Wire Wire Line
	8150 7050 8150 7650
Wire Wire Line
	8350 7050 8350 8100
Wire Wire Line
	8450 7050 8450 8100
Wire Wire Line
	8550 7050 8550 8100
Wire Wire Line
	8650 7050 8650 8100
Wire Wire Line
	8750 7050 8750 8100
Wire Wire Line
	8850 7050 8850 7650
Wire Wire Line
	8950 7050 8950 7650
Wire Wire Line
	9150 7050 9150 8100
Wire Wire Line
	9250 7050 9250 8100
Wire Wire Line
	9350 7650 9350 7050
Wire Wire Line
	9650 7050 9650 8100
Wire Wire Line
	9750 7050 9750 8100
Wire Wire Line
	5050 6050 5850 6050
Wire Wire Line
	10550 3150 11550 3150
Wire Wire Line
	10550 3250 11550 3250
Wire Wire Line
	10550 3550 11550 3550
Wire Wire Line
	10550 3650 11550 3650
Wire Wire Line
	10550 3750 11550 3750
Wire Wire Line
	10550 3850 11550 3850
Wire Wire Line
	10550 3950 11550 3950
Wire Wire Line
	10550 4150 11550 4150
Wire Wire Line
	10550 4450 11550 4450
Wire Wire Line
	10550 4550 11550 4550
Wire Wire Line
	10550 4650 11550 4650
Wire Wire Line
	10550 4850 11550 4850
Wire Wire Line
	10550 5050 11550 5050
Wire Wire Line
	10550 5150 11550 5150
Wire Wire Line
	10550 5250 11550 5250
Wire Wire Line
	10550 5350 11550 5350
Wire Wire Line
	10550 5650 11550 5650
Wire Wire Line
	10550 5850 11550 5850
Wire Wire Line
	10550 6050 11550 6050
Wire Wire Line
	10550 6150 11550 6150
Wire Wire Line
	10550 6250 11550 6250
Wire Wire Line
	10550 6350 11550 6350
Text GLabel 5850 3650 0    50   Input ~ 0
FPGA_GPIO4
Text GLabel 5850 3550 0    50   Input ~ 0
FPGA_GPIO5
Text GLabel 5850 3450 0    50   Input ~ 0
INT_ESP32
Text Label 6750 1950 1    50   ~ 0
RTC_INT
Wire Wire Line
	5100 1050 5100 1200
Wire Wire Line
	5100 1500 5100 1650
Text GLabel 8150 2350 1    50   Input ~ 0
FPGA_RESIN
Wire Wire Line
	14050 5400 13900 5400
Wire Wire Line
	14050 5500 13900 5500
Wire Wire Line
	14050 5600 13900 5600
Wire Wire Line
	14050 5700 13900 5700
Wire Wire Line
	14050 5800 13900 5800
Wire Wire Line
	15450 5600 15600 5600
Wire Wire Line
	15450 5700 15600 5700
Wire Wire Line
	15450 5800 15600 5800
Text Label 13900 5400 0    50   ~ 0
CAS#
Text Label 13900 5500 0    50   ~ 0
RAS#
Text Label 13900 5600 0    50   ~ 0
CS#
Text Label 13900 5700 0    50   ~ 0
BA0
Text Label 13900 5800 0    50   ~ 0
BA1
Text Label 15600 5600 2    50   ~ 0
CKE
Text Label 15600 5700 2    50   ~ 0
CLK
Text Label 15600 5800 2    50   ~ 0
DQMH
Entry Wire Line
	13800 4300 13900 4400
Entry Wire Line
	13800 4200 13900 4300
Entry Wire Line
	13800 4100 13900 4200
Entry Wire Line
	13800 4000 13900 4100
Entry Wire Line
	13800 3900 13900 4000
Entry Wire Line
	13800 3800 13900 3900
Wire Bus Line
	13800 2900 15700 2900
Entry Wire Line
	15600 5600 15700 5500
Entry Wire Line
	15600 5700 15700 5600
Entry Wire Line
	15600 5800 15700 5700
$Comp
L power:+3V3 #PWR0123
U 1 1 605E0255
P 14700 3150
F 0 "#PWR0123" H 14700 3000 50  0001 C CNN
F 1 "+3V3" H 14715 3323 50  0000 C CNN
F 2 "" H 14700 3150 50  0001 C CNN
F 3 "" H 14700 3150 50  0001 C CNN
	1    14700 3150
	1    0    0    -1  
$EndComp
$Comp
L max80:MT48LC16M16A2P-6A U6
U 1 1 604F9283
P 14750 4900
F 0 "U6" H 14200 6200 50  0000 C CNN
F 1 "MT48LC16M16A2P-6A" H 15550 6250 50  0000 C CNN
F 2 "Package_SO:TSOP-II-54_22.2x10.16mm_P0.8mm" H 14000 5050 50  0001 C CNN
F 3 "" H 14000 5050 50  0001 C CNN
F 4 "C41881" H 14750 4900 50  0001 C CNN "LCSC"
	1    14750 4900
	1    0    0    -1  
$EndComp
Wire Wire Line
	14400 3450 14400 3300
Wire Wire Line
	14400 3300 14500 3300
Wire Wire Line
	14700 3300 14700 3150
Wire Wire Line
	14500 3450 14500 3300
Connection ~ 14500 3300
Wire Wire Line
	14500 3300 14600 3300
Connection ~ 14600 3300
Wire Wire Line
	14600 3300 14700 3300
Wire Wire Line
	14700 3450 14700 3300
Connection ~ 14700 3300
Wire Wire Line
	14800 3300 14800 3450
Wire Wire Line
	14700 3300 14800 3300
Connection ~ 14800 3300
Wire Wire Line
	14900 3300 14900 3450
Wire Wire Line
	14800 3300 14900 3300
Wire Wire Line
	15000 3450 15000 3300
Wire Wire Line
	15000 3300 14900 3300
Connection ~ 14900 3300
Wire Wire Line
	15100 3450 15100 3300
Wire Wire Line
	15100 3300 15000 3300
Connection ~ 15000 3300
$Comp
L power:GND #PWR0124
U 1 1 6069E0B6
P 14750 6400
F 0 "#PWR0124" H 14750 6150 50  0001 C CNN
F 1 "GND" H 14755 6227 50  0000 C CNN
F 2 "" H 14750 6400 50  0001 C CNN
F 3 "" H 14750 6400 50  0001 C CNN
	1    14750 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	14450 6250 14450 6350
Wire Wire Line
	14450 6350 14550 6350
Wire Wire Line
	14750 6350 14750 6400
Wire Wire Line
	14550 6250 14550 6350
Connection ~ 14550 6350
Wire Wire Line
	14550 6350 14650 6350
Wire Wire Line
	14650 6250 14650 6350
Connection ~ 14650 6350
Wire Wire Line
	14650 6350 14750 6350
Wire Wire Line
	14750 6250 14750 6350
Connection ~ 14750 6350
Wire Wire Line
	14850 6350 14850 6250
Wire Wire Line
	14750 6350 14850 6350
Wire Wire Line
	14850 6350 14950 6350
Wire Wire Line
	14950 6350 14950 6250
Connection ~ 14850 6350
Wire Wire Line
	15050 6350 15050 6250
Wire Wire Line
	14950 6350 15050 6350
Connection ~ 14950 6350
Wire Wire Line
	15050 6350 15150 6350
Wire Wire Line
	15150 6350 15150 6250
Connection ~ 15050 6350
Text Label 8350 8100 1    50   ~ 0
DQMH
Text Label 5050 6150 2    50   ~ 0
CLK
Text Label 7950 8100 1    50   ~ 0
CKE
Text Label 11550 4550 2    50   ~ 0
BA1
Text Label 11550 4450 2    50   ~ 0
BA0
Text Label 11550 4150 2    50   ~ 0
CS#
Text Label 11550 3950 2    50   ~ 0
RAS#
Text Label 11550 3850 2    50   ~ 0
CAS#
Text Label 11550 3750 2    50   ~ 0
WE#
Text Label 11550 3650 2    50   ~ 0
DQML
Wire Wire Line
	14600 3300 14600 3450
$Comp
L Device:C_Small C56
U 1 1 6091A70C
P 14500 2400
F 0 "C56" H 14592 2446 50  0000 L CNN
F 1 "100nF" H 14592 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 14500 2400 50  0001 C CNN
F 3 "~" H 14500 2400 50  0001 C CNN
F 4 "C1525" H 14500 2400 50  0001 C CNN "LCSC"
	1    14500 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0135
U 1 1 6091AA42
P 14500 2250
F 0 "#PWR0135" H 14500 2100 50  0001 C CNN
F 1 "+3V3" H 14515 2423 50  0000 C CNN
F 2 "" H 14500 2250 50  0001 C CNN
F 3 "" H 14500 2250 50  0001 C CNN
	1    14500 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0165
U 1 1 6091AA4C
P 14500 2550
F 0 "#PWR0165" H 14500 2300 50  0001 C CNN
F 1 "GND" H 14505 2377 50  0000 C CNN
F 2 "" H 14500 2550 50  0001 C CNN
F 3 "" H 14500 2550 50  0001 C CNN
	1    14500 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	14500 2500 14500 2550
Wire Wire Line
	14500 2250 14500 2300
$Comp
L Device:C_Small C46
U 1 1 60932F0E
P 14100 2400
F 0 "C46" H 14192 2446 50  0000 L CNN
F 1 "100nF" H 14192 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 14100 2400 50  0001 C CNN
F 3 "~" H 14100 2400 50  0001 C CNN
F 4 "C1525" H 14100 2400 50  0001 C CNN "LCSC"
	1    14100 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0166
U 1 1 60933274
P 14100 2250
F 0 "#PWR0166" H 14100 2100 50  0001 C CNN
F 1 "+3V3" H 14115 2423 50  0000 C CNN
F 2 "" H 14100 2250 50  0001 C CNN
F 3 "" H 14100 2250 50  0001 C CNN
	1    14100 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0167
U 1 1 6093327E
P 14100 2550
F 0 "#PWR0167" H 14100 2300 50  0001 C CNN
F 1 "GND" H 14105 2377 50  0000 C CNN
F 2 "" H 14100 2550 50  0001 C CNN
F 3 "" H 14100 2550 50  0001 C CNN
	1    14100 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	14100 2500 14100 2550
Wire Wire Line
	14100 2250 14100 2300
$Comp
L Device:C_Small C45
U 1 1 6094CE83
P 13700 2400
F 0 "C45" H 13792 2446 50  0000 L CNN
F 1 "100nF" H 13792 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 13700 2400 50  0001 C CNN
F 3 "~" H 13700 2400 50  0001 C CNN
F 4 "C1525" H 13700 2400 50  0001 C CNN "LCSC"
	1    13700 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0168
U 1 1 6094D219
P 13700 2250
F 0 "#PWR0168" H 13700 2100 50  0001 C CNN
F 1 "+3V3" H 13715 2423 50  0000 C CNN
F 2 "" H 13700 2250 50  0001 C CNN
F 3 "" H 13700 2250 50  0001 C CNN
	1    13700 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0169
U 1 1 6094D223
P 13700 2550
F 0 "#PWR0169" H 13700 2300 50  0001 C CNN
F 1 "GND" H 13705 2377 50  0000 C CNN
F 2 "" H 13700 2550 50  0001 C CNN
F 3 "" H 13700 2550 50  0001 C CNN
	1    13700 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	13700 2500 13700 2550
Wire Wire Line
	13700 2250 13700 2300
$Comp
L Device:C_Small C34
U 1 1 6097D4FE
P 13250 2400
F 0 "C34" H 13342 2446 50  0000 L CNN
F 1 "100nF" H 13342 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 13250 2400 50  0001 C CNN
F 3 "~" H 13250 2400 50  0001 C CNN
F 4 "C1525" H 13250 2400 50  0001 C CNN "LCSC"
	1    13250 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0170
U 1 1 6097D8C4
P 13250 2250
F 0 "#PWR0170" H 13250 2100 50  0001 C CNN
F 1 "+3V3" H 13265 2423 50  0000 C CNN
F 2 "" H 13250 2250 50  0001 C CNN
F 3 "" H 13250 2250 50  0001 C CNN
	1    13250 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0171
U 1 1 6097D8CE
P 13250 2550
F 0 "#PWR0171" H 13250 2300 50  0001 C CNN
F 1 "GND" H 13255 2377 50  0000 C CNN
F 2 "" H 13250 2550 50  0001 C CNN
F 3 "" H 13250 2550 50  0001 C CNN
	1    13250 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	13250 2500 13250 2550
Wire Wire Line
	13250 2250 13250 2300
$Comp
L Device:C_Small C33
U 1 1 60997E09
P 12800 2400
F 0 "C33" H 12892 2446 50  0000 L CNN
F 1 "100nF" H 12892 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 12800 2400 50  0001 C CNN
F 3 "~" H 12800 2400 50  0001 C CNN
F 4 "C1525" H 12800 2400 50  0001 C CNN "LCSC"
	1    12800 2400
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0172
U 1 1 609981FF
P 12800 2250
F 0 "#PWR0172" H 12800 2100 50  0001 C CNN
F 1 "+3V3" H 12815 2423 50  0000 C CNN
F 2 "" H 12800 2250 50  0001 C CNN
F 3 "" H 12800 2250 50  0001 C CNN
	1    12800 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0173
U 1 1 60998209
P 12800 2550
F 0 "#PWR0173" H 12800 2300 50  0001 C CNN
F 1 "GND" H 12805 2377 50  0000 C CNN
F 2 "" H 12800 2550 50  0001 C CNN
F 3 "" H 12800 2550 50  0001 C CNN
	1    12800 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	12800 2500 12800 2550
Wire Wire Line
	12800 2250 12800 2300
Entry Wire Line
	4900 6250 5000 6150
Wire Wire Line
	5000 6150 5850 6150
Text Label 11550 3150 2    50   ~ 0
FPGA_USB_RTS
Text Label 7050 1950 1    50   ~ 0
FPGA_USB_CTS
Wire Wire Line
	6750 1950 6750 2350
Wire Wire Line
	6850 1950 6850 2350
Wire Wire Line
	7050 1950 7050 2350
Text Label 6850 1950 1    50   ~ 0
FPGA_USB_DTR
Text Label 2400 10300 2    50   ~ 0
FPGA_USB_RXD
Text Label 2400 10400 2    50   ~ 0
FPGA_USB_CTS
Text Label 2400 10500 2    50   ~ 0
FPGA_USB_RTS
Text Label 2400 10600 2    50   ~ 0
FPGA_USB_DTR
NoConn ~ 14300 6250
NoConn ~ 14300 6450
Wire Wire Line
	8250 7050 8250 7650
Wire Bus Line
	8550 1350 8750 1350
Text Label 4050 2800 3    50   ~ 0
FPGA_USB_RTS
Text Label 4200 2800 3    50   ~ 0
FPGA_USB_CTS
$Comp
L power:+3V3 #PWR0176
U 1 1 60358512
P 4050 2100
F 0 "#PWR0176" H 4050 1950 50  0001 C CNN
F 1 "+3V3" H 4000 2250 50  0000 C CNN
F 2 "" H 4050 2100 50  0001 C CNN
F 3 "" H 4050 2100 50  0001 C CNN
	1    4050 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 2400 4050 2500
Wire Wire Line
	4050 2700 4050 2800
$Comp
L power:+3V3 #PWR0177
U 1 1 60382665
P 4200 2100
F 0 "#PWR0177" H 4200 1950 50  0001 C CNN
F 1 "+3V3" H 4250 2250 50  0000 C CNN
F 2 "" H 4200 2100 50  0001 C CNN
F 3 "" H 4200 2100 50  0001 C CNN
	1    4200 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4200 2700 4200 2800
Wire Wire Line
	4200 2400 4200 2500
$Comp
L Device:LED D29
U 1 1 6041A94C
P 4050 2250
F 0 "D29" V 4100 2450 50  0000 R CNN
F 1 "LED-Y" V 4000 2600 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 4050 2250 50  0001 C CNN
F 3 "~" H 4050 2250 50  0001 C CNN
F 4 "C72038" H 4050 2250 50  0001 C CNN "LCSC"
	1    4050 2250
	0    -1   -1   0   
$EndComp
$Comp
L Device:LED D30
U 1 1 604220EF
P 4200 2250
F 0 "D30" V 4239 2132 50  0000 R CNN
F 1 "LED-Y" V 4148 2132 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 4200 2250 50  0001 C CNN
F 3 "~" H 4200 2250 50  0001 C CNN
F 4 "C72038" H 4200 2250 50  0001 C CNN "LCSC"
	1    4200 2250
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R10
U 1 1 60427964
P 4200 2600
F 0 "R10" H 4400 2550 50  0000 R CNN
F 1 "1k" H 4350 2650 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4200 2600 50  0001 C CNN
F 3 "~" H 4200 2600 50  0001 C CNN
F 4 "C11702" H 4200 2600 50  0001 C CNN "LCSC"
	1    4200 2600
	1    0    0    1   
$EndComp
$Comp
L Device:R_Small R8
U 1 1 6042C0DA
P 4050 2600
F 0 "R8" H 3991 2554 50  0000 R CNN
F 1 "1k" H 3991 2645 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4050 2600 50  0001 C CNN
F 3 "~" H 4050 2600 50  0001 C CNN
F 4 "C11702" H 4050 2600 50  0001 C CNN "LCSC"
	1    4050 2600
	1    0    0    1   
$EndComp
Wire Wire Line
	10250 9400 10250 9500
Text Label 5050 5850 2    50   ~ 0
FPGA_LED1
$Comp
L Device:R_Small R11
U 1 1 604B03F3
P 7250 1700
F 0 "R11" H 7450 1650 50  0000 R CNN
F 1 "10k" H 7450 1750 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7250 1700 50  0001 C CNN
F 3 "~" H 7250 1700 50  0001 C CNN
F 4 "C25744" H 7250 1700 50  0001 C CNN "LCSC"
	1    7250 1700
	1    0    0    1   
$EndComp
$Comp
L power:+3V3 #PWR0178
U 1 1 604B1219
P 7250 1550
F 0 "#PWR0178" H 7250 1400 50  0001 C CNN
F 1 "+3V3" H 7300 1700 50  0000 C CNN
F 2 "" H 7250 1550 50  0001 C CNN
F 3 "" H 7250 1550 50  0001 C CNN
	1    7250 1550
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R2
U 1 1 57BABC0A
P 8900 9600
F 0 "R2" H 8800 9650 50  0000 C CNN
F 1 "6.2k" H 8800 9550 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 8830 9600 50  0001 C CNN
F 3 "" H 8900 9600 50  0000 C CNN
F 4 "C4260" H 8900 9600 50  0001 C CNN "LCSC"
	1    8900 9600
	1    0    0    -1  
$EndComp
$Comp
L Memory_Flash:W25Q128JVS U7
U 1 1 6035B91A
P 2350 8200
F 0 "U7" H 2100 8700 50  0000 C CNN
F 1 "W25Q128JVS" H 2800 8650 50  0000 C CNN
F 2 "max80:SOIC-8_5.23x5.23mm_P1.27mm" H 2350 8200 50  0001 C CNN
F 3 "http://www.winbond.com/resource-files/w25q128jv_dtr%20revc%2003272018%20plus.pdf" H 2350 8200 50  0001 C CNN
F 4 "W25Q128JVSIQ" H 2350 8200 50  0001 C CNN "LCSC"
	1    2350 8200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0179
U 1 1 6035E697
P 2350 8700
F 0 "#PWR0179" H 2350 8450 50  0001 C CNN
F 1 "GND" H 2355 8527 50  0000 C CNN
F 2 "" H 2350 8700 50  0001 C CNN
F 3 "" H 2350 8700 50  0001 C CNN
	1    2350 8700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2350 8600 2350 8700
Text GLabel 1800 8300 0    50   Input ~ 0
FPGA_SPI_CLK
Wire Wire Line
	1800 8300 1850 8300
Wire Wire Line
	3100 8300 3100 8400
Wire Wire Line
	3100 8400 2850 8400
Wire Wire Line
	2850 8300 3100 8300
$Comp
L power:+3V3 #PWR0180
U 1 1 603A1FB2
P 2350 7750
F 0 "#PWR0180" H 2350 7600 50  0001 C CNN
F 1 "+3V3" H 2365 7923 50  0000 C CNN
F 2 "" H 2350 7750 50  0001 C CNN
F 3 "" H 2350 7750 50  0001 C CNN
	1    2350 7750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2350 7750 2350 7800
$Comp
L power:+3V3 #PWR0181
U 1 1 603B881A
P 3450 8400
F 0 "#PWR0181" H 3450 8250 50  0001 C CNN
F 1 "+3V3" H 3465 8573 50  0000 C CNN
F 2 "" H 3450 8400 50  0001 C CNN
F 3 "" H 3450 8400 50  0001 C CNN
	1    3450 8400
	1    0    0    -1  
$EndComp
Text GLabel 2950 8100 2    50   Input ~ 0
FPGA_SPI_MISO
Wire Wire Line
	3100 8400 3450 8400
Connection ~ 3100 8400
Wire Wire Line
	2850 8100 2950 8100
Text GLabel 2950 8000 2    50   Input ~ 0
FPGA_SPI_MOSI
Wire Wire Line
	2850 8000 2950 8000
Wire Wire Line
	7250 1550 7250 1600
Text GLabel 10550 4050 2    50   Input ~ 0
FLASH_CS#
Text GLabel 1750 8100 0    50   Input ~ 0
FLASH_CS#
Wire Wire Line
	1750 8100 1850 8100
Wire Wire Line
	7250 1800 7250 2350
Wire Wire Line
	6850 7050 6850 8100
Text GLabel 6950 7050 3    50   Input ~ 0
GND
Wire Wire Line
	10550 4950 10600 4950
Wire Wire Line
	5050 5550 5850 5550
Wire Bus Line
	4900 6200 4900 8200
Wire Bus Line
	8850 1350 9950 1350
Wire Bus Line
	4900 8200 11650 8200
Wire Bus Line
	15700 2900 15700 5700
Wire Bus Line
	13800 2900 13800 5700
Wire Bus Line
	11650 2950 11650 8200
$EndSCHEMATC