hardware: sch: add esd diodes
These will be placed on the USB lines as well as the captouch lines. Signed-off-by: Sean Cross <sean@xobs.io>
This commit is contained in:
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 | 
			
		||||
L Device:C_Small C11
 | 
			
		||||
U 1 1 5C1F1DFB
 | 
			
		||||
P 4350 2500
 | 
			
		||||
F 0 "C11" H 4400 2550 50  0000 L CNN
 | 
			
		||||
F 1 "0201, 100nF, 10V, X5R, 20%" H 4200 2300 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:C_0201_0603Metric" H 4350 2500 50  0001 C CNN
 | 
			
		||||
F 3 "" H 4350 2500 50  0001 C CNN
 | 
			
		||||
F 4 "ANY" H -700 400 50  0001 C CNN "MPN"
 | 
			
		||||
F 5 "ANY" H -700 400 50  0001 C CNN "MYPN"
 | 
			
		||||
F 6 "ANY" H -700 400 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 7 "C" H 4350 2500 50  0001 C CNN "Spice_Primitive"
 | 
			
		||||
F 8 "100n" H 4350 2500 50  0001 C CNN "Spice_Model"
 | 
			
		||||
F 9 "Y" H 4350 2500 50  0001 C CNN "Spice_Netlist_Enabled"
 | 
			
		||||
	1    4350 2500
 | 
			
		||||
P 950 5750
 | 
			
		||||
F 0 "C11" H 1000 5800 50  0000 L CNN
 | 
			
		||||
F 1 "0201, 100nF, 10V, X5R, 20%" H 800 5550 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:C_0201_0603Metric" H 950 5750 50  0001 C CNN
 | 
			
		||||
F 3 "" H 950 5750 50  0001 C CNN
 | 
			
		||||
F 4 "ANY" H -4100 3650 50  0001 C CNN "MPN"
 | 
			
		||||
F 5 "ANY" H -4100 3650 50  0001 C CNN "MYPN"
 | 
			
		||||
F 6 "ANY" H -4100 3650 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 7 "C" H 950 5750 50  0001 C CNN "Spice_Primitive"
 | 
			
		||||
F 8 "100n" H 950 5750 50  0001 C CNN "Spice_Model"
 | 
			
		||||
F 9 "Y" H 950 5750 50  0001 C CNN "Spice_Netlist_Enabled"
 | 
			
		||||
	1    950  5750
 | 
			
		||||
	1    0    0    -1  
 | 
			
		||||
$EndComp
 | 
			
		||||
Connection ~ 4350 2400
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4350 2400 4250 2400
 | 
			
		||||
Connection ~ 4350 2600
 | 
			
		||||
	950  5650 850  5650
 | 
			
		||||
Connection ~ 950  5850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4350 2600 4450 2600
 | 
			
		||||
	950  5850 1050 5850
 | 
			
		||||
Text Label 2300 6650 0    50   ~ 0
 | 
			
		||||
SPI_MOSI
 | 
			
		||||
Text Label 2550 5700 1    50   ~ 0
 | 
			
		||||
@@ -1207,18 +1195,18 @@ Wire Wire Line
 | 
			
		||||
Wire Notes Line
 | 
			
		||||
	600  4250 4300 4250
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1900 5250 1900 5350
 | 
			
		||||
	1900 5100 1900 5150
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1900 5350 1500 5350
 | 
			
		||||
Connection ~ 1500 5350
 | 
			
		||||
	1900 5150 1500 5150
 | 
			
		||||
Connection ~ 1500 5150
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1500 5350 1500 5400
 | 
			
		||||
	1500 5150 1500 5250
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1100 5350 1500 5350
 | 
			
		||||
	1200 5150 1500 5150
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1100 4850 1100 5350
 | 
			
		||||
	1200 4900 1200 5150
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1100 4650 1100 4600
 | 
			
		||||
	1200 4700 1200 4600
 | 
			
		||||
Connection ~ 1700 4600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1900 4600 1900 4850
 | 
			
		||||
@@ -1226,19 +1214,19 @@ Connection ~ 2550 4850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1700 4600 1900 4600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5850 1850 5150 1850
 | 
			
		||||
	5850 1850 5750 1850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1700 4500 1700 4600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1900 4850 2550 4850
 | 
			
		||||
Connection ~ 1900 4850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1900 4850 1900 5050
 | 
			
		||||
	1900 4850 1900 4900
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	8700 1900 9000 1900
 | 
			
		||||
Connection ~ 9000 1900
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9000 1900 9300 1900
 | 
			
		||||
	9000 1900 9150 1900
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9050 2400 9000 2400
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
@@ -1292,8 +1280,6 @@ F 7 "ICE40-ULTRAPLUS, 5280 LUTS, 1.2V" H 0   0   50  0001 C CNN "Description"
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9650 1900 9650 2200
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4200 1600 4200 2600
 | 
			
		||||
Text Notes 1150 7400 0    50   ~ 0
 | 
			
		||||
To program SPI flash, put FPGA in RESET\nTo program FPGA, keep SPI_IO3 LOW
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
@@ -1605,7 +1591,7 @@ F 3 "" H 6000 6250 50  0001 C CNN
 | 
			
		||||
$EndComp
 | 
			
		||||
NoConn ~ 2650 5950
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	8700 1800 9300 1800
 | 
			
		||||
	8700 1800 9250 1800
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	3700 7250 3850 7250
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
@@ -1649,11 +1635,11 @@ Wire Wire Line
 | 
			
		||||
	10850 5100 10850 5200
 | 
			
		||||
Connection ~ 10850 5200
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9850 2500 9800 2500
 | 
			
		||||
	9850 2500 9650 2500
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9800 2500 9800 2400
 | 
			
		||||
	9650 2500 9650 2400
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9250 2400 9800 2400
 | 
			
		||||
	9250 2400 9650 2400
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	8950 2800 9300 2800
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
@@ -1759,7 +1745,7 @@ Wire Wire Line
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9300 2750 9800 2750
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5150 2400 5850 2400
 | 
			
		||||
	1750 5650 2100 5650
 | 
			
		||||
Text Label 2200 6050 0    50   ~ 0
 | 
			
		||||
OSC_IN
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
@@ -1778,13 +1764,216 @@ USB_P
 | 
			
		||||
Text Label 8800 1800 0    50   ~ 0
 | 
			
		||||
USB_N
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9900 850  10600 850 
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	10050 1050 10600 1050
 | 
			
		||||
	9600 1100 9900 1100
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	8350 5200 8700 5200
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	7950 5600 8600 5600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	1100 4600 1700 4600
 | 
			
		||||
	1200 4600 1700 4600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9450 1050 9450 1100
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9450 1100 9600 1100
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9900 1100 9900 1050
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9450 850  9450 800 
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	10850 750  10850 800 
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9450 800  9900 800 
 | 
			
		||||
Connection ~ 10850 800 
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	10850 800  10850 1200
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9900 850  9900 800 
 | 
			
		||||
Connection ~ 9900 800 
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9900 800  10850 800 
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	800  5500 800  5850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	2100 6050 2100 5650
 | 
			
		||||
Connection ~ 1050 5850
 | 
			
		||||
Connection ~ 950  5650
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D1
 | 
			
		||||
U 1 1 5C0AD27F
 | 
			
		||||
P 4650 2450
 | 
			
		||||
F 0 "D1" V 4550 2450 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" V 4750 2150 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 4650 2450 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 4650 2450 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 4650 2450 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 4650 2450 50  0001 C CNN "MPN"
 | 
			
		||||
	1    4650 2450
 | 
			
		||||
	0    1    1    0   
 | 
			
		||||
$EndComp
 | 
			
		||||
Connection ~ 4950 2150
 | 
			
		||||
$Comp
 | 
			
		||||
L power:GND #PWR011
 | 
			
		||||
U 1 1 5C0C6907
 | 
			
		||||
P 5300 2750
 | 
			
		||||
F 0 "#PWR011" H 5300 2500 50  0001 C CNN
 | 
			
		||||
F 1 "GND" H 5305 2577 50  0000 C CNN
 | 
			
		||||
F 2 "" H 5300 2750 50  0001 C CNN
 | 
			
		||||
F 3 "" H 5300 2750 50  0001 C CNN
 | 
			
		||||
	1    5300 2750
 | 
			
		||||
	1    0    0    -1  
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5300 2750 5300 2600
 | 
			
		||||
Connection ~ 5300 2600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5300 2600 5750 2600
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D2
 | 
			
		||||
U 1 1 5C0F0E57
 | 
			
		||||
P 5050 2350
 | 
			
		||||
F 0 "D2" V 4950 2350 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" V 5150 2050 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 5050 2350 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 5050 2350 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 5050 2350 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 5050 2350 50  0001 C CNN "MPN"
 | 
			
		||||
	1    5050 2350
 | 
			
		||||
	0    1    1    0   
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4950 2150 4650 2150
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4650 2150 4650 2350
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4650 2600 4650 2550
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	4650 2600 5050 2600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5050 2250 5050 1950
 | 
			
		||||
Connection ~ 5050 1950
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5050 2450 5050 2600
 | 
			
		||||
Connection ~ 5050 2600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5050 2600 5250 2600
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D3
 | 
			
		||||
U 1 1 5C1671C0
 | 
			
		||||
P 5250 2300
 | 
			
		||||
F 0 "D3" V 5204 2368 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" V 5300 2200 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 5250 2300 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 5250 2300 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 5250 2300 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 5250 2300 50  0001 C CNN "MPN"
 | 
			
		||||
	1    5250 2300
 | 
			
		||||
	0    1    1    0   
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5250 2400 5250 2600
 | 
			
		||||
Connection ~ 5250 2600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5250 2600 5300 2600
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5250 2200 5250 2050
 | 
			
		||||
Connection ~ 5250 2050
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D4
 | 
			
		||||
U 1 1 5C182AF1
 | 
			
		||||
P 5750 2400
 | 
			
		||||
F 0 "D4" V 5850 2400 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" V 5950 2400 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 5750 2400 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 5750 2400 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 5750 2400 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 5750 2400 50  0001 C CNN "MPN"
 | 
			
		||||
	1    5750 2400
 | 
			
		||||
	0    1    1    0   
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5750 2300 5750 1850
 | 
			
		||||
Connection ~ 5750 1850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5750 1850 5150 1850
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	5750 2500 5750 2600
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D6
 | 
			
		||||
U 1 1 5C1C9C2F
 | 
			
		||||
P 9150 1500
 | 
			
		||||
F 0 "D6" V 9050 1550 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" V 9150 1550 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 9150 1500 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 9150 1500 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 9150 1500 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 9150 1500 50  0001 C CNN "MPN"
 | 
			
		||||
	1    9150 1500
 | 
			
		||||
	0    -1   -1   0   
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9150 1600 9150 1900
 | 
			
		||||
Connection ~ 9150 1900
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9150 1900 9300 1900
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D7
 | 
			
		||||
U 1 1 5C1D8578
 | 
			
		||||
P 9250 1500
 | 
			
		||||
F 0 "D7" V 9350 1500 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" V 9350 850 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 9250 1500 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 9250 1500 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 9250 1500 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 9250 1500 50  0001 C CNN "MPN"
 | 
			
		||||
	1    9250 1500
 | 
			
		||||
	0    -1   -1   0   
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9250 1600 9250 1800
 | 
			
		||||
Connection ~ 9250 1800
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9250 1800 9300 1800
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9150 1400 9150 1300
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9150 1300 9250 1300
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9400 1300 9400 1450
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9250 1400 9250 1300
 | 
			
		||||
Connection ~ 9250 1300
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9250 1300 9400 1300
 | 
			
		||||
$Comp
 | 
			
		||||
L power:GND #PWR019
 | 
			
		||||
U 1 1 5C204D0E
 | 
			
		||||
P 9400 1450
 | 
			
		||||
F 0 "#PWR019" H 9400 1200 50  0001 C CNN
 | 
			
		||||
F 1 "GND" H 9405 1277 50  0000 C CNN
 | 
			
		||||
F 2 "" H 9400 1450 50  0001 C CNN
 | 
			
		||||
F 3 "" H 9400 1450 50  0001 C CNN
 | 
			
		||||
	1    9400 1450
 | 
			
		||||
	1    0    0    -1  
 | 
			
		||||
$EndComp
 | 
			
		||||
$Comp
 | 
			
		||||
L Device:D_Small D5
 | 
			
		||||
U 1 1 5C2141E6
 | 
			
		||||
P 9000 1300
 | 
			
		||||
F 0 "D5" H 9050 1400 50  0000 L CNN
 | 
			
		||||
F 1 "D5V0L1B2LP3-7" H 8400 1400 50  0000 L CNN
 | 
			
		||||
F 2 "tomu-fpga:X1-DFN1006-2" V 9000 1300 50  0001 C CNN
 | 
			
		||||
F 3 "https://www.diodes.com/assets/Datasheets/D5V0L1B2LP3.pdf" V 9000 1300 50  0001 C CNN
 | 
			
		||||
F 4 "Diodes Incorporated" V 9000 1300 50  0001 C CNN "Manufacturer"
 | 
			
		||||
F 5 "D5V0L1B2LP3-7" V 9000 1300 50  0001 C CNN "MPN"
 | 
			
		||||
	1    9000 1300
 | 
			
		||||
	1    0    0    -1  
 | 
			
		||||
$EndComp
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	8900 1300 8850 1300
 | 
			
		||||
Connection ~ 8850 1300
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	8850 1300 8850 1700
 | 
			
		||||
Wire Wire Line
 | 
			
		||||
	9100 1300 9150 1300
 | 
			
		||||
Connection ~ 9150 1300
 | 
			
		||||
$EndSCHEMATC
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user