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lowobservable.coax/interface2/pcb/pcb.sch
Andrew Kay 925830f0a4 Add interface2
2021-03-29 16:38:10 -05:00

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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title "interface2"
Date "2021-01-05"
Rev "1"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:C_Small C2
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F 0 "C2" H 12865 5396 50 0000 L CNN
F 1 "0.1uF" H 12865 5305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 12788 5200 50 0001 C CNN
F 3 "~" H 12750 5350 50 0001 C CNN
F 4 "Taiyo Yuden" H 12750 5350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 12750 5350 50 0001 C CNN "Part"
1 12750 5350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5E74C139
P 13250 5350
F 0 "C4" H 13135 5396 50 0000 R CNN
F 1 "0.01uF" H 13135 5305 50 0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 13288 5200 50 0001 C CNN
F 3 "~" H 13250 5350 50 0001 C CNN
F 4 "Taiyo Yuden" H 13250 5350 50 0001 C CNN "Manufacturer"
F 5 "HMK107B7103KA-T" H 13250 5350 50 0001 C CNN "Part"
1 13250 5350
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR014
U 1 1 5E7567D1
P 12750 5700
F 0 "#PWR014" H 12750 5450 50 0001 C CNN
F 1 "GND" H 12755 5527 50 0000 C CNN
F 2 "" H 12750 5700 50 0001 C CNN
F 3 "" H 12750 5700 50 0001 C CNN
1 12750 5700
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR013
U 1 1 5E7578CE
P 12750 5000
F 0 "#PWR013" H 12750 4850 50 0001 C CNN
F 1 "+3V3" H 12765 5173 50 0000 C CNN
F 2 "" H 12750 5000 50 0001 C CNN
F 3 "" H 12750 5000 50 0001 C CNN
1 12750 5000
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5E76EE43
P 11600 5350
F 0 "C1" H 11715 5396 50 0000 L CNN
F 1 "0.1uF" H 11715 5305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 11638 5200 50 0001 C CNN
F 3 "~" H 11600 5350 50 0001 C CNN
F 4 "Taiyo Yuden" H 11600 5350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 11600 5350 50 0001 C CNN "Part"
1 11600 5350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5E76F4CE
P 12100 5350
F 0 "C3" H 11985 5396 50 0000 R CNN
F 1 "0.01uF" H 11985 5305 50 0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 12138 5200 50 0001 C CNN
F 3 "~" H 12100 5350 50 0001 C CNN
F 4 "Taiyo Yuden" H 12100 5350 50 0001 C CNN "Manufacturer"
F 5 "HMK107B7103KA-T" H 12100 5350 50 0001 C CNN "Part"
1 12100 5350
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR012
U 1 1 5E76F963
P 11600 5700
F 0 "#PWR012" H 11600 5450 50 0001 C CNN
F 1 "GND" H 11605 5527 50 0000 C CNN
F 2 "" H 11600 5700 50 0001 C CNN
F 3 "" H 11600 5700 50 0001 C CNN
1 11600 5700
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR011
U 1 1 5E76FFA0
P 11600 5000
F 0 "#PWR011" H 11600 4850 50 0001 C CNN
F 1 "+3V3" H 11615 5173 50 0000 C CNN
F 2 "" H 11600 5000 50 0001 C CNN
F 3 "" H 11600 5000 50 0001 C CNN
1 11600 5000
1 0 0 -1
$EndComp
$Comp
L library:Murata_78602 T1
U 1 1 5E54F693
P 14750 2700
F 0 "T1" H 14750 3450 50 0000 C CNN
F 1 "Murata 78602/8JC" H 14750 3350 50 0000 C CNN
F 2 "library:Murata_786J" H 14750 2700 50 0001 C CNN
F 3 "https://www.murata-ps.com/datasheet?/data/magnetics/kmp_786j.pdf" H 15050 2700 50 0001 C CNN
F 4 "Murata" H 14750 2700 50 0001 C CNN "Manufacturer"
F 5 "78602/8JC" H 14750 2700 50 0001 C CNN "Part"
1 14750 2700
1 0 0 -1
$EndComp
Wire Wire Line
14350 3200 14550 3200
Wire Wire Line
11900 1450 11900 1150
$Comp
L power:+3V3 #PWR015
U 1 1 5E66ED7A
P 11900 1150
F 0 "#PWR015" H 11900 1000 50 0001 C CNN
F 1 "+3V3" H 11915 1323 50 0000 C CNN
F 2 "" H 11900 1150 50 0001 C CNN
F 3 "" H 11900 1150 50 0001 C CNN
1 11900 1150
1 0 0 -1
$EndComp
Wire Wire Line
15550 2900 15550 2700
Wire Wire Line
14350 2200 14550 2200
Text GLabel 14350 3200 0 50 UnSpc ~ 0
TX-
Text GLabel 14350 2800 0 50 UnSpc ~ 0
TX+
Text GLabel 14350 2600 0 50 UnSpc ~ 0
RX-
Text GLabel 14350 2200 0 50 UnSpc ~ 0
RX+
Wire Wire Line
13450 3150 13650 3150
Wire Wire Line
13450 3150 13450 3250
Connection ~ 13450 3150
Wire Wire Line
13050 3150 13050 2750
Connection ~ 13050 3150
Wire Wire Line
13050 3150 13450 3150
Wire Wire Line
13450 3650 13650 3650
Connection ~ 13450 3650
Wire Wire Line
13450 3650 13450 3550
Wire Wire Line
13250 3650 13250 4050
Connection ~ 13250 3650
Wire Wire Line
13250 3650 13450 3650
Wire Wire Line
13250 2950 13250 3650
Wire Wire Line
12400 1850 13650 1850
Wire Wire Line
12400 1650 13650 1650
Text GLabel 13650 1850 2 50 UnSpc ~ 0
RX-
Text GLabel 13650 1650 2 50 UnSpc ~ 0
RX+
Wire Wire Line
15200 2850 15200 2900
Wire Wire Line
15200 2550 15200 2500
$Comp
L Device:R R6
U 1 1 5E557D53
P 15200 2700
F 0 "R6" H 15270 2746 50 0000 L CNN
F 1 "120" H 15270 2655 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 15130 2700 50 0001 C CNN
F 3 "~" H 15200 2700 50 0001 C CNN
F 4 "Vishay" H 15200 2700 50 0001 C CNN "Manufacturer"
F 5 "RCS0603120RFKEA" H 15200 2700 50 0001 C CNN "Part"
1 15200 2700
1 0 0 -1
$EndComp
$Comp
L Connector:Conn_Coaxial J1
U 1 1 5E553E3C
P 15550 2500
F 0 "J1" H 15650 2475 50 0000 L CNN
F 1 "Conn_Coaxial" H 15650 2384 50 0001 L CNN
F 2 "Connector_Coaxial:BNC_Amphenol_B6252HB-NPP3G-50_Horizontal" H 15550 2500 50 0001 C CNN
F 3 " ~" H 15550 2500 50 0001 C CNN
F 4 "TE Connectivity" H 15550 2500 50 0001 C CNN "Manufacturer"
F 5 "1-1337543-0" H 15550 2500 50 0001 C CNN "Part"
1 15550 2500
1 0 0 -1
$EndComp
Text GLabel 13650 3650 2 50 UnSpc ~ 0
TX-
Text GLabel 13650 3150 2 50 UnSpc ~ 0
TX+
Wire Wire Line
12850 4050 13250 4050
Wire Wire Line
12850 2950 13250 2950
$Comp
L Device:R R5
U 1 1 5E6199CC
P 13450 3400
F 0 "R5" H 13380 3354 50 0000 R CNN
F 1 "510" H 13380 3445 50 0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 13380 3400 50 0001 C CNN
F 3 "~" H 13450 3400 50 0001 C CNN
F 4 "Vishay" H 13450 3400 50 0001 C CNN "Manufacturer"
F 5 "RCS0603510RFKEA" H 13450 3400 50 0001 C CNN "Part"
1 13450 3400
-1 0 0 1
$EndComp
Wire Wire Line
13050 3850 13050 3150
Wire Wire Line
12850 3850 13050 3850
Wire Wire Line
12850 2750 13050 2750
Wire Wire Line
12400 4050 12550 4050
Wire Wire Line
12400 3850 12550 3850
Wire Wire Line
12400 2950 12550 2950
Wire Wire Line
12400 2750 12550 2750
Wire Wire Line
11900 4250 12000 4250
Wire Wire Line
11900 3150 12000 3150
Text GLabel 12000 4250 2 50 Input ~ 0
TX_ACTIVE
Text GLabel 12000 3150 2 50 Input ~ 0
TX_ACTIVE
$Comp
L power:+3V3 #PWR09
U 1 1 5E56FF01
P 11800 3650
F 0 "#PWR09" H 11800 3500 50 0001 C CNN
F 1 "+3V3" H 11815 3823 50 0000 C CNN
F 2 "" H 11800 3650 50 0001 C CNN
F 3 "" H 11800 3650 50 0001 C CNN
1 11800 3650
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR07
U 1 1 5E56FABD
P 11800 2550
F 0 "#PWR07" H 11800 2400 50 0001 C CNN
F 1 "+3V3" H 11815 2723 50 0000 C CNN
F 2 "" H 11800 2550 50 0001 C CNN
F 3 "" H 11800 2550 50 0001 C CNN
1 11800 2550
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR017
U 1 1 5E56F02D
P 12000 2050
F 0 "#PWR017" H 12000 1900 50 0001 C CNN
F 1 "+3V3" H 12015 2223 50 0000 C CNN
F 2 "" H 12000 2050 50 0001 C CNN
F 3 "" H 12000 2050 50 0001 C CNN
1 12000 2050
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR016
U 1 1 5E56C6A9
P 12000 1450
F 0 "#PWR016" H 12000 1200 50 0001 C CNN
F 1 "GND" H 12005 1277 50 0000 C CNN
F 2 "" H 12000 1450 50 0001 C CNN
F 3 "" H 12000 1450 50 0001 C CNN
1 12000 1450
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR010
U 1 1 5E56C2AC
P 11800 4250
F 0 "#PWR010" H 11800 4000 50 0001 C CNN
F 1 "GND" H 11805 4077 50 0000 C CNN
F 2 "" H 11800 4250 50 0001 C CNN
F 3 "" H 11800 4250 50 0001 C CNN
1 11800 4250
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR08
U 1 1 5E56BEC3
P 11800 3150
F 0 "#PWR08" H 11800 2900 50 0001 C CNN
F 1 "GND" H 11805 2977 50 0000 C CNN
F 2 "" H 11800 3150 50 0001 C CNN
F 3 "" H 11800 3150 50 0001 C CNN
1 11800 3150
1 0 0 -1
$EndComp
$Comp
L Device:R R4
U 1 1 5E54DB5F
P 12700 4050
F 0 "R4" V 12900 4050 50 0000 C CNN
F 1 "33" V 12800 4050 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 12630 4050 50 0001 C CNN
F 3 "~" H 12700 4050 50 0001 C CNN
F 4 "Vishay" H 12700 4050 50 0001 C CNN "Manufacturer"
F 5 "RCS060333R0FKEA" H 12700 4050 50 0001 C CNN "Part"
1 12700 4050
0 1 1 0
$EndComp
$Comp
L Device:R R3
U 1 1 5E54D7AD
P 12700 3850
F 0 "R3" V 12493 3850 50 0000 C CNN
F 1 "33" V 12584 3850 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 12630 3850 50 0001 C CNN
F 3 "~" H 12700 3850 50 0001 C CNN
F 4 "Vishay" H 12700 3850 50 0001 C CNN "Manufacturer"
F 5 "RCS060333R0FKEA" H 12700 3850 50 0001 C CNN "Part"
1 12700 3850
0 1 1 0
$EndComp
$Comp
L Device:R R1
U 1 1 5E54D26E
P 12700 2750
F 0 "R1" V 12493 2750 50 0000 C CNN
F 1 "150" V 12584 2750 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 12630 2750 50 0001 C CNN
F 3 "~" H 12700 2750 50 0001 C CNN
F 4 "Vishay" H 12700 2750 50 0001 C CNN "Manufacturer"
F 5 "RCS0603150RFKEA" H 12700 2750 50 0001 C CNN "Part"
1 12700 2750
0 1 1 0
$EndComp
$Comp
L Device:R R2
U 1 1 5E54B6A7
P 12700 2950
F 0 "R2" V 12900 2950 50 0000 C CNN
F 1 "150" V 12800 2950 50 0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 12630 2950 50 0001 C CNN
F 3 "~" H 12700 2950 50 0001 C CNN
F 4 "Vishay" H 12700 2950 50 0001 C CNN "Manufacturer"
F 5 "RCS0603150RFKEA" H 12700 2950 50 0001 C CNN "Part"
1 12700 2950
0 -1 1 0
$EndComp
$Comp
L Interface_LineDriver:MC3486N U1
U 2 1 5E547B24
P 11900 1750
F 0 "U1" H 12000 1500 50 0000 L CNN
F 1 "DS34LV86T" H 12000 1600 50 0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 11900 1350 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv86t.pdf" H 11900 1750 50 0001 C CNN
F 4 "TI" H 11900 1750 50 0001 C CNN "Manufacturer"
F 5 "DS34LV86T" H 11900 1750 50 0001 C CNN "Part"
2 11900 1750
-1 0 0 1
$EndComp
Wire Wire Line
13050 8550 13050 8650
Connection ~ 13050 8550
Wire Wire Line
13050 8550 13150 8550
Wire Wire Line
12650 8550 13050 8550
Wire Wire Line
12650 8250 12650 8550
Wire Wire Line
11400 8550 11400 8250
Wire Wire Line
11800 8550 11400 8550
Connection ~ 11800 8550
Wire Wire Line
11800 8550 11900 8550
Wire Wire Line
11800 8650 11800 8550
$Comp
L power:GND #PWR026
U 1 1 5E7AF091
P 13050 8650
F 0 "#PWR026" H 13050 8400 50 0001 C CNN
F 1 "GND" H 13055 8477 50 0000 C CNN
F 2 "" H 13050 8650 50 0001 C CNN
F 3 "" H 13050 8650 50 0001 C CNN
1 13050 8650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR022
U 1 1 5E7AE98F
P 11800 8650
F 0 "#PWR022" H 11800 8400 50 0001 C CNN
F 1 "GND" H 11805 8477 50 0000 C CNN
F 2 "" H 11800 8650 50 0001 C CNN
F 3 "" H 11800 8650 50 0001 C CNN
1 11800 8650
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR025
U 1 1 5E7AD8C8
P 13050 7950
F 0 "#PWR025" H 13050 7800 50 0001 C CNN
F 1 "+3V3" H 13065 8123 50 0000 C CNN
F 2 "" H 13050 7950 50 0001 C CNN
F 3 "" H 13050 7950 50 0001 C CNN
1 13050 7950
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR021
U 1 1 5E7AD072
P 11800 7950
F 0 "#PWR021" H 11800 7800 50 0001 C CNN
F 1 "+3V3" H 11815 8123 50 0000 C CNN
F 2 "" H 11800 7950 50 0001 C CNN
F 3 "" H 11800 7950 50 0001 C CNN
1 11800 7950
1 0 0 -1
$EndComp
NoConn ~ 12400 8150
NoConn ~ 12400 8350
NoConn ~ 13650 8350
NoConn ~ 13650 8150
Wire Wire Line
13250 6800 13650 6800
Wire Wire Line
13150 6800 13250 6800
Wire Wire Line
14400 6800 14500 6800
$Comp
L power:+3V3 #PWR018
U 1 1 5E7331F0
P 11900 6500
F 0 "#PWR018" H 11900 6350 50 0001 C CNN
F 1 "+3V3" H 11915 6673 50 0000 C CNN
F 2 "" H 11900 6500 50 0001 C CNN
F 3 "" H 11900 6500 50 0001 C CNN
1 11900 6500
1 0 0 -1
$EndComp
Wire Wire Line
11900 6500 11900 6800
$Comp
L power:+3V3 #PWR028
U 1 1 5E78AA11
P 14500 7400
F 0 "#PWR028" H 14500 7250 50 0001 C CNN
F 1 "+3V3" H 14515 7573 50 0000 C CNN
F 2 "" H 14500 7400 50 0001 C CNN
F 3 "" H 14500 7400 50 0001 C CNN
1 14500 7400
-1 0 0 1
$EndComp
$Comp
L power:+3V3 #PWR024
U 1 1 5E78A272
P 13250 7400
F 0 "#PWR024" H 13250 7250 50 0001 C CNN
F 1 "+3V3" H 13265 7573 50 0000 C CNN
F 2 "" H 13250 7400 50 0001 C CNN
F 3 "" H 13250 7400 50 0001 C CNN
1 13250 7400
-1 0 0 1
$EndComp
Connection ~ 14500 6800
Connection ~ 14900 7000
Wire Wire Line
14900 6800 14500 6800
Wire Wire Line
14900 7000 14900 6800
Wire Wire Line
14900 7200 14900 7000
Connection ~ 13250 6800
Connection ~ 13650 7000
Wire Wire Line
13650 7000 13650 6800
Wire Wire Line
13650 7200 13650 7000
Wire Wire Line
14500 6700 14500 6800
Wire Wire Line
13250 6700 13250 6800
$Comp
L power:GND #PWR027
U 1 1 5E76F4B8
P 14500 6700
F 0 "#PWR027" H 14500 6450 50 0001 C CNN
F 1 "GND" H 14505 6527 50 0000 C CNN
F 2 "" H 14500 6700 50 0001 C CNN
F 3 "" H 14500 6700 50 0001 C CNN
1 14500 6700
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR023
U 1 1 5E76ECFA
P 13250 6700
F 0 "#PWR023" H 13250 6450 50 0001 C CNN
F 1 "GND" H 13255 6527 50 0000 C CNN
F 2 "" H 13250 6700 50 0001 C CNN
F 3 "" H 13250 6700 50 0001 C CNN
1 13250 6700
-1 0 0 1
$EndComp
NoConn ~ 13900 7100
NoConn ~ 12650 7100
$Comp
L Interface_LineDriver:MC3486N U1
U 4 1 5E762E9B
P 14400 7100
F 0 "U1" H 14500 6850 50 0000 L CNN
F 1 "DS34LV86T" H 14500 6950 50 0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 14400 6700 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv86t.pdf" H 14400 7100 50 0001 C CNN
F 4 "TI" H 14400 7100 50 0001 C CNN "Manufacturer"
F 5 "DS34LV86T" H 14400 7100 50 0001 C CNN "Part"
4 14400 7100
-1 0 0 1
$EndComp
$Comp
L Interface_LineDriver:MC3486N U1
U 3 1 5E761A78
P 13150 7100
F 0 "U1" H 13250 6850 50 0000 L CNN
F 1 "DS34LV86T" H 13250 6950 50 0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 13150 6700 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv86t.pdf" H 13150 7100 50 0001 C CNN
F 4 "TI" H 13150 7100 50 0001 C CNN "Manufacturer"
F 5 "DS34LV86T" H 13150 7100 50 0001 C CNN "Part"
3 13150 7100
-1 0 0 1
$EndComp
Wire Wire Line
12000 6700 12000 6800
Connection ~ 12000 6800
Connection ~ 12400 7000
Wire Wire Line
12400 6800 12000 6800
Wire Wire Line
12400 7000 12400 6800
Wire Wire Line
12400 7200 12400 7000
NoConn ~ 11400 7100
$Comp
L power:+3V3 #PWR020
U 1 1 5E74E25D
P 12000 7400
F 0 "#PWR020" H 12000 7250 50 0001 C CNN
F 1 "+3V3" H 12015 7573 50 0000 C CNN
F 2 "" H 12000 7400 50 0001 C CNN
F 3 "" H 12000 7400 50 0001 C CNN
1 12000 7400
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR019
U 1 1 5E7300E4
P 12000 6700
F 0 "#PWR019" H 12000 6450 50 0001 C CNN
F 1 "GND" H 12005 6527 50 0000 C CNN
F 2 "" H 12000 6700 50 0001 C CNN
F 3 "" H 12000 6700 50 0001 C CNN
1 12000 6700
-1 0 0 1
$EndComp
$Comp
L Interface_LineDriver:MC3486N U1
U 1 1 5E72F384
P 11900 7100
F 0 "U1" H 12000 6850 50 0000 L CNN
F 1 "DS34LV86T" H 12000 6950 50 0000 L CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 11900 6700 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv86t.pdf" H 11900 7100 50 0001 C CNN
F 4 "TI" H 11900 7100 50 0001 C CNN "Manufacturer"
F 5 "DS34LV86T" H 11900 7100 50 0001 C CNN "Part"
1 11900 7100
-1 0 0 1
$EndComp
Wire Wire Line
14350 2600 14550 2600
Wire Wire Line
14350 2800 14550 2800
Text GLabel 11400 1750 0 50 Output ~ 0
RX
Text GLabel 11400 2850 0 50 Input ~ 0
TX_DELAY
Text GLabel 11400 3950 0 50 Input ~ 0
~TX
$Comp
L Interface_LineDriver:MC3487N U2
U 2 1 5E5493C4
P 11900 3950
F 0 "U2" H 11950 4300 50 0000 C CNN
F 1 "DS34LV87T" H 12050 4200 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 11900 3550 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv87t.pdf" H 11900 3950 50 0001 C CNN
F 4 "TI" H 11900 3950 50 0001 C CNN "Manufacturer"
F 5 "DS34LV87T" H 11900 3950 50 0001 C CNN "Part"
2 11900 3950
1 0 0 -1
$EndComp
$Comp
L Interface_LineDriver:MC3487N U2
U 4 1 5E79E5E8
P 13150 8250
F 0 "U2" H 13200 8600 50 0000 C CNN
F 1 "DS34LV87T" H 13300 8500 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 13150 7850 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv87t.pdf" H 13150 8250 50 0001 C CNN
F 4 "TI" H 13150 8250 50 0001 C CNN "Manufacturer"
F 5 "DS34LV87T" H 13150 8250 50 0001 C CNN "Part"
4 13150 8250
1 0 0 -1
$EndComp
$Comp
L Interface_LineDriver:MC3487N U2
U 3 1 5E79C803
P 11900 8250
F 0 "U2" H 11950 8600 50 0000 C CNN
F 1 "DS34LV87T" H 12050 8500 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 11900 7850 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv87t.pdf" H 11900 8250 50 0001 C CNN
F 4 "TI" H 11900 8250 50 0001 C CNN "Manufacturer"
F 5 "DS34LV87T" H 11900 8250 50 0001 C CNN "Part"
3 11900 8250
1 0 0 -1
$EndComp
$Comp
L Interface_LineDriver:MC3487N U2
U 1 1 5E547FB6
P 11900 2850
F 0 "U2" H 11950 3200 50 0000 C CNN
F 1 "DS34LV87T" H 12050 3100 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 11900 2450 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/ds34lv87t.pdf" H 11900 2850 50 0001 C CNN
F 4 "TI" H 11900 2850 50 0001 C CNN "Manufacturer"
F 5 "DS34LV87T" H 11900 2850 50 0001 C CNN "Part"
1 11900 2850
1 0 0 -1
$EndComp
$Comp
L FPGA_Lattice:ICE40UP5K-SG48ITR U3
U 1 1 5F4849F8
P 6900 2350
F 0 "U3" H 7000 3550 50 0000 L CNN
F 1 "ICE40UP5K-SG48I" H 7000 3450 50 0000 L CNN
F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 6900 1000 50 0001 C CNN
F 3 "http://www.latticesemi.com/view_document?document_id=51968" H 6500 3350 50 0001 C CNN
F 4 "Lattice" H 6900 2350 50 0001 C CNN "Manufacturer"
F 5 "ICE40UP5K-SG48I" H 6900 2350 50 0001 C CNN "Part"
1 6900 2350
1 0 0 -1
$EndComp
$Comp
L FPGA_Lattice:ICE40UP5K-SG48ITR U3
U 2 1 5F48FFEA
P 9100 2350
F 0 "U3" H 9550 2500 50 0000 L CNN
F 1 "ICE40UP5K-SG48I" H 9550 2400 50 0000 L CNN
F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 9100 1000 50 0001 C CNN
F 3 "http://www.latticesemi.com/view_document?document_id=51968" H 8700 3350 50 0001 C CNN
F 4 "Lattice" H 9100 2350 50 0001 C CNN "Manufacturer"
F 5 "ICE40UP5K-SG48I" H 9100 2350 50 0001 C CNN "Part"
2 9100 2350
1 0 0 -1
$EndComp
$Comp
L FPGA_Lattice:ICE40UP5K-SG48ITR U3
U 3 1 5F491E41
P 8900 5000
F 0 "U3" H 9230 5103 50 0000 L CNN
F 1 "ICE40UP5K-SG48I" H 9230 5012 50 0000 L CNN
F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 8900 3650 50 0001 C CNN
F 3 "http://www.latticesemi.com/view_document?document_id=51968" H 8500 6000 50 0001 C CNN
F 4 "Lattice" H 8900 5000 50 0001 C CNN "Manufacturer"
F 5 "ICE40UP5K-SG48I" H 8900 5000 50 0001 C CNN "Part"
3 8900 5000
1 0 0 -1
$EndComp
$Comp
L FPGA_Lattice:ICE40UP5K-SG48ITR U3
U 4 1 5F493EBF
P 6600 5000
F 0 "U3" H 6350 4600 50 0000 L CNN
F 1 "ICE40UP5K-SG48I" H 5800 4500 50 0000 L CNN
F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 6600 3650 50 0001 C CNN
F 3 "http://www.latticesemi.com/view_document?document_id=51968" H 6200 6000 50 0001 C CNN
F 4 "Lattice" H 6600 5000 50 0001 C CNN "Manufacturer"
F 5 "ICE40UP5K-SG48I" H 6600 5000 50 0001 C CNN "Part"
4 6600 5000
1 0 0 -1
$EndComp
$Comp
L Regulator_Linear:MIC5504-3.3YM5 U4
U 1 1 5F4A2A32
P 2450 3850
F 0 "U4" H 2450 4217 50 0000 C CNN
F 1 "MIC5504-3.3YM5" H 2450 4126 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 2450 3450 50 0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/MIC550X.pdf" H 2200 4100 50 0001 C CNN
F 4 "Microchip" H 2450 3850 50 0001 C CNN "Manufacturer"
F 5 "MIC5504-3.3YM5-T5" H 2450 3850 50 0001 C CNN "Part"
1 2450 3850
1 0 0 -1
$EndComp
$Comp
L Regulator_Linear:MIC5365-3.3YC5 U5
U 1 1 5F4A3B30
P 3850 3850
F 0 "U5" H 3850 4217 50 0000 C CNN
F 1 "MIC5365-1.2YC5" H 3850 4126 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-353_SC-70-5" H 3850 4200 50 0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/mic5365.pdf" H 3550 4650 50 0001 C CNN
F 4 "Microchip" H 3850 3850 50 0001 C CNN "Manufacturer"
F 5 "MIC5365-1.2YC5-TR" H 3850 3850 50 0001 C CNN "Part"
1 3850 3850
1 0 0 -1
$EndComp
$Comp
L Oscillator:SG-8002LB X1
U 1 1 5F4A7D40
P 5700 2550
F 0 "X1" H 5800 2950 50 0000 L CNN
F 1 "37.734 MHz" H 5800 2850 50 0000 L CNN
F 2 "library:CDFN3225-4LD-PL-1" H 6400 2200 50 0001 C CNN
F 3 "https://ww1.microchip.com/downloads/en/DeviceDoc/DSC60XX-Ultra-Small-Ultra-Low-Power-MEMS-Oscillator-DS20005625C.pdf" H 5600 2550 50 0001 C CNN
F 4 "Microchip" H 5700 2550 50 0001 C CNN "Manufacturer"
F 5 "DSC6001CI2A" H 5700 2550 50 0001 C CNN "Part"
1 5700 2550
1 0 0 -1
$EndComp
$Comp
L Connector:USB_B_Micro J2
U 1 1 5F4A8FE8
P 1100 1600
F 0 "J2" H 1157 2067 50 0000 C CNN
F 1 "USB_B_Micro" H 1157 1976 50 0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal" H 1250 1550 50 0001 C CNN
F 3 "~" H 1250 1550 50 0001 C CNN
F 4 "Amphenol" H 1100 1600 50 0001 C CNN "Manufacturer"
F 5 "10103594-0001LF" H 1100 1600 50 0001 C CNN "Part"
1 1100 1600
1 0 0 -1
$EndComp
$Comp
L Power_Protection:USBLC6-2SC6 U6
U 1 1 5F4B3440
P 3200 1650
F 0 "U6" H 3300 2150 50 0000 L CNN
F 1 "USBLC6-2SC6" H 3300 2050 50 0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3200 1150 50 0001 C CNN
F 3 "https://www.st.com/resource/en/datasheet/usblc6-2.pdf" H 3400 2000 50 0001 C CNN
F 4 "STMicroelectronics" H 3200 1650 50 0001 C CNN "Manufacturer"
F 5 "USBLC6-2SC6" H 3200 1650 50 0001 C CNN "Part"
1 3200 1650
1 0 0 -1
$EndComp
$Comp
L Device:Ferrite_Bead FB1
U 1 1 5F4B772B
P 1650 3750
F 0 "FB1" V 1376 3750 50 0000 C CNN
F 1 "Ferrite_Bead" V 1467 3750 50 0000 C CNN
F 2 "Fuse:Fuse_1206_3216Metric" V 1580 3750 50 0001 C CNN
F 3 "~" H 1650 3750 50 0001 C CNN
F 4 "KOA Speer" H 1650 3750 50 0001 C CNN "Manufacturer"
F 5 "CZP2BPTTE101P" H 1650 3750 50 0001 C CNN "Part"
1 1650 3750
0 1 1 0
$EndComp
Wire Wire Line
2050 3750 1950 3750
Wire Wire Line
1950 3750 1950 3950
Wire Wire Line
1950 3950 2050 3950
$Comp
L Device:C_Small C5
U 1 1 5F4EBACE
P 1950 4250
F 0 "C5" H 2042 4296 50 0000 L CNN
F 1 "1uF" H 2042 4205 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1950 4250 50 0001 C CNN
F 3 "~" H 1950 4250 50 0001 C CNN
F 4 "Taiyo Yuden" H 1950 4250 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7105KA-T" H 1950 4250 50 0001 C CNN "Part"
1 1950 4250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C6
U 1 1 5F4F7786
P 2950 4250
F 0 "C6" H 3042 4296 50 0000 L CNN
F 1 "1uF" H 3042 4205 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2950 4250 50 0001 C CNN
F 3 "~" H 2950 4250 50 0001 C CNN
F 4 "Taiyo Yuden" H 2950 4250 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7105KA-T" H 2950 4250 50 0001 C CNN "Part"
1 2950 4250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5F502075
P 3350 4250
F 0 "C7" H 3442 4296 50 0000 L CNN
F 1 "1uF" H 3442 4205 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3350 4250 50 0001 C CNN
F 3 "~" H 3350 4250 50 0001 C CNN
F 4 "Taiyo Yuden" H 3350 4250 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7105KA-T" H 3350 4250 50 0001 C CNN "Part"
1 3350 4250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C8
U 1 1 5F5093E4
P 4350 4250
F 0 "C8" H 4442 4296 50 0000 L CNN
F 1 "1uF" H 4442 4205 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4350 4250 50 0001 C CNN
F 3 "~" H 4350 4250 50 0001 C CNN
F 4 "Taiyo Yuden" H 4350 4250 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7105KA-T" H 4350 4250 50 0001 C CNN "Part"
1 4350 4250
1 0 0 -1
$EndComp
Wire Wire Line
3450 3750 3350 3750
Wire Wire Line
3350 3750 3350 3950
Wire Wire Line
3450 3950 3350 3950
Connection ~ 3350 3950
Wire Wire Line
3350 3950 3350 4150
Wire Wire Line
1950 3950 1950 4150
Connection ~ 1950 3950
Wire Wire Line
2850 3750 2950 3750
Connection ~ 3350 3750
Wire Wire Line
2950 3750 2950 4150
Connection ~ 2950 3750
Wire Wire Line
1950 4350 1950 4450
Wire Wire Line
1950 4450 2450 4450
Wire Wire Line
4350 4450 4350 4350
Wire Wire Line
2450 4150 2450 4450
Connection ~ 2450 4450
Wire Wire Line
2450 4450 2950 4450
Wire Wire Line
3850 4150 3850 4450
Connection ~ 3850 4450
Wire Wire Line
3850 4450 4350 4450
Wire Wire Line
2950 4350 2950 4450
Connection ~ 2950 4450
Wire Wire Line
2950 4450 3350 4450
Wire Wire Line
3350 4350 3350 4450
Connection ~ 3350 4450
Wire Wire Line
3350 4450 3850 4450
Wire Wire Line
4250 3750 4350 3750
Wire Wire Line
4350 3750 4350 4150
$Comp
L power:+3V3 #PWR0103
U 1 1 5F538196
P 2950 3250
F 0 "#PWR0103" H 2950 3100 50 0001 C CNN
F 1 "+3V3" H 2965 3423 50 0000 C CNN
F 2 "" H 2950 3250 50 0001 C CNN
F 3 "" H 2950 3250 50 0001 C CNN
1 2950 3250
1 0 0 -1
$EndComp
$Comp
L power:+1V2 #PWR0104
U 1 1 5F538900
P 4350 3250
F 0 "#PWR0104" H 4350 3100 50 0001 C CNN
F 1 "+1V2" H 4365 3423 50 0000 C CNN
F 2 "" H 4350 3250 50 0001 C CNN
F 3 "" H 4350 3250 50 0001 C CNN
1 4350 3250
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5F539035
P 1950 4550
F 0 "#PWR0105" H 1950 4300 50 0001 C CNN
F 1 "GND" H 1955 4377 50 0000 C CNN
F 2 "" H 1950 4550 50 0001 C CNN
F 3 "" H 1950 4550 50 0001 C CNN
1 1950 4550
1 0 0 -1
$EndComp
Wire Wire Line
1950 4450 1950 4550
Connection ~ 1950 4450
NoConn ~ 1000 2000
NoConn ~ 1400 1800
Text GLabel 1400 1600 2 50 Input ~ 0
USB_CONN_D+
Text GLabel 1400 1700 2 50 Input ~ 0
USB_CONN_D-
Wire Wire Line
1400 1400 1500 1400
$Comp
L power:GND #PWR0106
U 1 1 5F58566C
P 1100 2100
F 0 "#PWR0106" H 1100 1850 50 0001 C CNN
F 1 "GND" H 1105 1927 50 0000 C CNN
F 2 "" H 1100 2100 50 0001 C CNN
F 3 "" H 1100 2100 50 0001 C CNN
1 1100 2100
1 0 0 -1
$EndComp
Text GLabel 2800 1550 0 50 Input ~ 0
USB_CONN_D+
Text GLabel 2800 1750 0 50 Input ~ 0
USB_D+
Text GLabel 3600 1750 2 50 Input ~ 0
USB_D-
Text GLabel 3600 1550 2 50 Input ~ 0
USB_CONN_D-
Wire Wire Line
3200 1150 3200 1250
$Comp
L power:GND #PWR0108
U 1 1 5F5AD829
P 3200 2150
F 0 "#PWR0108" H 3200 1900 50 0001 C CNN
F 1 "GND" H 3205 1977 50 0000 C CNN
F 2 "" H 3200 2150 50 0001 C CNN
F 3 "" H 3200 2150 50 0001 C CNN
1 3200 2150
1 0 0 -1
$EndComp
Wire Wire Line
3200 2150 3200 2050
Wire Wire Line
2950 3750 3350 3750
Wire Wire Line
1800 3750 1950 3750
Connection ~ 1950 3750
$Comp
L Device:Fuse F1
U 1 1 5F5EEFBF
P 1150 3750
F 0 "F1" V 953 3750 50 0000 C CNN
F 1 "500mA" V 1044 3750 50 0000 C CNN
F 2 "Fuse:Fuse_1206_3216Metric" V 1080 3750 50 0001 C CNN
F 3 "~" H 1150 3750 50 0001 C CNN
F 4 "Panasonic" H 1150 3750 50 0001 C CNN "Manufacturer"
F 5 "ERB-RG0R50V" H 1150 3750 50 0001 C CNN "Part"
1 1150 3750
0 1 1 0
$EndComp
Wire Wire Line
1300 3750 1500 3750
Wire Wire Line
900 3750 1000 3750
$Comp
L MCU_ST_STM32L4:STM32L443CCUx U7
U 1 1 5F80B6F8
P 2900 7900
F 0 "U7" H 3200 9400 50 0000 L CNN
F 1 "STM32L443CCU6" H 3200 9300 50 0000 L CNN
F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 2400 6500 50 0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00254865.pdf" H 2900 7900 50 0001 C CNN
F 4 "STMicroelectronics" H 2900 7900 50 0001 C CNN "Manufacturer"
F 5 "STM32L443CCU6" H 2900 7900 50 0001 C CNN "Part"
1 2900 7900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 5F86C25F
P 2700 9600
F 0 "#PWR0109" H 2700 9350 50 0001 C CNN
F 1 "GND" H 2705 9427 50 0000 C CNN
F 2 "" H 2700 9600 50 0001 C CNN
F 3 "" H 2700 9600 50 0001 C CNN
1 2700 9600
1 0 0 -1
$EndComp
Wire Wire Line
2700 9400 2700 9500
Wire Wire Line
2700 9500 2800 9500
Wire Wire Line
3100 9500 3100 9400
Connection ~ 2700 9500
Wire Wire Line
2700 9500 2700 9600
Wire Wire Line
2800 9400 2800 9500
Connection ~ 2800 9500
Wire Wire Line
2800 9500 2900 9500
Wire Wire Line
2900 9400 2900 9500
Connection ~ 2900 9500
Wire Wire Line
2900 9500 3000 9500
Wire Wire Line
3000 9400 3000 9500
Connection ~ 3000 9500
Wire Wire Line
3000 9500 3100 9500
$Comp
L power:+3V3 #PWR0110
U 1 1 5F88563E
P 2800 6300
F 0 "#PWR0110" H 2800 6150 50 0001 C CNN
F 1 "+3V3" H 2815 6473 50 0000 C CNN
F 2 "" H 2800 6300 50 0001 C CNN
F 3 "" H 2800 6300 50 0001 C CNN
1 2800 6300
1 0 0 -1
$EndComp
Wire Wire Line
2700 6500 2700 6400
Wire Wire Line
2700 6400 2800 6400
Wire Wire Line
3100 6400 3100 6500
Wire Wire Line
2800 6500 2800 6400
Connection ~ 2800 6400
Wire Wire Line
2800 6400 2900 6400
Wire Wire Line
2900 6500 2900 6400
Connection ~ 2900 6400
Wire Wire Line
2900 6400 3000 6400
Wire Wire Line
3000 6500 3000 6400
Connection ~ 3000 6400
Wire Wire Line
3000 6400 3100 6400
Wire Wire Line
13250 5100 13250 5250
Wire Wire Line
13250 5450 13250 5600
Wire Wire Line
12750 5450 12750 5600
Wire Wire Line
12750 5100 12750 5250
Wire Wire Line
12100 5100 12100 5250
Wire Wire Line
11600 5450 11600 5600
Wire Wire Line
11600 5100 11600 5250
Wire Wire Line
12100 5450 12100 5600
$Comp
L Device:C_Small C11
U 1 1 5F8FF29E
P 2900 10300
F 0 "C11" H 3015 10346 50 0000 L CNN
F 1 "0.1uF" H 3015 10255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2938 10150 50 0001 C CNN
F 3 "~" H 2900 10300 50 0001 C CNN
F 4 "Taiyo Yuden" H 2900 10300 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 2900 10300 50 0001 C CNN "Part"
1 2900 10300
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C12
U 1 1 5F8FF99E
P 3400 10300
F 0 "C12" H 3515 10346 50 0000 L CNN
F 1 "0.1uF" H 3515 10255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3438 10150 50 0001 C CNN
F 3 "~" H 3400 10300 50 0001 C CNN
F 4 "Taiyo Yuden" H 3400 10300 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 3400 10300 50 0001 C CNN "Part"
1 3400 10300
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C13
U 1 1 5F9002BA
P 3900 10300
F 0 "C13" H 4015 10346 50 0000 L CNN
F 1 "0.1uF" H 4015 10255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3938 10150 50 0001 C CNN
F 3 "~" H 3900 10300 50 0001 C CNN
F 4 "Taiyo Yuden" H 3900 10300 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 3900 10300 50 0001 C CNN "Part"
1 3900 10300
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C10
U 1 1 5F900B4F
P 2400 10300
F 0 "C10" H 2515 10346 50 0000 L CNN
F 1 "0.1uF" H 2515 10255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2438 10150 50 0001 C CNN
F 3 "~" H 2400 10300 50 0001 C CNN
F 4 "Taiyo Yuden" H 2400 10300 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 2400 10300 50 0001 C CNN "Part"
1 2400 10300
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C9
U 1 1 5F901608
P 1900 10300
F 0 "C9" H 2015 10346 50 0000 L CNN
F 1 "4.7uF" H 2015 10255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1938 10150 50 0001 C CNN
F 3 "~" H 1900 10300 50 0001 C CNN
F 4 "Taiyo Yuden" H 1900 10300 50 0001 C CNN "Manufacturer"
F 5 "JMK107BB7475KA-T " H 1900 10300 50 0001 C CNN "Part"
1 1900 10300
1 0 0 -1
$EndComp
Wire Wire Line
1900 10400 1900 10500
Wire Wire Line
1900 10500 2400 10500
Wire Wire Line
3900 10500 3900 10400
Wire Wire Line
1900 10200 1900 10100
Wire Wire Line
1900 10100 2400 10100
Wire Wire Line
3900 10100 3900 10200
Wire Wire Line
2400 10400 2400 10500
Connection ~ 2400 10500
Wire Wire Line
2400 10500 2900 10500
Wire Wire Line
2400 10200 2400 10100
Connection ~ 2400 10100
Wire Wire Line
2400 10100 2900 10100
Wire Wire Line
2900 10200 2900 10100
Connection ~ 2900 10100
Wire Wire Line
2900 10100 3400 10100
Wire Wire Line
2900 10400 2900 10500
Connection ~ 2900 10500
Wire Wire Line
2900 10500 3400 10500
Wire Wire Line
3400 10400 3400 10500
Connection ~ 3400 10500
Wire Wire Line
3400 10500 3900 10500
Wire Wire Line
3400 10200 3400 10100
Connection ~ 3400 10100
Wire Wire Line
3400 10100 3900 10100
$Comp
L power:+3V3 #PWR0111
U 1 1 5F93EF7B
P 1900 10000
F 0 "#PWR0111" H 1900 9850 50 0001 C CNN
F 1 "+3V3" H 1915 10173 50 0000 C CNN
F 2 "" H 1900 10000 50 0001 C CNN
F 3 "" H 1900 10000 50 0001 C CNN
1 1900 10000
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 5F93F933
P 1900 10600
F 0 "#PWR0112" H 1900 10350 50 0001 C CNN
F 1 "GND" H 1905 10427 50 0000 C CNN
F 2 "" H 1900 10600 50 0001 C CNN
F 3 "" H 1900 10600 50 0001 C CNN
1 1900 10600
1 0 0 -1
$EndComp
Wire Wire Line
2800 6300 2800 6400
Text GLabel 2300 8900 0 50 Output ~ 0
LED_STATUS
Text GLabel 2300 9000 0 50 Output ~ 0
LED_TX
Text GLabel 2300 9100 0 50 Output ~ 0
LED_RX
Text GLabel 2300 9200 0 50 Output ~ 0
LED_ERROR
Text GLabel 2300 8000 0 50 Output ~ 0
STM32_SWO
Text GLabel 3500 9100 2 50 Output ~ 0
STM32_SWCLK
Text GLabel 3500 9000 2 50 Output ~ 0
STM32_SWDIO
Text GLabel 3500 8900 2 50 BiDi ~ 0
USB_D+
Text GLabel 3500 8800 2 50 BiDi ~ 0
USB_D-
Text GLabel 3500 8400 2 50 Input ~ 0
ICE40_SDI
Text GLabel 3500 8300 2 50 Input ~ 0
ICE40_SDO
Text GLabel 2300 7700 0 50 Input ~ 0
COAX_IRQ
Text GLabel 3500 8100 2 50 Output ~ 0
~ICE40_CS
Text GLabel 3500 8200 2 50 Output ~ 0
ICE40_SCK
Text GLabel 1250 6350 0 50 Input ~ 0
~STM32_RESET
Text GLabel 1250 7100 0 50 Input ~ 0
STM32_BOOT0
NoConn ~ 2300 6900
NoConn ~ 2300 7000
NoConn ~ 2300 7300
NoConn ~ 2300 7400
NoConn ~ 2300 7500
NoConn ~ 2300 8100
NoConn ~ 2300 8600
NoConn ~ 3500 9200
NoConn ~ 3500 8500
NoConn ~ 3500 7900
Text GLabel 2300 7800 0 50 Output ~ 0
~ICE40_CRESET
Text GLabel 2300 7900 0 50 Input ~ 0
ICE40_CDONE
Text GLabel 8600 3150 0 50 Input ~ 0
ICE40_SCK
Text GLabel 8400 3250 0 50 Input ~ 0
~ICE40_CS
Text GLabel 8600 3050 0 50 Input ~ 0
ICE40_SDI
Text GLabel 8600 2950 0 50 Output ~ 0
ICE40_SDO
Text GLabel 9800 1650 2 50 Output ~ 0
ICE40_CDONE
Wire Wire Line
8400 1650 8500 1650
Wire Wire Line
9600 1650 9700 1650
$Comp
L Device:R R9
U 1 1 5FBEE883
P 8500 1200
F 0 "R9" H 8570 1246 50 0000 L CNN
F 1 "10k" H 8570 1155 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 8430 1200 50 0001 C CNN
F 3 "~" H 8500 1200 50 0001 C CNN
F 4 "Vishay" H 8500 1200 50 0001 C CNN "Manufacturer"
F 5 "RCS060310K0FKEA" H 8500 1200 50 0001 C CNN "Part"
1 8500 1200
1 0 0 -1
$EndComp
$Comp
L Device:R R13
U 1 1 5FBEF7E0
P 9700 1200
F 0 "R13" H 9770 1246 50 0000 L CNN
F 1 "10k" H 9770 1155 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 9630 1200 50 0001 C CNN
F 3 "~" H 9700 1200 50 0001 C CNN
F 4 "Vishay" H 9700 1200 50 0001 C CNN "Manufacturer"
F 5 "RCS060310K0FKEA" H 9700 1200 50 0001 C CNN "Part"
1 9700 1200
1 0 0 -1
$EndComp
Connection ~ 8500 1650
Wire Wire Line
8500 1650 8600 1650
Connection ~ 9700 1650
Wire Wire Line
9700 1650 9800 1650
Wire Wire Line
8500 1350 8500 1650
Wire Wire Line
9700 1350 9700 1650
Wire Wire Line
8500 1050 8500 950
Wire Wire Line
8500 950 9100 950
Wire Wire Line
9700 950 9700 1050
Wire Wire Line
9100 1250 9100 950
Connection ~ 9100 950
Wire Wire Line
9100 950 9700 950
$Comp
L power:+3V3 #PWR0114
U 1 1 5FC5019F
P 9100 850
F 0 "#PWR0114" H 9100 700 50 0001 C CNN
F 1 "+3V3" H 9115 1023 50 0000 C CNN
F 2 "" H 9100 850 50 0001 C CNN
F 3 "" H 9100 850 50 0001 C CNN
1 9100 850
1 0 0 -1
$EndComp
Wire Wire Line
9100 850 9100 950
$Comp
L Device:R R10
U 1 1 5FC5CFFA
P 8500 3500
F 0 "R10" H 8570 3546 50 0000 L CNN
F 1 "10k" H 8570 3455 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 8430 3500 50 0001 C CNN
F 3 "~" H 8500 3500 50 0001 C CNN
F 4 "Vishay" H 8500 3500 50 0001 C CNN "Manufacturer"
F 5 "RCS060310K0FKEA" H 8500 3500 50 0001 C CNN "Part"
1 8500 3500
1 0 0 -1
$EndComp
Wire Wire Line
8400 3250 8500 3250
Wire Wire Line
8500 3250 8500 3350
Connection ~ 8500 3250
Wire Wire Line
8500 3250 8600 3250
$Comp
L power:GND #PWR0115
U 1 1 5FC76534
P 8500 3750
F 0 "#PWR0115" H 8500 3500 50 0001 C CNN
F 1 "GND" H 8505 3577 50 0000 C CNN
F 2 "" H 8500 3750 50 0001 C CNN
F 3 "" H 8500 3750 50 0001 C CNN
1 8500 3750
1 0 0 -1
$EndComp
Wire Wire Line
8500 3650 8500 3750
Text GLabel 6500 2050 0 50 Input ~ 0
RX
Text GLabel 6500 2650 0 50 Output ~ 0
TX_ACTIVE
Text GLabel 6500 2450 0 50 Output ~ 0
TX_DELAY
Text GLabel 6500 2750 0 50 Output ~ 0
~TX
Text GLabel 8600 2550 0 50 Output ~ 0
COAX_IRQ
$Comp
L power:GND #PWR0116
U 1 1 5FD68281
P 6600 5500
F 0 "#PWR0116" H 6600 5250 50 0001 C CNN
F 1 "GND" H 6605 5327 50 0000 C CNN
F 2 "" H 6600 5500 50 0001 C CNN
F 3 "" H 6600 5500 50 0001 C CNN
1 6600 5500
1 0 0 -1
$EndComp
Wire Wire Line
6600 5500 6600 5450
NoConn ~ 8600 2450
NoConn ~ 8600 2750
NoConn ~ 6500 1850
NoConn ~ 6500 1950
NoConn ~ 6500 2150
NoConn ~ 6500 2250
NoConn ~ 6500 2350
NoConn ~ 8500 5300
NoConn ~ 8500 5400
NoConn ~ 8500 5500
$Comp
L power:+3V3 #PWR0117
U 1 1 5FEEE87E
P 6900 1150
F 0 "#PWR0117" H 6900 1000 50 0001 C CNN
F 1 "+3V3" H 6915 1323 50 0000 C CNN
F 2 "" H 6900 1150 50 0001 C CNN
F 3 "" H 6900 1150 50 0001 C CNN
1 6900 1150
1 0 0 -1
$EndComp
Wire Wire Line
6900 1150 6900 1250
$Comp
L power:+3V3 #PWR0118
U 1 1 5FEFEBE3
P 8900 4200
F 0 "#PWR0118" H 8900 4050 50 0001 C CNN
F 1 "+3V3" H 8915 4373 50 0000 C CNN
F 2 "" H 8900 4200 50 0001 C CNN
F 3 "" H 8900 4200 50 0001 C CNN
1 8900 4200
1 0 0 -1
$EndComp
Wire Wire Line
8900 4200 8900 4300
$Comp
L power:+3V3 #PWR0119
U 1 1 5FF2AF2B
P 6500 3900
F 0 "#PWR0119" H 6500 3750 50 0001 C CNN
F 1 "+3V3" H 6515 4073 50 0000 C CNN
F 2 "" H 6500 3900 50 0001 C CNN
F 3 "" H 6500 3900 50 0001 C CNN
1 6500 3900
1 0 0 -1
$EndComp
$Comp
L power:+1V2 #PWR0120
U 1 1 5FF30454
P 7050 3900
F 0 "#PWR0120" H 7050 3750 50 0001 C CNN
F 1 "+1V2" H 7065 4073 50 0000 C CNN
F 2 "" H 7050 3900 50 0001 C CNN
F 3 "" H 7050 3900 50 0001 C CNN
1 7050 3900
1 0 0 -1
$EndComp
$Comp
L Device:R R14
U 1 1 5FF3F70B
P 7050 4250
F 0 "R14" H 7120 4296 50 0000 L CNN
F 1 "100" H 7120 4205 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6980 4250 50 0001 C CNN
F 3 "~" H 7050 4250 50 0001 C CNN
F 4 "Vishay" H 7050 4250 50 0001 C CNN "Manufacturer"
F 5 "RCS0603100RFKEA" H 7050 4250 50 0001 C CNN "Part"
1 7050 4250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C15
U 1 1 5FF5F49C
P 7050 5000
F 0 "C15" H 7142 5046 50 0000 L CNN
F 1 "10uF" H 7142 4955 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7050 5000 50 0001 C CNN
F 3 "~" H 7050 5000 50 0001 C CNN
F 4 "Taiyo Yuden" H 7050 5000 50 0001 C CNN "Manufacturer"
F 5 "JMK107ABJ106KA-T" H 7050 5000 50 0001 C CNN "Part"
1 7050 5000
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C16
U 1 1 5FF6003D
P 7450 5000
F 0 "C16" H 7542 5046 50 0000 L CNN
F 1 "0.1uF" H 7542 4955 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7450 5000 50 0001 C CNN
F 3 "~" H 7450 5000 50 0001 C CNN
F 4 "Taiyo Yuden" H 7450 5000 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 7450 5000 50 0001 C CNN "Part"
1 7450 5000
1 0 0 -1
$EndComp
Wire Wire Line
6700 4500 7050 4500
Wire Wire Line
7450 4500 7450 4900
Wire Wire Line
6700 4500 6700 4600
Wire Wire Line
7450 5100 7450 5450
Wire Wire Line
7450 5450 7050 5450
Connection ~ 6600 5450
Wire Wire Line
6600 5450 6600 5400
Wire Wire Line
7050 5100 7050 5450
Connection ~ 7050 5450
Wire Wire Line
7050 5450 6600 5450
Wire Wire Line
7050 4900 7050 4500
Connection ~ 7050 4500
Wire Wire Line
7050 4500 7450 4500
$Comp
L Device:C_Small C14
U 1 1 5FFF5862
P 5100 2700
F 0 "C14" H 5192 2746 50 0000 L CNN
F 1 "0.1uF" H 5192 2655 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5100 2700 50 0001 C CNN
F 3 "~" H 5100 2700 50 0001 C CNN
F 4 "Taiyo Yuden" H 5100 2700 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 5100 2700 50 0001 C CNN "Part"
1 5100 2700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0121
U 1 1 5FFF9030
P 5700 2950
F 0 "#PWR0121" H 5700 2700 50 0001 C CNN
F 1 "GND" H 5705 2777 50 0000 C CNN
F 2 "" H 5700 2950 50 0001 C CNN
F 3 "" H 5700 2950 50 0001 C CNN
1 5700 2950
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0122
U 1 1 5FFF9E64
P 5700 2150
F 0 "#PWR0122" H 5700 2000 50 0001 C CNN
F 1 "+3V3" H 5715 2323 50 0000 C CNN
F 2 "" H 5700 2150 50 0001 C CNN
F 3 "" H 5700 2150 50 0001 C CNN
1 5700 2150
1 0 0 -1
$EndComp
Wire Wire Line
5700 2150 5700 2200
Wire Wire Line
5700 2850 5700 2900
Wire Wire Line
5700 2900 5100 2900
Connection ~ 5700 2900
Wire Wire Line
5700 2900 5700 2950
Wire Wire Line
5100 2600 5100 2550
Wire Wire Line
5100 2550 5400 2550
Wire Wire Line
5100 2800 5100 2900
Wire Wire Line
5100 2550 5100 2200
Wire Wire Line
5100 2200 5700 2200
Connection ~ 5100 2550
Connection ~ 5700 2200
Wire Wire Line
5700 2200 5700 2250
Wire Wire Line
1100 2000 1100 2100
Wire Wire Line
1500 1300 1500 1400
Wire Wire Line
7050 3900 7050 4000
Wire Wire Line
7050 4400 7050 4500
Wire Wire Line
7050 4000 6600 4000
Wire Wire Line
6600 4000 6600 4600
Connection ~ 7050 4000
Wire Wire Line
7050 4000 7050 4100
Wire Wire Line
6500 3900 6500 4600
Text GLabel 8950 8050 2 50 Input ~ 0
STM32_SWDIO
Text GLabel 8950 7950 2 50 Input ~ 0
STM32_SWCLK
Text GLabel 8450 7850 0 50 Input ~ 0
STM32_SWO
Text GLabel 8450 7950 0 50 Input ~ 0
~STM32_RESET
$Comp
L Device:C_Small C22
U 1 1 608FE477
P 8400 6350
F 0 "C22" H 8515 6396 50 0000 L CNN
F 1 "0.1uF" H 8515 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8438 6200 50 0001 C CNN
F 3 "~" H 8400 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 8400 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 8400 6350 50 0001 C CNN "Part"
1 8400 6350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C23
U 1 1 608FE47F
P 8900 6350
F 0 "C23" H 9015 6396 50 0000 L CNN
F 1 "0.1uF" H 9015 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8938 6200 50 0001 C CNN
F 3 "~" H 8900 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 8900 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 8900 6350 50 0001 C CNN "Part"
1 8900 6350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C24
U 1 1 608FE487
P 9400 6350
F 0 "C24" H 9515 6396 50 0000 L CNN
F 1 "0.1uF" H 9515 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 9438 6200 50 0001 C CNN
F 3 "~" H 9400 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 9400 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 9400 6350 50 0001 C CNN "Part"
1 9400 6350
1 0 0 -1
$EndComp
Wire Wire Line
9400 6550 9400 6450
Wire Wire Line
9400 6150 9400 6250
Wire Wire Line
8400 6250 8400 6150
Connection ~ 8400 6150
Wire Wire Line
8400 6150 8900 6150
Wire Wire Line
8400 6450 8400 6550
Connection ~ 8400 6550
Wire Wire Line
8400 6550 8900 6550
Wire Wire Line
8900 6450 8900 6550
Connection ~ 8900 6550
Wire Wire Line
8900 6550 9400 6550
Wire Wire Line
8900 6250 8900 6150
Connection ~ 8900 6150
Wire Wire Line
8900 6150 9400 6150
$Comp
L power:+3V3 #PWR0125
U 1 1 608FE4B5
P 7400 6050
F 0 "#PWR0125" H 7400 5900 50 0001 C CNN
F 1 "+3V3" H 7415 6223 50 0000 C CNN
F 2 "" H 7400 6050 50 0001 C CNN
F 3 "" H 7400 6050 50 0001 C CNN
1 7400 6050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 608FE4BB
P 7400 6650
F 0 "#PWR0126" H 7400 6400 50 0001 C CNN
F 1 "GND" H 7405 6477 50 0000 C CNN
F 2 "" H 7400 6650 50 0001 C CNN
F 3 "" H 7400 6650 50 0001 C CNN
1 7400 6650
1 0 0 -1
$EndComp
Wire Wire Line
7900 6150 8400 6150
Connection ~ 7900 6150
Wire Wire Line
7900 6250 7900 6150
Wire Wire Line
7900 6550 8400 6550
Connection ~ 7900 6550
Wire Wire Line
7900 6450 7900 6550
Wire Wire Line
7400 6150 7900 6150
Wire Wire Line
7400 6250 7400 6150
Wire Wire Line
7400 6550 7900 6550
Wire Wire Line
7400 6450 7400 6550
$Comp
L Device:C_Small C20
U 1 1 608FE497
P 7400 6350
F 0 "C20" H 7515 6396 50 0000 L CNN
F 1 "1uF" H 7515 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7438 6200 50 0001 C CNN
F 3 "~" H 7400 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 7400 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7105KA-T" H 7400 6350 50 0001 C CNN "Part"
1 7400 6350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C21
U 1 1 608FE48F
P 7900 6350
F 0 "C21" H 8015 6396 50 0000 L CNN
F 1 "0.1uF" H 8015 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7938 6200 50 0001 C CNN
F 3 "~" H 7900 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 7900 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 7900 6350 50 0001 C CNN "Part"
1 7900 6350
1 0 0 -1
$EndComp
Wire Wire Line
6350 6250 6350 6150
Wire Wire Line
6350 6450 6350 6550
Wire Wire Line
5850 6250 5850 6150
Wire Wire Line
5850 6450 5850 6550
$Comp
L Device:C_Small C18
U 1 1 6093DBEC
P 5850 6350
F 0 "C18" H 5965 6396 50 0000 L CNN
F 1 "1uF" H 5965 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5888 6200 50 0001 C CNN
F 3 "~" H 5850 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 5850 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7105KA-T" H 5850 6350 50 0001 C CNN "Part"
1 5850 6350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C19
U 1 1 6093DBF4
P 6350 6350
F 0 "C19" H 6465 6396 50 0000 L CNN
F 1 "0.1uF" H 6465 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6388 6200 50 0001 C CNN
F 3 "~" H 6350 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 6350 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 6350 6350 50 0001 C CNN "Part"
1 6350 6350
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0127
U 1 1 60952215
P 5850 6650
F 0 "#PWR0127" H 5850 6400 50 0001 C CNN
F 1 "GND" H 5855 6477 50 0000 C CNN
F 2 "" H 5850 6650 50 0001 C CNN
F 3 "" H 5850 6650 50 0001 C CNN
1 5850 6650
1 0 0 -1
$EndComp
$Comp
L power:+1V2 #PWR0128
U 1 1 60967741
P 5850 6050
F 0 "#PWR0128" H 5850 5900 50 0001 C CNN
F 1 "+1V2" H 5865 6223 50 0000 C CNN
F 2 "" H 5850 6050 50 0001 C CNN
F 3 "" H 5850 6050 50 0001 C CNN
1 5850 6050
1 0 0 -1
$EndComp
Text GLabel 9150 7850 2 50 Input ~ 0
STM32_BOOT0
$Comp
L Device:C_Small C17
U 1 1 60A9B5EC
P 1450 6550
F 0 "C17" H 1542 6596 50 0000 L CNN
F 1 "0.1uF" H 1542 6505 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1450 6550 50 0001 C CNN
F 3 "~" H 1450 6550 50 0001 C CNN
F 4 "Taiyo Yuden" H 1450 6550 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 1450 6550 50 0001 C CNN "Part"
1 1450 6550
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole_Pad H1
U 1 1 60D14EA6
P 5850 9600
F 0 "H1" V 5804 9750 50 0000 L CNN
F 1 "MountingHole_Pad" V 5895 9750 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_ISO7380_Pad" H 5850 9600 50 0001 C CNN
F 3 "~" H 5850 9600 50 0001 C CNN
1 5850 9600
0 1 1 0
$EndComp
$Comp
L Mechanical:MountingHole_Pad H2
U 1 1 60D4416D
P 5850 9850
F 0 "H2" V 5804 10000 50 0000 L CNN
F 1 "MountingHole_Pad" V 5895 10000 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_ISO7380_Pad" H 5850 9850 50 0001 C CNN
F 3 "~" H 5850 9850 50 0001 C CNN
1 5850 9850
0 1 1 0
$EndComp
$Comp
L Mechanical:MountingHole_Pad H3
U 1 1 60D44827
P 5850 10100
F 0 "H3" V 5804 10250 50 0000 L CNN
F 1 "MountingHole_Pad" V 5895 10250 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_ISO7380_Pad" H 5850 10100 50 0001 C CNN
F 3 "~" H 5850 10100 50 0001 C CNN
1 5850 10100
0 1 1 0
$EndComp
Wire Wire Line
5750 9600 5750 9850
Connection ~ 5750 9850
Wire Wire Line
5750 9850 5750 10100
Connection ~ 5750 10100
$Comp
L power:GND #PWR0130
U 1 1 60D5B8D1
P 5750 10550
F 0 "#PWR0130" H 5750 10300 50 0001 C CNN
F 1 "GND" H 5755 10377 50 0000 C CNN
F 2 "" H 5750 10550 50 0001 C CNN
F 3 "" H 5750 10550 50 0001 C CNN
1 5750 10550
1 0 0 -1
$EndComp
NoConn ~ 8600 2150
NoConn ~ 8600 2250
NoConn ~ 8600 2350
NoConn ~ 8600 2850
NoConn ~ 3500 7700
NoConn ~ 3500 7800
NoConn ~ 2300 8500
NoConn ~ 2300 8400
NoConn ~ 2300 8300
NoConn ~ 2300 8200
Wire Wire Line
6850 6250 6850 6150
Wire Wire Line
6850 6450 6850 6550
$Comp
L Device:C_Small C25
U 1 1 6131BF46
P 6850 6350
F 0 "C25" H 6965 6396 50 0000 L CNN
F 1 "0.1uF" H 6965 6305 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6888 6200 50 0001 C CNN
F 3 "~" H 6850 6350 50 0001 C CNN
F 4 "Taiyo Yuden" H 6850 6350 50 0001 C CNN "Manufacturer"
F 5 "EMK107B7104KA-T" H 6850 6350 50 0001 C CNN "Part"
1 6850 6350
1 0 0 -1
$EndComp
Wire Wire Line
6350 6150 6850 6150
Connection ~ 6350 6150
Wire Wire Line
6350 6550 6850 6550
Connection ~ 6350 6550
$Comp
L power:VBUS #PWR0107
U 1 1 5F5A6EFC
P 3200 1150
F 0 "#PWR0107" H 3200 1000 50 0001 C CNN
F 1 "VBUS" H 3215 1323 50 0000 C CNN
F 2 "" H 3200 1150 50 0001 C CNN
F 3 "" H 3200 1150 50 0001 C CNN
1 3200 1150
1 0 0 -1
$EndComp
$Comp
L power:VBUS #PWR0101
U 1 1 5F57F6FF
P 1500 1300
F 0 "#PWR0101" H 1500 1150 50 0001 C CNN
F 1 "VBUS" H 1515 1473 50 0000 C CNN
F 2 "" H 1500 1300 50 0001 C CNN
F 3 "" H 1500 1300 50 0001 C CNN
1 1500 1300
1 0 0 -1
$EndComp
$Comp
L power:VBUS #PWR0102
U 1 1 5F537194
P 900 3250
F 0 "#PWR0102" H 900 3100 50 0001 C CNN
F 1 "VBUS" H 915 3423 50 0000 C CNN
F 2 "" H 900 3250 50 0001 C CNN
F 3 "" H 900 3250 50 0001 C CNN
1 900 3250
1 0 0 -1
$EndComp
Connection ~ 4350 3750
Text GLabel 8400 1650 0 50 Input ~ 0
~ICE40_CRESET
NoConn ~ 6500 3150
Text GLabel 5600 8200 1 50 Input ~ 0
LED_STATUS
Text GLabel 6000 8200 1 50 Input ~ 0
LED_TX
$Comp
L power:GND #PWR0113
U 1 1 5F63ABD9
P 1450 7600
F 0 "#PWR0113" H 1450 7350 50 0001 C CNN
F 1 "GND" H 1455 7427 50 0000 C CNN
F 2 "" H 1450 7600 50 0001 C CNN
F 3 "" H 1450 7600 50 0001 C CNN
1 1450 7600
1 0 0 -1
$EndComp
NoConn ~ 6500 3250
NoConn ~ 6500 3350
Text GLabel 7800 2650 0 50 Input ~ 0
~COAX_RESET
Text GLabel 8500 4900 0 50 BiDi ~ 0
ICE40_GPIO1
Text GLabel 8500 5100 0 50 BiDi ~ 0
ICE40_GPIO2
Text GLabel 8500 4800 0 50 BiDi ~ 0
ICE40_GPIO0
Text GLabel 8600 1950 0 50 BiDi ~ 0
ICE40_GPIO3
Text GLabel 3500 8600 2 50 Output ~ 0
STM32_UART_TX
Text GLabel 3500 8700 2 50 Input ~ 0
STM32_UART_RX
Text GLabel 2300 8700 0 50 BiDi ~ 0
STM32_GPIO0
Text GLabel 2300 8800 0 50 BiDi ~ 0
STM32_GPIO1
Text GLabel 8950 8150 2 50 Input ~ 0
STM32_UART_RX
Text GLabel 8450 8150 0 50 Input ~ 0
STM32_UART_TX
Text GLabel 8950 8250 2 50 BiDi ~ 0
STM32_GPIO1
Text GLabel 8450 8250 0 50 BiDi ~ 0
STM32_GPIO0
Text GLabel 8450 8950 0 50 BiDi ~ 0
ICE40_GPIO0
Text GLabel 8450 8850 0 50 BiDi ~ 0
ICE40_GPIO1
Text GLabel 8950 8950 2 50 BiDi ~ 0
ICE40_GPIO2
Text GLabel 8950 8850 2 50 BiDi ~ 0
ICE40_GPIO3
Wire Wire Line
7800 2650 7900 2650
$Comp
L Device:R R7
U 1 1 5FA2D5E9
P 7900 2300
F 0 "R7" H 7970 2346 50 0000 L CNN
F 1 "10k" H 7970 2255 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 7830 2300 50 0001 C CNN
F 3 "~" H 7900 2300 50 0001 C CNN
F 4 "Vishay" H 7900 2300 50 0001 C CNN "Manufacturer"
F 5 "RCS060310K0FKEA" H 7900 2300 50 0001 C CNN "Part"
1 7900 2300
1 0 0 -1
$EndComp
Wire Wire Line
7900 2450 7900 2650
Connection ~ 7900 2650
$Comp
L power:+3V3 #PWR0131
U 1 1 5FA44A73
P 7900 2150
F 0 "#PWR0131" H 7900 2000 50 0001 C CNN
F 1 "+3V3" H 7915 2323 50 0000 C CNN
F 2 "" H 7900 2150 50 0001 C CNN
F 3 "" H 7900 2150 50 0001 C CNN
1 7900 2150
1 0 0 -1
$EndComp
Text GLabel 3500 8000 2 50 Output ~ 0
~COAX_RESET
Text GLabel 8950 8550 2 50 Input ~ 0
~ICE40_CS
Text GLabel 8450 8450 0 50 Input ~ 0
ICE40_SCK
Text GLabel 8950 8350 2 50 Input ~ 0
ICE40_SDO
Text GLabel 8950 8650 2 50 Input ~ 0
~ICE40_CRESET
Text GLabel 8450 8650 0 50 Input ~ 0
ICE40_CDONE
Text GLabel 8450 8350 0 50 Input ~ 0
COAX_IRQ
Text GLabel 8450 8550 0 50 Input ~ 0
~COAX_RESET
Text GLabel 8950 8450 2 50 Input ~ 0
ICE40_SDI
$Comp
L Connector_Generic:Conn_02x12_Odd_Even J3
U 1 1 5F8CA1EE
P 8650 8350
F 0 "J3" H 8700 8667 50 0000 C CNN
F 1 "TestPoints" H 8700 8576 50 0000 C CNN
F 2 "library:TestPoint_Pad_2x12_D1.0mm" H 8650 8350 50 0001 C CNN
F 3 "~" H 8650 8350 50 0001 C CNN
1 8650 8350
1 0 0 -1
$EndComp
NoConn ~ 6500 2950
Wire Wire Line
900 3250 900 3750
Wire Wire Line
2950 3250 2950 3750
Wire Wire Line
4350 3250 4350 3750
$Comp
L power:VBUS #PWR01
U 1 1 5FCD85BB
P 900 4950
F 0 "#PWR01" H 900 4800 50 0001 C CNN
F 1 "VBUS" H 915 5123 50 0000 C CNN
F 2 "" H 900 4950 50 0001 C CNN
F 3 "" H 900 4950 50 0001 C CNN
1 900 4950
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR02
U 1 1 5FCD9236
P 2950 4950
F 0 "#PWR02" H 2950 4800 50 0001 C CNN
F 1 "+3V3" H 2965 5123 50 0000 C CNN
F 2 "" H 2950 4950 50 0001 C CNN
F 3 "" H 2950 4950 50 0001 C CNN
1 2950 4950
1 0 0 -1
$EndComp
$Comp
L power:+1V2 #PWR03
U 1 1 5FCD9EAC
P 4350 4950
F 0 "#PWR03" H 4350 4800 50 0001 C CNN
F 1 "+1V2" H 4365 5123 50 0000 C CNN
F 2 "" H 4350 4950 50 0001 C CNN
F 3 "" H 4350 4950 50 0001 C CNN
1 4350 4950
1 0 0 -1
$EndComp
$Comp
L Connector:TestPoint TP3
U 1 1 5FCDB575
P 900 5050
F 0 "TP3" V 900 5250 50 0000 L CNN
F 1 "TestPoint" V 945 5238 50 0001 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 1100 5050 50 0001 C CNN
F 3 "~" H 1100 5050 50 0001 C CNN
1 900 5050
0 1 1 0
$EndComp
$Comp
L Connector:TestPoint TP4
U 1 1 5FCF3BBB
P 2950 5050
F 0 "TP4" V 2950 5250 50 0000 L CNN
F 1 "TestPoint" V 2995 5238 50 0001 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 3150 5050 50 0001 C CNN
F 3 "~" H 3150 5050 50 0001 C CNN
1 2950 5050
0 1 1 0
$EndComp
$Comp
L Connector:TestPoint TP6
U 1 1 5FCF483B
P 4350 5050
F 0 "TP6" V 4350 5250 50 0000 L CNN
F 1 "TestPoint" V 4395 5238 50 0001 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 4550 5050 50 0001 C CNN
F 3 "~" H 4550 5050 50 0001 C CNN
1 4350 5050
0 1 1 0
$EndComp
$Comp
L Connector:TestPoint TP5
U 1 1 5FCF54E1
P 2950 5200
F 0 "TP5" V 2950 5400 50 0000 L CNN
F 1 "TestPoint" V 2995 5388 50 0001 L CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 3150 5200 50 0001 C CNN
F 3 "~" H 3150 5200 50 0001 C CNN
1 2950 5200
0 1 1 0
$EndComp
Wire Wire Line
2950 5050 2950 5200
Connection ~ 2950 5050
$Comp
L Connector:TestPoint TP13
U 1 1 5FD5BE00
P 9050 7750
F 0 "TP13" H 9300 7850 50 0000 R CNN
F 1 "TestPoint" H 8992 7867 50 0001 R CNN
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9250 7750 50 0001 C CNN
F 3 "~" H 9250 7750 50 0001 C CNN
1 9050 7750
1 0 0 -1
$EndComp
NoConn ~ 8600 2050
Wire Wire Line
900 4950 900 5050
Wire Wire Line
2950 4950 2950 5050
Wire Wire Line
4350 4950 4350 5050
Wire Wire Line
1900 10000 1900 10100
Connection ~ 1900 10100
Wire Wire Line
1900 10500 1900 10600
Connection ~ 1900 10500
Wire Wire Line
8950 7850 9050 7850
Wire Wire Line
9050 7750 9050 7850
Wire Wire Line
9050 7850 9150 7850
Connection ~ 9050 7850
$Comp
L power:GND #PWR0123
U 1 1 5FE049E0
P 1450 6750
F 0 "#PWR0123" H 1450 6500 50 0001 C CNN
F 1 "GND" H 1455 6577 50 0000 C CNN
F 2 "" H 1450 6750 50 0001 C CNN
F 3 "" H 1450 6750 50 0001 C CNN
1 1450 6750
1 0 0 -1
$EndComp
$Comp
L Device:R R15
U 1 1 5FE6BE9A
P 1450 7350
F 0 "R15" H 1520 7396 50 0000 L CNN
F 1 "10k" H 1520 7305 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1380 7350 50 0001 C CNN
F 3 "~" H 1450 7350 50 0001 C CNN
F 4 "Vishay" H 1450 7350 50 0001 C CNN "Manufacturer"
F 5 "RCS060310K0FKEA" H 1450 7350 50 0001 C CNN "Part"
1 1450 7350
1 0 0 -1
$EndComp
Wire Wire Line
5850 6650 5850 6550
Connection ~ 5850 6550
Wire Wire Line
5850 6050 5850 6150
Connection ~ 5850 6150
Wire Wire Line
5850 6150 6350 6150
Wire Wire Line
5850 6550 6350 6550
Wire Wire Line
7400 6650 7400 6550
Connection ~ 7400 6550
Wire Wire Line
7400 6050 7400 6150
Connection ~ 7400 6150
Wire Wire Line
11600 5000 11600 5100
Connection ~ 11600 5100
Wire Wire Line
11600 5700 11600 5600
Connection ~ 11600 5600
Wire Wire Line
11600 5100 12100 5100
Wire Wire Line
11600 5600 12100 5600
Wire Wire Line
12750 5000 12750 5100
Connection ~ 12750 5100
Wire Wire Line
12750 5700 12750 5600
Connection ~ 12750 5600
Wire Wire Line
12750 5600 13250 5600
Wire Wire Line
12750 5100 13250 5100
Text Notes 10950 850 0 79 Italic 0
Line Driver and Receiver
Text Notes 700 2700 0 79 Italic 0
Power Supply
Text Notes 700 800 0 79 Italic 0
USB Interface
Text Notes 5400 7300 0 79 Italic 0
Indicator LEDs, Debug and Mounting Holes
Text Notes 950 5950 0 79 Italic 0
STM32
Text Notes 5300 800 0 79 Italic 0
Lattice iCE40 FPGA
NoConn ~ 6500 2850
NoConn ~ 6500 3050
NoConn ~ 8500 5200
NoConn ~ 8500 5000
NoConn ~ 6500 1750
Connection ~ 15200 2500
Wire Wire Line
15200 2900 15550 2900
Connection ~ 15200 2900
Wire Wire Line
15200 2500 15350 2500
Wire Wire Line
14950 2500 15200 2500
Wire Wire Line
14950 2900 15200 2900
Wire Wire Line
1250 6350 1450 6350
Wire Wire Line
1450 6350 1450 6450
Connection ~ 1450 6350
Wire Wire Line
1450 6650 1450 6750
Wire Wire Line
2400 6900 2300 6900
Wire Wire Line
1450 7100 1450 7200
Wire Wire Line
1450 7100 1250 7100
Wire Wire Line
1450 7500 1450 7600
Connection ~ 1450 7100
Wire Wire Line
5750 10100 5750 10350
Wire Wire Line
9650 8750 8950 8750
$Comp
L power:GND #PWR05
U 1 1 5FA2406F
P 9650 9150
F 0 "#PWR05" H 9650 8900 50 0001 C CNN
F 1 "GND" H 9655 8977 50 0000 C CNN
F 2 "" H 9650 9150 50 0001 C CNN
F 3 "" H 9650 9150 50 0001 C CNN
1 9650 9150
1 0 0 -1
$EndComp
Wire Wire Line
9650 9150 9650 8750
Wire Wire Line
7650 8750 8450 8750
$Comp
L power:GND #PWR04
U 1 1 5FA57659
P 7650 9150
F 0 "#PWR04" H 7650 8900 50 0001 C CNN
F 1 "GND" H 7655 8977 50 0000 C CNN
F 2 "" H 7650 9150 50 0001 C CNN
F 3 "" H 7650 9150 50 0001 C CNN
1 7650 9150
1 0 0 -1
$EndComp
Wire Wire Line
7650 9150 7650 8750
Connection ~ 7650 8750
Wire Wire Line
8450 8050 7650 8050
Wire Notes Line
700 2450 4850 2450
Wire Notes Line
4850 5650 700 5650
Wire Notes Line
4850 650 4850 11100
Wire Notes Line
10550 11100 10550 650
Wire Notes Line
4850 7000 10550 7000
Wire Wire Line
6000 2550 6500 2550
Wire Wire Line
7650 8050 7650 8750
$Comp
L Device:R R8
U 1 1 5FE360D9
P 5600 8450
F 0 "R8" H 5670 8496 50 0000 L CNN
F 1 "560" H 5670 8405 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 5530 8450 50 0001 C CNN
F 3 "~" H 5600 8450 50 0001 C CNN
F 4 "Vishay" H 5600 8450 50 0001 C CNN "Manufacturer"
F 5 "RCS0603560RFKEA" H 5600 8450 50 0001 C CNN "Part"
1 5600 8450
1 0 0 -1
$EndComp
$Comp
L Device:R R11
U 1 1 5FE4E065
P 6000 8450
F 0 "R11" H 6070 8496 50 0000 L CNN
F 1 "560" H 6070 8405 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 5930 8450 50 0001 C CNN
F 3 "~" H 6000 8450 50 0001 C CNN
F 4 "Vishay" H 6000 8450 50 0001 C CNN "Manufacturer"
F 5 "RCS0603560RFKEA" H 6000 8450 50 0001 C CNN "Part"
1 6000 8450
1 0 0 -1
$EndComp
Wire Wire Line
5600 9000 5600 9100
Wire Wire Line
6000 9000 6000 9100
$Comp
L power:GND #PWR0124
U 1 1 5FEEA7F8
P 6200 9200
F 0 "#PWR0124" H 6200 8950 50 0001 C CNN
F 1 "GND" H 6205 9027 50 0000 C CNN
F 2 "" H 6200 9200 50 0001 C CNN
F 3 "" H 6200 9200 50 0001 C CNN
1 6200 9200
1 0 0 -1
$EndComp
Wire Wire Line
6200 9200 6200 9100
Connection ~ 6200 9100
Wire Wire Line
6000 9100 6200 9100
Wire Wire Line
6200 9100 6400 9100
Wire Wire Line
6400 9000 6400 9100
Wire Wire Line
6800 9100 6800 9000
$Comp
L Device:R R16
U 1 1 5FE4E9D2
P 6800 8450
F 0 "R16" H 6870 8496 50 0000 L CNN
F 1 "560" H 6870 8405 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6730 8450 50 0001 C CNN
F 3 "~" H 6800 8450 50 0001 C CNN
F 4 "Vishay" H 6800 8450 50 0001 C CNN "Manufacturer"
F 5 "RCS0603560RFKEA" H 6800 8450 50 0001 C CNN "Part"
1 6800 8450
1 0 0 -1
$EndComp
$Comp
L Device:R R12
U 1 1 5FE4E54B
P 6400 8450
F 0 "R12" H 6470 8496 50 0000 L CNN
F 1 "560" H 6470 8405 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6330 8450 50 0001 C CNN
F 3 "~" H 6400 8450 50 0001 C CNN
F 4 "Vishay" H 6400 8450 50 0001 C CNN "Manufacturer"
F 5 "RCS0603560RFKEA" H 6400 8450 50 0001 C CNN "Part"
1 6400 8450
1 0 0 -1
$EndComp
Text GLabel 6800 8200 1 50 Input ~ 0
LED_ERROR
Text GLabel 6400 8200 1 50 Input ~ 0
LED_RX
Wire Wire Line
5600 9100 6000 9100
Connection ~ 6000 9100
Wire Wire Line
6400 9100 6800 9100
Connection ~ 6400 9100
$Comp
L Device:LED D3
U 1 1 5FDDF94D
P 6400 8850
F 0 "D3" V 6439 8732 50 0000 R CNN
F 1 "YEL" V 6348 8732 50 0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6400 8850 50 0001 C CNN
F 3 "~" H 6400 8850 50 0001 C CNN
F 4 "Wurth Elektronik" H 6400 8850 50 0001 C CNN "Manufacturer"
F 5 "150060YS55040" H 6400 8850 50 0001 C CNN "Part"
1 6400 8850
0 -1 -1 0
$EndComp
$Comp
L Device:LED D4
U 1 1 5FDDFE35
P 6800 8850
F 0 "D4" V 6839 8732 50 0000 R CNN
F 1 "RED" V 6748 8732 50 0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6800 8850 50 0001 C CNN
F 3 "~" H 6800 8850 50 0001 C CNN
F 4 "Wurth Elektronik" H 6800 8850 50 0001 C CNN "Manufacturer"
F 5 "150060RS55040" H 6800 8850 50 0001 C CNN "Part"
1 6800 8850
0 -1 -1 0
$EndComp
$Comp
L Device:LED D1
U 1 1 5FDE057F
P 5600 8850
F 0 "D1" V 5639 8732 50 0000 R CNN
F 1 "GRN" V 5548 8732 50 0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 5600 8850 50 0001 C CNN
F 3 "~" H 5600 8850 50 0001 C CNN
F 4 "Wurth Elektronik" H 5600 8850 50 0001 C CNN "Manufacturer"
F 5 "150060VS55040" H 5600 8850 50 0001 C CNN "Part"
1 5600 8850
0 -1 -1 0
$EndComp
$Comp
L Device:LED D2
U 1 1 5FDA40A9
P 6000 8850
F 0 "D2" V 6039 8732 50 0000 R CNN
F 1 "YEL" V 5948 8732 50 0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6000 8850 50 0001 C CNN
F 3 "~" H 6000 8850 50 0001 C CNN
F 4 "Wurth Elektronik" H 6000 8850 50 0001 C CNN "Manufacturer"
F 5 "150060YS55040" H 6000 8850 50 0001 C CNN "Part"
1 6000 8850
0 -1 -1 0
$EndComp
Wire Wire Line
6400 8200 6400 8300
Wire Wire Line
6800 8200 6800 8300
Wire Wire Line
6000 8200 6000 8300
Wire Wire Line
5600 8200 5600 8300
Wire Wire Line
6400 8600 6400 8700
Wire Wire Line
6800 8600 6800 8700
Wire Wire Line
6000 8600 6000 8700
Wire Wire Line
5600 8600 5600 8700
$Comp
L Mechanical:MountingHole_Pad H4
U 1 1 5FF42257
P 5850 10350
F 0 "H4" V 5804 10500 50 0000 L CNN
F 1 "MountingHole_Pad" V 5895 10500 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_ISO7380_Pad" H 5850 10350 50 0001 C CNN
F 3 "~" H 5850 10350 50 0001 C CNN
1 5850 10350
0 1 1 0
$EndComp
Connection ~ 5750 10350
Wire Wire Line
5750 10350 5750 10550
Wire Wire Line
7900 2650 8600 2650
Wire Wire Line
1450 7100 2300 7100
Wire Wire Line
2000 6350 2000 6700
Wire Wire Line
1450 6350 2000 6350
Wire Wire Line
2000 6700 2300 6700
$EndSCHEMATC
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