fpga.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 11 38
Title "Safety FPGA"
Date ""
Rev "A"
Comp "RespiraWorks"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector_Generic:Conn_02x20_Odd_Even J13
U 1 1 600DFDA5
P 7550 2750
F 0 "J13" H 7600 3867 50  0000 C CNN
F 1 "Mates J5 on BeMicro MAX10" H 7750 1300 50  0000 C CNN
F 2 "RespiraWorks_Std:PinSocket_2x20_P2.54mm_Vertical" H 7550 2750 50  0001 C CNN
F 3 "~" H 7550 2750 50  0001 C CNN
F 4 "Samtec" H 7550 2750 50  0001 C CNN "Manufacturer"
F 5 "ESW-120-33-G-D" H 7550 2750 50  0001 C CNN "Manufacturer PN"
F 6 "Alt. ESQ-120-23-T-D" H 7550 2750 50  0001 C CNN "Sourcing Notes"
F 7 " " H 7550 2750 50  0001 C CNN "DNP"
	1    7550 2750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0177
U 1 1 600DFDD9
P 3450 3800
F 0 "#PWR0177" H 3450 3550 50  0001 C CNN
F 1 "GND" H 3455 3627 50  0000 C CNN
F 2 "" H 3450 3800 50  0001 C CNN
F 3 "" H 3450 3800 50  0001 C CNN
	1    3450 3800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0179
U 1 1 600DFDF3
P 4450 3800
F 0 "#PWR0179" H 4450 3550 50  0001 C CNN
F 1 "GND" H 4455 3627 50  0000 C CNN
F 2 "" H 4450 3800 50  0001 C CNN
F 3 "" H 4450 3800 50  0001 C CNN
	1    4450 3800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 2100 3450 2100
Wire Wire Line
	3700 2200 3450 2200
Wire Wire Line
	3450 2100 3450 2200
Connection ~ 3450 2200
Wire Wire Line
	3450 2200 3450 2600
Wire Wire Line
	3700 2600 3450 2600
Connection ~ 3450 2600
Wire Wire Line
	3450 2600 3450 3000
Wire Wire Line
	3700 3000 3450 3000
Connection ~ 3450 3000
Wire Wire Line
	3450 3000 3450 3400
Wire Wire Line
	3700 3400 3450 3400
Connection ~ 3450 3400
Wire Wire Line
	3450 3400 3450 3800
Wire Wire Line
	4200 2100 4450 2100
Wire Wire Line
	4200 2200 4450 2200
Wire Wire Line
	4450 2100 4450 2200
Connection ~ 4450 2200
Wire Wire Line
	4450 2200 4450 2600
Wire Wire Line
	4200 2600 4450 2600
Connection ~ 4450 2600
Wire Wire Line
	4450 2600 4450 3000
Wire Wire Line
	4200 3000 4450 3000
Connection ~ 4450 3000
Wire Wire Line
	4450 3000 4450 3400
Wire Wire Line
	4200 3400 4450 3400
Connection ~ 4450 3400
Wire Wire Line
	4450 3400 4450 3800
$Comp
L power:GND #PWR0181
U 1 1 600E0195
P 8200 3850
F 0 "#PWR0181" H 8200 3600 50  0001 C CNN
F 1 "GND" H 8205 3677 50  0000 C CNN
F 2 "" H 8200 3850 50  0001 C CNN
F 3 "" H 8200 3850 50  0001 C CNN
	1    8200 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	7850 2350 8200 2350
Wire Wire Line
	8200 2350 8200 3250
Wire Wire Line
	7850 3250 8200 3250
Connection ~ 8200 3250
Wire Wire Line
	8200 3250 8200 3850
Wire Wire Line
	7350 2350 7200 2350
$Comp
L RespiraWorks:+3.3V_FPGA #PWR0180
U 1 1 600E4515
P 6950 1650
F 0 "#PWR0180" H 6950 1650 50  0001 C CNN
F 1 "+3.3V_FPGA" H 6935 1823 50  0000 C CNN
F 2 "" H 6950 1650 50  0001 C CNN
F 3 "" H 6950 1650 50  0001 C CNN
	1    6950 1650
	1    0    0    -1  
$EndComp
Text Notes 3550 1050 0    50   ~ 0
+3.3V_FPGA comes from FPGA board
$Comp
L RespiraWorks:+3.3V_FPGA #PWR0178
U 1 1 600E4532
P 3950 1300
F 0 "#PWR0178" H 3950 1300 50  0001 C CNN
F 1 "+3.3V_FPGA" H 3935 1473 50  0000 C CNN
F 2 "" H 3950 1300 50  0001 C CNN
F 3 "" H 3950 1300 50  0001 C CNN
	1    3950 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 3250 6950 3250
Wire Wire Line
	6950 3250 6950 1650
Wire Wire Line
	3950 1300 4200 1300
Wire Wire Line
	4350 1300 4350 1450
Wire Wire Line
	3950 1300 3700 1300
Wire Wire Line
	3450 1300 3450 1450
Connection ~ 3950 1300
$Comp
L Device:R R87
U 1 1 600E5183
P 3450 1600
F 0 "R87" H 3520 1646 50  0000 L CNN
F 1 "4.7k" H 3520 1555 50  0000 L CNN
F 2 "RespiraWorks_Std:R_0603_1608Metric" V 3380 1600 50  0001 C CNN
F 3 "~" H 3450 1600 50  0001 C CNN
F 4 "DNP" V 3450 1600 50  0000 C CNN "DNP"
F 5 "Yageo" H 3450 1600 50  0001 C CNN "Manufacturer"
F 6 "RC0603FR-074K7L" H 3450 1600 50  0001 C CNN "Manufacturer PN"
	1    3450 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 1900 3450 1900
Text HLabel 3200 2000 0    50   BiDi ~ 0
GPIO-A
Wire Wire Line
	3700 2000 3200 2000
Text HLabel 3200 1900 0    50   BiDi ~ 0
I2C-SDA-FPGA
$Comp
L Connector_Generic:Conn_02x20_Odd_Even J12
U 1 1 600DFD7D
P 3900 2700
F 0 "J12" H 3950 3817 50  0000 C CNN
F 1 "Mates J4 on BeMicro MAX10" H 4000 1300 50  0000 C CNN
F 2 "RespiraWorks_Std:PinSocket_2x20_P2.54mm_Vertical" H 3900 2700 50  0001 C CNN
F 3 "~" H 3900 2700 50  0001 C CNN
F 4 "Samtec" H 3900 2700 50  0001 C CNN "Manufacturer"
F 5 "ESW-120-33-G-D" H 3900 2700 50  0001 C CNN "Manufacturer PN"
F 6 "Alt. ESQ-120-23-T-D" H 3900 2700 50  0001 C CNN "Sourcing Notes"
F 7 " " H 3900 2700 50  0001 C CNN "DNP"
	1    3900 2700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R88
U 1 1 600E5200
P 4350 1600
F 0 "R88" H 4420 1646 50  0000 L CNN
F 1 "4.7k" H 4420 1555 50  0000 L CNN
F 2 "RespiraWorks_Std:R_0603_1608Metric" V 4280 1600 50  0001 C CNN
F 3 "~" H 4350 1600 50  0001 C CNN
F 4 "DNP" V 4350 1600 50  0000 C CNN "DNP"
F 5 "Yageo" H 4350 1600 50  0001 C CNN "Manufacturer"
F 6 "RC0603FR-074K7L" H 4350 1600 50  0001 C CNN "Manufacturer PN"
	1    4350 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	4200 1900 4350 1900
Text HLabel 4600 2000 2    50   BiDi ~ 0
GPIO-B
Wire Wire Line
	4200 2000 4600 2000
Text HLabel 4600 1900 2    50   BiDi ~ 0
I2C-SCL-FPGA
Wire Wire Line
	4200 1800 4200 1300
Connection ~ 4200 1300
Wire Wire Line
	4200 1300 4350 1300
Wire Wire Line
	3700 1800 3700 1300
Connection ~ 3700 1300
Wire Wire Line
	3700 1300 3450 1300
Wire Wire Line
	4350 1900 4350 1750
Wire Wire Line
	4350 1900 4600 1900
Wire Wire Line
	3450 1750 3450 1900
Connection ~ 3450 1900
Wire Wire Line
	3450 1900 3700 1900
Text HLabel 6350 1200 0    50   Input ~ 0
5V
Text HLabel 3200 2300 0    50   BiDi ~ 0
LVDS-TX-B-
Wire Wire Line
	3700 2300 3200 2300
Text HLabel 3200 2400 0    50   BiDi ~ 0
LVDS-TX-A-
Wire Wire Line
	3700 2400 3200 2400
Text HLabel 3200 2500 0    50   BiDi ~ 0
LVDS-TX-9-
Wire Wire Line
	3700 2500 3200 2500
Wire Wire Line
	3700 3700 3200 3700
Wire Wire Line
	3700 3600 3200 3600
Wire Wire Line
	3700 3500 3200 3500
Wire Wire Line
	3700 3300 3200 3300
Wire Wire Line
	3700 3200 3200 3200
Wire Wire Line
	3700 3100 3200 3100
Wire Wire Line
	3700 2900 3200 2900
Wire Wire Line
	3700 2800 3200 2800
Wire Wire Line
	3700 2700 3200 2700
Text HLabel 3200 2700 0    50   BiDi ~ 0
LVDS-TX-8-
Text HLabel 3200 2800 0    50   BiDi ~ 0
LVDS-TX-7-
Text HLabel 3200 2900 0    50   BiDi ~ 0
LVDS-TX-6-
Text HLabel 3200 3100 0    50   BiDi ~ 0
LVDS-TX-5-
Text HLabel 3200 3200 0    50   BiDi ~ 0
LVDS-TX-4-
Text HLabel 3200 3300 0    50   BiDi ~ 0
LVDS-TX-3-
Text HLabel 3200 3500 0    50   BiDi ~ 0
LVDS-TX-2-
Text HLabel 3200 3600 0    50   BiDi ~ 0
LVDS-TX-1-
Text HLabel 3200 3700 0    50   BiDi ~ 0
LVDS-TX-0-
Wire Wire Line
	4200 2300 4600 2300
Connection ~ 4350 1900
Text HLabel 4600 2300 2    50   BiDi ~ 0
LVDS-TX-B+
Wire Wire Line
	4200 2400 4600 2400
Wire Wire Line
	4200 2500 4600 2500
Wire Wire Line
	4200 2700 4600 2700
Wire Wire Line
	4200 2800 4600 2800
Wire Wire Line
	4200 2900 4600 2900
Wire Wire Line
	4200 3100 4600 3100
Wire Wire Line
	4200 3200 4600 3200
Wire Wire Line
	4200 3300 4600 3300
Wire Wire Line
	4200 3500 4600 3500
Wire Wire Line
	4200 3600 4600 3600
Wire Wire Line
	4200 3700 4600 3700
Text HLabel 4600 2400 2    50   BiDi ~ 0
LVDS-TX-A+
Text HLabel 4600 2500 2    50   BiDi ~ 0
LVDS-TX-9+
Text HLabel 4600 2700 2    50   BiDi ~ 0
LVDS-TX-8+
Text HLabel 4600 2800 2    50   BiDi ~ 0
LVDS-TX-7+
Text HLabel 4600 2900 2    50   BiDi ~ 0
LVDS-TX-6+
Text HLabel 4600 3100 2    50   BiDi ~ 0
LVDS-TX-5+
Text HLabel 4600 3200 2    50   BiDi ~ 0
LVDS-TX-4+
Text HLabel 4600 3300 2    50   BiDi ~ 0
LVDS-TX-3+
Text HLabel 4600 3500 2    50   BiDi ~ 0
LVDS-TX-2+
Text HLabel 4600 3600 2    50   BiDi ~ 0
LVDS-TX-1+
Text HLabel 4600 3700 2    50   BiDi ~ 0
LVDS-TX-0+
Wire Wire Line
	7350 1850 6600 1850
Wire Wire Line
	7350 1950 6600 1950
Wire Wire Line
	7350 2050 6600 2050
Wire Wire Line
	7350 2150 6600 2150
Wire Wire Line
	7350 2250 6600 2250
Text HLabel 6600 1850 0    50   BiDi ~ 0
GPIO-01
Text HLabel 6600 1950 0    50   BiDi ~ 0
GPIO-03
Text HLabel 6600 2050 0    50   BiDi ~ 0
GPIO-05
Text HLabel 6600 2150 0    50   BiDi ~ 0
GPIO-07
Text HLabel 6600 2250 0    50   BiDi ~ 0
GPIO-09
Wire Wire Line
	7350 2450 6600 2450
Text HLabel 6600 2450 0    50   BiDi ~ 0
GPIO-11
Wire Wire Line
	7350 2550 6600 2550
Wire Wire Line
	7350 2650 6600 2650
Wire Wire Line
	7350 2750 6600 2750
Wire Wire Line
	7350 2850 6600 2850
Wire Wire Line
	7350 2950 6600 2950
Wire Wire Line
	7350 3050 6600 3050
Wire Wire Line
	7350 3150 6600 3150
Text HLabel 6600 2550 0    50   BiDi ~ 0
DIFF-RX-B+
Text HLabel 6600 2650 0    50   BiDi ~ 0
DIFF-RX-A+
Text HLabel 6600 2750 0    50   BiDi ~ 0
DIFF-RX-9+
Text HLabel 6600 2850 0    50   BiDi ~ 0
DIFF-RX-8+
Text HLabel 6600 2950 0    50   BiDi ~ 0
DIFF-RX-7+
Text HLabel 6600 3050 0    50   BiDi ~ 0
DIFF-RX-6+
Text HLabel 6600 3150 0    50   BiDi ~ 0
DIFF-RX-5+
Wire Wire Line
	7350 3350 6600 3350
Wire Wire Line
	7350 3450 6600 3450
Wire Wire Line
	7350 3550 6600 3550
Wire Wire Line
	7350 3650 6600 3650
Wire Wire Line
	7350 3750 6600 3750
Text HLabel 6600 3350 0    50   BiDi ~ 0
DIFF-RX-4+
Text HLabel 6600 3450 0    50   BiDi ~ 0
DIFF-RX-3+
Text HLabel 6600 3550 0    50   BiDi ~ 0
DIFF-RX-2+
Text HLabel 6600 3650 0    50   BiDi ~ 0
DIFF-RX-1+
Text HLabel 6600 3750 0    50   BiDi ~ 0
DIFF-RX-0+
Wire Wire Line
	7850 1850 8550 1850
Wire Wire Line
	7850 1950 8550 1950
Wire Wire Line
	7850 2050 8550 2050
Wire Wire Line
	7850 2150 8550 2150
Wire Wire Line
	7850 2250 8550 2250
Text HLabel 8550 1850 2    50   BiDi ~ 0
GPIO-02
Text HLabel 8550 1950 2    50   BiDi ~ 0
GPIO-04
Text HLabel 8550 2050 2    50   BiDi ~ 0
GPIO-06
Text HLabel 8550 2150 2    50   BiDi ~ 0
GPIO-08
Text HLabel 8550 2250 2    50   BiDi ~ 0
GPIO-10
Wire Wire Line
	7850 2450 8550 2450
Wire Wire Line
	7850 2550 8550 2550
Wire Wire Line
	7850 2650 8550 2650
Wire Wire Line
	7850 2750 8550 2750
Wire Wire Line
	7850 2850 8550 2850
Wire Wire Line
	7850 2950 8550 2950
Wire Wire Line
	7850 3050 8550 3050
Wire Wire Line
	7850 3150 8550 3150
Text HLabel 8550 2450 2    50   BiDi ~ 0
GPIO-12
Text HLabel 8550 2550 2    50   BiDi ~ 0
DIFF-RX-B-
Text HLabel 8550 2650 2    50   BiDi ~ 0
DIFF-RX-A-
Text HLabel 8550 2750 2    50   BiDi ~ 0
DIFF-RX-9-
Text HLabel 8550 2850 2    50   BiDi ~ 0
DIFF-RX-8-
Text HLabel 8550 2950 2    50   BiDi ~ 0
DIFF-RX-7-
Text HLabel 8550 3050 2    50   BiDi ~ 0
DIFF-RX-6-
Text HLabel 8550 3150 2    50   BiDi ~ 0
DIFF-RX-5-
Wire Wire Line
	7850 3350 8550 3350
Wire Wire Line
	7850 3450 8550 3450
Wire Wire Line
	7850 3550 8550 3550
Wire Wire Line
	7850 3650 8550 3650
Wire Wire Line
	7850 3750 8550 3750
Text HLabel 8550 3350 2    50   BiDi ~ 0
DIFF-RX-4-
Text HLabel 8550 3450 2    50   BiDi ~ 0
DIFF-RX-3-
Text HLabel 8550 3550 2    50   BiDi ~ 0
DIFF-RX-2-
Text HLabel 8550 3650 2    50   BiDi ~ 0
DIFF-RX-1-
Text HLabel 8550 3750 2    50   BiDi ~ 0
DIFF-RX-0-
$Comp
L Device:R R89
U 1 1 602BC237
P 6600 1200
F 0 "R89" V 6500 1150 50  0000 L CNN
F 1 "0" V 6700 1150 50  0000 L CNN
F 2 "RespiraWorks_Std:R_1206_3216Metric" V 6530 1200 50  0001 C CNN
F 3 "~" H 6600 1200 50  0001 C CNN
F 4 "Yageo" H 6600 1200 50  0001 C CNN "Manufacturer"
F 5 "RC1206JR-070RL" H 6600 1200 50  0001 C CNN "Manufacturer PN"
F 6 " " H 6600 1200 50  0001 C CNN "DNP"
	1    6600 1200
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 1200 6450 1200
Wire Wire Line
	6750 1200 7200 1200
Wire Wire Line
	7200 1200 7200 2350
Text Notes 6200 1050 0    50   ~ 0
Place for optional fuse
Text Notes 3350 1650 2    50   ~ 0
BeMicro MAX10 board has\nonboard I2C pull-ups
$Comp
L RespiraWorks:FPGAOutline H15
U 1 1 60548A57
P 5500 4650
F 0 "H15" H 5728 4696 50  0000 L CNN
F 1 "FPGAOutline" H 5728 4605 50  0000 L CNN
F 2 "RespiraWorks:BEMICRO-MAX10" H 5500 4650 50  0001 C CNN
F 3 "" H 5500 4650 50  0001 C CNN
F 4 " " H 5500 4650 50  0001 C CNN "DNP"
	1    5500 4650
	1    0    0    -1  
$EndComp
$EndSCHEMATC