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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Sheet
S 13250 1550 900 1500
U 60495576
F0 "X" 50
F1 "stepper-driver.sch" 50
F2 "VM" I L 13250 1750 50
F3 "STEP" I L 13250 2200 50
F4 "DIR" I L 13250 2300 50
F5 "VCC_IO" I L 13250 1950 50
F6 "A+" I R 14150 1850 50
F7 "A-" I R 14150 2050 50
F8 "B+" I R 14150 2250 50
F9 "B-" I R 14150 2450 50
F10 "nEN" I L 13250 2400 50
F11 "CSN" I L 13250 2600 50
F12 "SCK" I L 13250 2700 50
F13 "SDI" I L 13250 2800 50
F14 "SDO" I L 13250 2900 50
$EndSheet
Wire Wire Line
13250 2900 13000 2900
Wire Wire Line
13000 6350 13250 6350
Wire Wire Line
13250 6250 12950 6250
Wire Wire Line
12700 2600 12750 2600
Wire Wire Line
12700 2800 13250 2800
Wire Wire Line
12700 6450 13250 6450
Text Label 12700 6450 2 50 ~ 0
TMC_SDO
Text Label 12700 2600 2 50 ~ 0
TMC_CSN
Text Label 12700 2700 2 50 ~ 0
TMC_SCK
Text Label 12700 2800 2 50 ~ 0
TMC_SDI
Text Label 12700 2400 2 50 ~ 0
STEPPERS_nEN
Text Label 12700 2200 2 50 ~ 0
X_STEP
Text Label 12700 2300 2 50 ~ 0
X_DIR
Wire Wire Line
12700 2300 13250 2300
Wire Wire Line
12700 2200 13250 2200
Text Label 10700 5200 0 50 ~ 0
Y_DIR
Text Label 10700 5100 0 50 ~ 0
Y_STEP
Text Label 10700 6550 0 50 ~ 0
Z_STEP
Text Label 10700 6650 0 50 ~ 0
Z_DIR
$Comp
L Connector_Generic:Conn_01x04 J105
U 1 1 5FFF65FC
P 14850 2850
F 0 "J105" H 14850 3050 50 0000 C CNN
F 1 "Screw Terminals" H 14850 2550 50 0000 C CNN
F 2 "TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-4-3.5-H_1x04_P3.50mm_Horizontal" H 14850 2850 50 0001 C CNN
F 3 "~" H 14850 2850 50 0001 C CNN
F 4 "277-1860-ND" H 14850 2850 50 0001 C CNN "Digikey"
1 14850 2850
1 0 0 1
$EndComp
Wire Wire Line
14150 1850 14250 1850
Wire Wire Line
14250 1850 14250 1650
Wire Wire Line
14250 1650 14650 1650
Wire Wire Line
14250 1850 14250 2650
Wire Wire Line
14250 2650 14650 2650
Connection ~ 14250 1850
Wire Wire Line
14150 2050 14350 2050
Wire Wire Line
14350 2050 14350 1750
Wire Wire Line
14350 1750 14650 1750
Wire Wire Line
14150 2250 14450 2250
Wire Wire Line
14450 2250 14450 1850
Wire Wire Line
14450 1850 14650 1850
Wire Wire Line
14150 2450 14550 2450
Wire Wire Line
14550 2450 14550 1950
Wire Wire Line
14550 1950 14650 1950
Wire Wire Line
14350 2050 14350 2750
Wire Wire Line
14350 2750 14650 2750
Connection ~ 14350 2050
Wire Wire Line
14450 2250 14450 2850
Wire Wire Line
14450 2850 14650 2850
Connection ~ 14450 2250
Wire Wire Line
14550 2450 14550 2950
Wire Wire Line
14550 2950 14650 2950
Connection ~ 14550 2450
Text Label 12700 1750 2 50 ~ 0
VM
Text Label 12700 1950 2 50 ~ 0
VCCIO
Wire Wire Line
12700 1950 13250 1950
Text Label 1650 1200 0 50 ~ 0
VM
Wire Wire Line
14250 3400 14650 3400
$Comp
L Connector_Generic:Conn_01x04 J109
U 1 1 6000FCDA
P 14850 6400
F 0 "J109" H 14850 6600 50 0000 C CNN
F 1 "Screw Terminals" H 14850 6100 50 0000 C CNN
F 2 "TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-4-3.5-H_1x04_P3.50mm_Horizontal" H 14850 6400 50 0001 C CNN
F 3 "~" H 14850 6400 50 0001 C CNN
F 4 "277-1860-ND" H 14850 6400 50 0001 C CNN "Digikey"
1 14850 6400
1 0 0 1
$EndComp
Wire Wire Line
14250 6200 14650 6200
Wire Wire Line
14150 6000 14550 6000
Wire Wire Line
14350 6300 14650 6300
Wire Wire Line
14450 6400 14650 6400
Wire Wire Line
14550 6000 14550 6500
Wire Wire Line
14550 6500 14650 6500
$Comp
L power:GND1 #PWR0123
U 1 1 6008A6A2
P 10700 6950
F 0 "#PWR0123" H 10700 6700 50 0001 C CNN
F 1 "GND1" H 10700 6800 50 0000 C CNN
F 2 "" H 10700 6950 50 0001 C CNN
F 3 "" H 10700 6950 50 0001 C CNN
1 10700 6950
1 0 0 -1
$EndComp
Wire Wire Line
10700 6950 10700 6850
Wire Wire Line
10700 6850 10600 6850
Wire Wire Line
10700 6350 10600 6350
Wire Wire Line
10600 6450 10700 6450
Wire Wire Line
10700 6550 10600 6550
Wire Wire Line
10600 6650 10700 6650
Text Label 9700 5100 2 50 ~ 0
ATMEGA_YSTEP
Text Label 9700 5200 2 50 ~ 0
ATMEGA_YDIR
Text Label 9700 6650 2 50 ~ 0
ATMEGA_ZDIR
Text Label 9700 6550 2 50 ~ 0
ATMEGA_ZSTEP
Wire Wire Line
9800 6350 9700 6350
Wire Wire Line
9700 6450 9800 6450
Wire Wire Line
9800 6550 9700 6550
Wire Wire Line
9700 6650 9800 6650
Wire Wire Line
10600 6050 10700 6050
Wire Wire Line
11300 6050 11200 6050
$Comp
L power:GND #PWR0118
U 1 1 600F8F87
P 9700 6950
F 0 "#PWR0118" H 9700 6700 50 0001 C CNN
F 1 "GND" H 9700 6800 50 0000 C CNN
F 2 "" H 9700 6950 50 0001 C CNN
F 3 "" H 9700 6950 50 0001 C CNN
1 9700 6950
1 0 0 -1
$EndComp
Wire Wire Line
9700 6950 9700 6850
Wire Wire Line
9700 6850 9800 6850
Wire Wire Line
10600 6150 10700 6150
Wire Wire Line
10700 6150 10700 6050
Connection ~ 10700 6050
Wire Wire Line
10700 6050 11000 6050
Wire Wire Line
9250 6050 9350 6050
Wire Wire Line
9550 6050 9800 6050
$Comp
L Connector_Generic:Conn_01x02 J103
U 1 1 60195F17
P 1350 1300
F 0 "J103" H 1350 1400 50 0000 C CNN
F 1 "VM_PWR" H 1350 1100 50 0000 C CNN
F 2 "TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2-5.08_1x02_P5.08mm_Horizontal" H 1350 1300 50 0001 C CNN
F 3 "~" H 1350 1300 50 0001 C CNN
F 4 "277-1263-ND" H 1350 1300 50 0001 C CNN "Digikey"
1 1350 1300
-1 0 0 1
$EndComp
$Comp
L power:GND1 #PWR0128
U 1 1 601A5089
P 1650 1300
F 0 "#PWR0128" H 1650 1050 50 0001 C CNN
F 1 "GND1" H 1650 1150 50 0000 C CNN
F 2 "" H 1650 1300 50 0001 C CNN
F 3 "" H 1650 1300 50 0001 C CNN
1 1650 1300
0 -1 -1 0
$EndComp
Wire Wire Line
1650 1300 1550 1300
Connection ~ 14550 6000
Connection ~ 12800 2400
Wire Wire Line
12700 2400 12800 2400
Wire Wire Line
12800 2400 13250 2400
Connection ~ 12950 2700
Wire Wire Line
12700 2700 12950 2700
Wire Wire Line
12950 2700 13250 2700
Wire Wire Line
12700 1750 13250 1750
Text Notes 3100 4250 0 50 ~ 0
pin renames:\nPB5 - D13\nPB4 - D12\nPB3 - D11\nPB2 - D10\nPB1 - D9\nPB0 - D8\nPD7 - D7\nPD6 - D6\nPD5 - D5\nPD4 - D4\nPD3 - D3\nPD2 - D2\nPD1 - D1\nPD0 - D0\nPC5 - A5\nPC4 - A4\nPC3 - A3\nPC2 - A2\nPC1 - A1\nPC0 - A0\n
Text Notes 3650 4000 0 50 ~ 0
pin mapping:\nD13 spindle dir\nD12 z limit\nD11 spindle pwm\nD10 y limit\nD9 x limit\nD8 stepper enable\nD7 z dir\nD6 y dir\nD5 x dir\nD4 z step\nD3 y step\nD2 x step\nA0 reset/abort\nA1 feed hold\nA2 cycle start/restart\nA3 coolant enable\nA5 probe
Text Notes 11450 5100 0 50 ~ 0
Maybe use to trigger initializing MCU
Wire Wire Line
10700 5100 10600 5100
$Comp
L Device:C_Small C108
U 1 1 6013464F
P 9450 6050
F 0 "C108" H 9460 6120 50 0000 L CNN
F 1 "0.1 uF" H 9460 5970 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9450 6050 50 0001 C CNN
F 3 "~" H 9450 6050 50 0001 C CNN
F 4 "587-1226-1-ND" H 9450 6050 50 0001 C CNN "Digikey"
1 9450 6050
0 1 -1 0
$EndComp
Text Label 9600 6050 0 50 ~ 0
VUSB
Wire Wire Line
9300 4800 9400 4800
$Comp
L Device:C_Small C109
U 1 1 60125D93
P 9500 4800
F 0 "C109" H 9510 4870 50 0000 L CNN
F 1 "0.1 uF" H 9510 4720 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9500 4800 50 0001 C CNN
F 3 "~" H 9500 4800 50 0001 C CNN
F 4 "587-1226-1-ND" H 9500 4800 50 0001 C CNN "Digikey"
1 9500 4800
0 1 1 0
$EndComp
Text Label 9600 4800 0 50 ~ 0
VUSB
Wire Wire Line
10700 4800 11000 4800
Connection ~ 10700 4800
Wire Wire Line
10700 4900 10700 4800
Wire Wire Line
10600 4900 10700 4900
Wire Wire Line
9700 5600 9800 5600
Wire Wire Line
9700 5700 9700 5600
$Comp
L power:GND #PWR0117
U 1 1 600FED99
P 9700 5700
F 0 "#PWR0117" H 9700 5450 50 0001 C CNN
F 1 "GND" H 9700 5550 50 0000 C CNN
F 2 "" H 9700 5700 50 0001 C CNN
F 3 "" H 9700 5700 50 0001 C CNN
1 9700 5700
1 0 0 -1
$EndComp
$Comp
L power:GND1 #PWR0127
U 1 1 600F333A
P 11300 6050
F 0 "#PWR0127" H 11300 5800 50 0001 C CNN
F 1 "GND1" H 11300 5900 50 0000 C CNN
F 2 "" H 11300 6050 50 0001 C CNN
F 3 "" H 11300 6050 50 0001 C CNN
1 11300 6050
0 -1 -1 0
$EndComp
Wire Wire Line
11300 4800 11200 4800
$Comp
L power:GND1 #PWR0126
U 1 1 600EDA2F
P 11300 4800
F 0 "#PWR0126" H 11300 4550 50 0001 C CNN
F 1 "GND1" H 11300 4650 50 0000 C CNN
F 2 "" H 11300 4800 50 0001 C CNN
F 3 "" H 11300 4800 50 0001 C CNN
1 11300 4800
0 -1 -1 0
$EndComp
Wire Wire Line
10600 4800 10700 4800
$Comp
L Device:C_Small C114
U 1 1 600E27FA
P 11100 6050
F 0 "C114" H 11110 6120 50 0000 L CNN
F 1 "0.1 uF" H 11110 5970 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 11100 6050 50 0001 C CNN
F 3 "~" H 11100 6050 50 0001 C CNN
F 4 "587-1226-1-ND" H 11100 6050 50 0001 C CNN "Digikey"
1 11100 6050
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C113
U 1 1 600E2408
P 11100 4800
F 0 "C113" H 11110 4870 50 0000 L CNN
F 1 "0.1 uF" H 11110 4720 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 11100 4800 50 0001 C CNN
F 3 "~" H 11100 4800 50 0001 C CNN
F 4 "587-1226-1-ND" H 11100 4800 50 0001 C CNN "Digikey"
1 11100 4800
0 -1 -1 0
$EndComp
Text Label 10700 6050 0 50 ~ 0
VCCIO
Text Label 10700 4800 0 50 ~ 0
VCCIO
Wire Wire Line
9700 5400 9800 5400
Wire Wire Line
9800 5300 9700 5300
Wire Wire Line
9700 5200 9800 5200
Text Label 9700 5400 2 50 ~ 0
ATMEGA_XDIR
Text Label 9700 5300 2 50 ~ 0
ATMEGA_XSTEP
Text Label 9700 6350 2 50 ~ 0
ATMEGA_STEP_nEN
$Comp
L Isolator:Si8640BA-B-IU U107
U 1 1 6007AAAB
P 10200 6450
F 0 "U107" H 10200 7075 50 0000 C CNN
F 1 "Si8640BA-B-IU" H 10200 7000 50 0000 C CNN
F 2 "Package_SO:QSOP-16_3.9x4.9mm_P0.635mm" H 10200 5900 50 0001 C CIN
F 3 "https://www.silabs.com/documents/public/data-sheets/si864x-datasheet.pdf" H 10200 6850 50 0001 C CNN
F 4 "336-4377-ND" H 10200 6850 50 0001 C CNN "Digikey"
1 10200 6450
1 0 0 -1
$EndComp
Wire Wire Line
10600 5200 10700 5200
Wire Wire Line
10700 5300 10600 5300
Wire Wire Line
10600 5400 10700 5400
Wire Wire Line
10700 5600 10600 5600
Wire Wire Line
10700 5700 10700 5600
$Comp
L power:GND1 #PWR0122
U 1 1 6008DE52
P 10700 5700
F 0 "#PWR0122" H 10700 5450 50 0001 C CNN
F 1 "GND1" H 10700 5550 50 0000 C CNN
F 2 "" H 10700 5700 50 0001 C CNN
F 3 "" H 10700 5700 50 0001 C CNN
1 10700 5700
1 0 0 -1
$EndComp
$Comp
L Isolator:Si8640BA-B-IU U106
U 1 1 6007CBA4
P 10200 5200
F 0 "U106" H 10200 5825 50 0000 C CNN
F 1 "Si8640BA-B-IU" H 10200 5750 50 0000 C CNN
F 2 "Package_SO:QSOP-16_3.9x4.9mm_P0.635mm" H 10200 4650 50 0001 C CIN
F 3 "https://www.silabs.com/documents/public/data-sheets/si864x-datasheet.pdf" H 10200 5600 50 0001 C CNN
F 4 "336-4377-ND" H 10200 5200 50 0001 C CNN "Digikey"
1 10200 5200
1 0 0 -1
$EndComp
Connection ~ 14450 5800
Wire Wire Line
14450 5800 14450 6400
Connection ~ 14350 5600
Wire Wire Line
14350 5600 14350 6300
Wire Wire Line
14550 5500 14650 5500
Wire Wire Line
14550 6000 14550 5500
Wire Wire Line
14450 5400 14650 5400
Wire Wire Line
14450 5800 14450 5400
Wire Wire Line
14150 5800 14450 5800
Wire Wire Line
14350 5300 14650 5300
Wire Wire Line
14350 5600 14350 5300
Wire Wire Line
14150 5600 14350 5600
Connection ~ 14250 5400
Wire Wire Line
14250 5400 14250 6200
Wire Wire Line
14250 5200 14650 5200
Wire Wire Line
14250 5400 14250 5200
Wire Wire Line
14150 5400 14250 5400
$Comp
L Connector_Generic:Conn_01x04 J108
U 1 1 6000FCD4
P 14850 5300
F 0 "J108" H 14850 5500 50 0000 C CNN
F 1 "JST SH" H 14850 5000 50 0000 C CNN
F 2 "Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical" H 14850 5300 50 0001 C CNN
F 3 "~" H 14850 5300 50 0001 C CNN
F 4 "455-2249-ND" H 14850 5300 50 0001 C CNN "Digikey"
1 14850 5300
1 0 0 -1
$EndComp
Connection ~ 14550 4200
Wire Wire Line
14550 4700 14650 4700
Wire Wire Line
14550 4200 14550 4700
Connection ~ 14450 4000
Wire Wire Line
14450 4600 14650 4600
Wire Wire Line
14450 4000 14450 4600
Connection ~ 14350 3800
Wire Wire Line
14350 4500 14650 4500
Wire Wire Line
14350 3800 14350 4500
Wire Wire Line
14550 3700 14650 3700
Wire Wire Line
14550 4200 14550 3700
Wire Wire Line
14150 4200 14550 4200
Wire Wire Line
14450 3600 14650 3600
Wire Wire Line
14450 4000 14450 3600
Wire Wire Line
14150 4000 14450 4000
Wire Wire Line
14350 3500 14650 3500
Wire Wire Line
14350 3800 14350 3500
Wire Wire Line
14150 3800 14350 3800
Connection ~ 14250 3600
Wire Wire Line
14250 4400 14650 4400
Wire Wire Line
14250 3600 14250 4400
Wire Wire Line
14250 3600 14250 3400
Wire Wire Line
14150 3600 14250 3600
$Comp
L Connector_Generic:Conn_01x04 J107
U 1 1 6000E02E
P 14850 4600
F 0 "J107" H 14850 4800 50 0000 C CNN
F 1 "Screw Terminals" H 14850 4300 50 0000 C CNN
F 2 "TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-4-3.5-H_1x04_P3.50mm_Horizontal" H 14850 4600 50 0001 C CNN
F 3 "~" H 14850 4600 50 0001 C CNN
F 4 "277-1860-ND" H 14850 4600 50 0001 C CNN "Digikey"
1 14850 4600
1 0 0 1
$EndComp
$Comp
L Connector_Generic:Conn_01x04 J106
U 1 1 6000E028
P 14850 3500
F 0 "J106" H 14850 3700 50 0000 C CNN
F 1 "JST SH" H 14850 3200 50 0000 C CNN
F 2 "Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical" H 14850 3500 50 0001 C CNN
F 3 "~" H 14850 3500 50 0001 C CNN
F 4 "455-2249-ND" H 14850 3500 50 0001 C CNN "Digikey"
1 14850 3500
1 0 0 -1
$EndComp
Wire Wire Line
12700 5300 13250 5300
Wire Wire Line
12700 5500 13250 5500
Text Label 12700 5500 2 50 ~ 0
VCCIO
Text Label 12700 5300 2 50 ~ 0
VM
Wire Wire Line
12700 3500 13250 3500
Wire Wire Line
12700 3700 13250 3700
Text Label 12700 3700 2 50 ~ 0
VCCIO
Text Label 12700 3500 2 50 ~ 0
VM
Text Label 10700 5400 0 50 ~ 0
X_DIR
Text Label 10700 5300 0 50 ~ 0
X_STEP
Text Label 10700 6350 0 50 ~ 0
STEPPERS_nEN
Wire Wire Line
12650 3950 13250 3950
Wire Wire Line
12650 4050 13250 4050
Wire Wire Line
13250 5750 12700 5750
Wire Wire Line
12700 5850 13250 5850
Text Label 12700 5850 2 50 ~ 0
Z_DIR
Text Label 12700 5750 2 50 ~ 0
Z_STEP
Text Label 12650 3950 2 50 ~ 0
Y_STEP
Text Label 12650 4050 2 50 ~ 0
Y_DIR
Connection ~ 12800 4150
Wire Wire Line
12800 4150 12800 2400
Wire Wire Line
12800 4150 13250 4150
Wire Wire Line
12800 5950 12800 4150
Wire Wire Line
13250 5950 12800 5950
Connection ~ 12950 4450
Wire Wire Line
12950 4450 12950 2700
Wire Wire Line
12950 4450 13250 4450
Wire Wire Line
12950 6250 12950 4450
Wire Wire Line
13000 4650 13000 6350
Wire Wire Line
13250 4650 13000 4650
Wire Wire Line
13000 4550 13250 4550
Wire Wire Line
13000 2900 13000 4550
$Sheet
S 13250 5100 900 1500
U 5FFE8631
F0 "Z" 50
F1 "stepper-driver.sch" 50
F2 "VM" I L 13250 5300 50
F3 "STEP" I L 13250 5750 50
F4 "DIR" I L 13250 5850 50
F5 "VCC_IO" I L 13250 5500 50
F6 "A+" I R 14150 5400 50
F7 "A-" I R 14150 5600 50
F8 "B+" I R 14150 5800 50
F9 "B-" I R 14150 6000 50
F10 "nEN" I L 13250 5950 50
F11 "CSN" I L 13250 6150 50
F12 "SCK" I L 13250 6250 50
F13 "SDI" I L 13250 6350 50
F14 "SDO" I L 13250 6450 50
$EndSheet
$Sheet
S 13250 3300 900 1500
U 5FFE73A4
F0 "Y" 50
F1 "stepper-driver.sch" 50
F2 "VM" I L 13250 3500 50
F3 "STEP" I L 13250 3950 50
F4 "DIR" I L 13250 4050 50
F5 "VCC_IO" I L 13250 3700 50
F6 "A+" I R 14150 3600 50
F7 "A-" I R 14150 3800 50
F8 "B+" I R 14150 4000 50
F9 "B-" I R 14150 4200 50
F10 "nEN" I L 13250 4150 50
F11 "CSN" I L 13250 4350 50
F12 "SCK" I L 13250 4450 50
F13 "SDI" I L 13250 4550 50
F14 "SDO" I L 13250 4650 50
$EndSheet
Text Label 7500 5900 0 50 ~ 0
ATMEGA_PROBE
Text Label 5750 5900 0 50 ~ 0
ATMEGA_CYCLE_START
Text Label 7500 5050 0 50 ~ 0
ATMEGA_FEED_HOLD
Text Label 5750 5050 0 50 ~ 0
ATMEGA_GRBL_RST
$Comp
L Device:LED_Small D104
U 1 1 60D209AE
P 14400 900
F 0 "D104" H 14350 1025 50 0000 L CNN
F 1 "VM On" H 14225 800 50 0000 L CNN
F 2 "Diode_SMD:D_0603_1608Metric_Castellated" V 14400 900 50 0001 C CNN
F 3 "~" V 14400 900 50 0001 C CNN
F 4 "SML-D12M1WT86CT-ND" H 14400 900 50 0001 C CNN "Digikey"
1 14400 900
-1 0 0 1
$EndComp
Wire Wire Line
14600 900 14500 900
Wire Wire Line
14300 900 14150 900
Wire Wire Line
1550 1200 1600 1200
$Comp
L Device:C_Small C118
U 1 1 60D9DDCC
P 5350 5250
F 0 "C118" H 5360 5320 50 0000 L CNN
F 1 "0.1 uF" H 5360 5170 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5350 5250 50 0001 C CNN
F 3 "~" H 5350 5250 50 0001 C CNN
F 4 "587-1226-1-ND" H 5350 5250 50 0001 C CNN "Digikey"
1 5350 5250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C119
U 1 1 60DB6900
P 7100 5250
F 0 "C119" H 7110 5320 50 0000 L CNN
F 1 "0.1 uF" H 7110 5170 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7100 5250 50 0001 C CNN
F 3 "~" H 7100 5250 50 0001 C CNN
F 4 "587-1226-1-ND" H 7100 5250 50 0001 C CNN "Digikey"
1 7100 5250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C120
U 1 1 60DCDD35
P 5350 6100
F 0 "C120" H 5360 6170 50 0000 L CNN
F 1 "0.1 uF" H 5360 6020 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5350 6100 50 0001 C CNN
F 3 "~" H 5350 6100 50 0001 C CNN
F 4 "587-1226-1-ND" H 5350 6100 50 0001 C CNN "Digikey"
1 5350 6100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0134
U 1 1 60DE4F38
P 5350 5400
F 0 "#PWR0134" H 5350 5150 50 0001 C CNN
F 1 "GND" H 5350 5250 50 0000 C CNN
F 2 "" H 5350 5400 50 0001 C CNN
F 3 "" H 5350 5400 50 0001 C CNN
1 5350 5400
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0135
U 1 1 60DFE6BD
P 7100 5400
F 0 "#PWR0135" H 7100 5150 50 0001 C CNN
F 1 "GND" H 7100 5250 50 0000 C CNN
F 2 "" H 7100 5400 50 0001 C CNN
F 3 "" H 7100 5400 50 0001 C CNN
1 7100 5400
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0136
U 1 1 60DFEAF9
P 5350 6250
F 0 "#PWR0136" H 5350 6000 50 0001 C CNN
F 1 "GND" H 5350 6100 50 0000 C CNN
F 2 "" H 5350 6250 50 0001 C CNN
F 3 "" H 5350 6250 50 0001 C CNN
1 5350 6250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C121
U 1 1 60DFFA41
P 7100 6100
F 0 "C121" H 7110 6170 50 0000 L CNN
F 1 "0.1 uF" H 7110 6020 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7100 6100 50 0001 C CNN
F 3 "~" H 7100 6100 50 0001 C CNN
F 4 "587-1226-1-ND" H 7100 6100 50 0001 C CNN "Digikey"
1 7100 6100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0137
U 1 1 60E161F4
P 7100 6250
F 0 "#PWR0137" H 7100 6000 50 0001 C CNN
F 1 "GND" H 7100 6100 50 0000 C CNN
F 2 "" H 7100 6250 50 0001 C CNN
F 3 "" H 7100 6250 50 0001 C CNN
1 7100 6250
1 0 0 -1
$EndComp
Text Label 5350 5050 2 50 ~ 0
GRST
Wire Wire Line
5450 5050 5350 5050
Wire Wire Line
5350 5050 5350 5150
Wire Wire Line
7200 5050 7100 5050
Wire Wire Line
7100 5050 7100 5150
Wire Wire Line
5350 6000 5350 5900
Wire Wire Line
5350 5900 5450 5900
Wire Wire Line
7200 5900 7100 5900
Wire Wire Line
7100 5900 7100 6000
Text Label 7100 5900 2 50 ~ 0
PROBE
Text Label 5350 5900 2 50 ~ 0
CYCLE_START
Text Label 7100 5050 2 50 ~ 0
FEED_HOLD
Wire Wire Line
7100 6200 7100 6250
Wire Wire Line
5350 6200 5350 6250
Wire Wire Line
7100 5400 7100 5350
Wire Wire Line
5350 5350 5350 5400
Wire Wire Line
5750 5050 5650 5050
Wire Wire Line
7400 5050 7500 5050
Wire Wire Line
5750 5900 5650 5900
Wire Wire Line
7400 5900 7500 5900
Text Label 6500 9950 0 50 ~ 0
GRST
Text Label 6500 10250 0 50 ~ 0
PROBE
Text Label 6500 10150 0 50 ~ 0
CYCLE_START
Text Label 6500 10050 0 50 ~ 0
FEED_HOLD
Text Label 6500 10350 0 50 ~ 0
COOLANT_EN
$Comp
L power:GND #PWR0138
U 1 1 610F3B2B
P 5700 9650
F 0 "#PWR0138" H 5700 9400 50 0001 C CNN
F 1 "GND" H 5700 9500 50 0000 C CNN
F 2 "" H 5700 9650 50 0001 C CNN
F 3 "" H 5700 9650 50 0001 C CNN
1 5700 9650
0 1 1 0
$EndComp
Wire Wire Line
5700 9650 5800 9650
Wire Wire Line
5800 9650 5800 9750
Wire Wire Line
5800 9750 5900 9750
Connection ~ 5800 9650
Wire Wire Line
5800 9650 5900 9650
Wire Wire Line
5800 9750 5800 9850
Wire Wire Line
5800 9850 5900 9850
Connection ~ 5800 9750
Wire Wire Line
5800 9850 5800 9950
Wire Wire Line
5800 9950 5900 9950
Connection ~ 5800 9850
Wire Wire Line
5800 9950 5800 10050
Wire Wire Line
5800 10050 5900 10050
Connection ~ 5800 9950
Wire Wire Line
6400 10050 6500 10050
Wire Wire Line
6500 9950 6400 9950
Wire Wire Line
6400 9850 6500 9850
Wire Wire Line
6500 9750 6400 9750
Wire Wire Line
6400 9650 6500 9650
Text Label 5750 6750 0 50 ~ 0
ATMEGA_XLIMIT
Text Label 7500 6750 0 50 ~ 0
ATMEGA_YLIMIT
$Comp
L Device:C_Small C122
U 1 1 6177FD85
P 5350 6950
F 0 "C122" H 5360 7020 50 0000 L CNN
F 1 "0.1 uF" H 5360 6870 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5350 6950 50 0001 C CNN
F 3 "~" H 5350 6950 50 0001 C CNN
F 4 "587-1226-1-ND" H 5350 6950 50 0001 C CNN "Digikey"
1 5350 6950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0139
U 1 1 6177FD8B
P 5350 7100
F 0 "#PWR0139" H 5350 6850 50 0001 C CNN
F 1 "GND" H 5350 6950 50 0000 C CNN
F 2 "" H 5350 7100 50 0001 C CNN
F 3 "" H 5350 7100 50 0001 C CNN
1 5350 7100
1 0 0 -1
$EndComp
Wire Wire Line
5350 6850 5350 6750
Wire Wire Line
5350 6750 5450 6750
Wire Wire Line
5350 7050 5350 7100
Wire Wire Line
5750 6750 5650 6750
$Comp
L Device:C_Small C124
U 1 1 617A0119
P 7100 6950
F 0 "C124" H 7110 7020 50 0000 L CNN
F 1 "0.1 uF" H 7110 6870 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7100 6950 50 0001 C CNN
F 3 "~" H 7100 6950 50 0001 C CNN
F 4 "587-1226-1-ND" H 7100 6950 50 0001 C CNN "Digikey"
1 7100 6950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0141
U 1 1 617A011F
P 7100 7100
F 0 "#PWR0141" H 7100 6850 50 0001 C CNN
F 1 "GND" H 7100 6950 50 0000 C CNN
F 2 "" H 7100 7100 50 0001 C CNN
F 3 "" H 7100 7100 50 0001 C CNN
1 7100 7100
1 0 0 -1
$EndComp
Wire Wire Line
7100 6850 7100 6750
Wire Wire Line
7100 6750 7200 6750
Wire Wire Line
7100 7050 7100 7100
Wire Wire Line
7500 6750 7400 6750
$Comp
L Device:C_Small C123
U 1 1 617E1223
P 5350 7750
F 0 "C123" H 5360 7820 50 0000 L CNN
F 1 "0.1 uF" H 5360 7670 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5350 7750 50 0001 C CNN
F 3 "~" H 5350 7750 50 0001 C CNN
F 4 "587-1226-1-ND" H 5350 7750 50 0001 C CNN "Digikey"
1 5350 7750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0140
U 1 1 617E1229
P 5350 7900
F 0 "#PWR0140" H 5350 7650 50 0001 C CNN
F 1 "GND" H 5350 7750 50 0000 C CNN
F 2 "" H 5350 7900 50 0001 C CNN
F 3 "" H 5350 7900 50 0001 C CNN
1 5350 7900
1 0 0 -1
$EndComp
Wire Wire Line
5350 7650 5350 7550
Wire Wire Line
5350 7550 5450 7550
Wire Wire Line
5350 7850 5350 7900
Wire Wire Line
5750 7550 5650 7550
Text Label 5750 7550 0 50 ~ 0
ATMEGA_ZLIMIT
Text Label 5350 6750 2 50 ~ 0
XLIMIT
Text Label 6500 9650 0 50 ~ 0
XLIMIT
Text Label 7100 6750 2 50 ~ 0
YLIMIT
Text Label 6500 9750 0 50 ~ 0
YLIMIT
Text Label 5350 7550 2 50 ~ 0
ZLIMIT
Text Label 6500 9850 0 50 ~ 0
ZLIMIT
$Comp
L Connector_Generic:Conn_01x02 J111
U 1 1 619127E9
P 10050 7950
F 0 "J111" H 10050 8050 50 0000 C CNN
F 1 "Conn_01x02" H 10050 7750 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 10050 7950 50 0001 C CNN
F 3 "~" H 10050 7950 50 0001 C CNN
F 4 "NoPart" H 10050 7950 50 0001 C CNN "Digikey"
1 10050 7950
-1 0 0 -1
$EndComp
Wire Wire Line
10400 7950 10250 7950
Wire Wire Line
10350 8150 10350 8050
Wire Wire Line
10350 8050 10250 8050
Wire Wire Line
9600 4800 9800 4800
Text Label 9700 6450 2 50 ~ 0
SPINDLE_PWM
Wire Wire Line
9700 5100 9800 5100
Text Label 10700 6450 0 50 ~ 0
SPINDLE_PWM_ISO
Text Label 10400 7950 0 50 ~ 0
SPINDLE_PWM_ISO
$Comp
L Connector_Generic:Conn_02x08_Odd_Even J110
U 1 1 619A11F1
P 6100 9950
F 0 "J110" H 6150 10350 50 0000 C CNN
F 1 "Conn_02x08_Odd_Even" H 6150 9450 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x08_P2.54mm_Vertical" H 6100 9950 50 0001 C CNN
F 3 "~" H 6100 9950 50 0001 C CNN
F 4 "NoPart" H 6100 9950 50 0001 C CNN "Digikey"
1 6100 9950
1 0 0 -1
$EndComp
Wire Wire Line
5800 10050 5800 10150
Wire Wire Line
5800 10150 5900 10150
Connection ~ 5800 10050
Wire Wire Line
5800 10150 5800 10250
Wire Wire Line
5800 10250 5900 10250
Connection ~ 5800 10150
Wire Wire Line
5800 10250 5800 10350
Wire Wire Line
5800 10350 5900 10350
Connection ~ 5800 10250
Wire Wire Line
6400 10350 6500 10350
Wire Wire Line
6500 10250 6400 10250
Wire Wire Line
6400 10150 6500 10150
$Comp
L Device:R_Small R108
U 1 1 60D9CF34
P 5550 5050
F 0 "R108" H 5580 5070 50 0000 L CNN
F 1 "1kR" H 5580 5010 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5550 5050 50 0001 C CNN
F 3 "~" H 5550 5050 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 5550 5050 50 0001 C CNN "Digikey"
1 5550 5050
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R109
U 1 1 60DB68FA
P 7300 5050
F 0 "R109" H 7330 5070 50 0000 L CNN
F 1 "1kR" H 7330 5010 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7300 5050 50 0001 C CNN
F 3 "~" H 7300 5050 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 7300 5050 50 0001 C CNN "Digikey"
1 7300 5050
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R111
U 1 1 60DFFA3B
P 7300 5900
F 0 "R111" H 7330 5920 50 0000 L CNN
F 1 "1kR" H 7330 5860 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7300 5900 50 0001 C CNN
F 3 "~" H 7300 5900 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 7300 5900 50 0001 C CNN "Digikey"
1 7300 5900
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R110
U 1 1 60DCDD2F
P 5550 5900
F 0 "R110" H 5580 5920 50 0000 L CNN
F 1 "1kR" H 5580 5860 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5550 5900 50 0001 C CNN
F 3 "~" H 5550 5900 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 5550 5900 50 0001 C CNN "Digikey"
1 5550 5900
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R115
U 1 1 617A0113
P 7300 6750
F 0 "R115" H 7330 6770 50 0000 L CNN
F 1 "1kR" H 7330 6710 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7300 6750 50 0001 C CNN
F 3 "~" H 7300 6750 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 7300 6750 50 0001 C CNN "Digikey"
1 7300 6750
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R112
U 1 1 6177FD7F
P 5550 6750
F 0 "R112" H 5580 6770 50 0000 L CNN
F 1 "1kR" H 5580 6710 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5550 6750 50 0001 C CNN
F 3 "~" H 5550 6750 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 5550 6750 50 0001 C CNN "Digikey"
1 5550 6750
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R113
U 1 1 617E121D
P 5550 7550
F 0 "R113" H 5580 7570 50 0000 L CNN
F 1 "1kR" H 5580 7510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5550 7550 50 0001 C CNN
F 3 "~" H 5550 7550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 5550 7550 50 0001 C CNN "Digikey"
1 5550 7550
0 -1 -1 0
$EndComp
Text Label 6150 8800 2 50 ~ 0
ATMEGA_COOLANT_EN
$Comp
L Device:R_Small R107
U 1 1 60FF0B0A
P 6400 8800
F 0 "R107" H 6430 8820 50 0000 L CNN
F 1 "1kR" H 6430 8760 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6400 8800 50 0001 C CNN
F 3 "~" H 6400 8800 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 6400 8800 50 0001 C CNN "Digikey"
1 6400 8800
0 1 -1 0
$EndComp
Wire Wire Line
6300 8800 6150 8800
Text Label 6650 8800 0 50 ~ 0
COOLANT_EN
Wire Wire Line
6650 8800 6500 8800
Text Label 6150 8500 2 50 ~ 0
ATMEGA_SPINDLE_PWM
Text Label 6650 8500 0 50 ~ 0
SPINDLE_PWM
$Comp
L Device:R_Small R114
U 1 1 618AEC97
P 6400 8500
F 0 "R114" H 6430 8520 50 0000 L CNN
F 1 "1kR" H 6430 8460 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6400 8500 50 0001 C CNN
F 3 "~" H 6400 8500 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 6400 8500 50 0001 C CNN "Digikey"
1 6400 8500
0 1 -1 0
$EndComp
Wire Wire Line
6300 8500 6150 8500
Wire Wire Line
6650 8500 6500 8500
Text Label 11550 8150 2 50 ~ 0
SPINDLE_PWM_ISO
Wire Wire Line
11550 8150 11750 8150
$Comp
L power:GND1 #PWR0142
U 1 1 61C36A5D
P 10350 8150
F 0 "#PWR0142" H 10350 7900 50 0001 C CNN
F 1 "GND1" H 10350 8000 50 0000 C CNN
F 2 "" H 10350 8150 50 0001 C CNN
F 3 "" H 10350 8150 50 0001 C CNN
1 10350 8150
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R118
U 1 1 61E73CB9
P 12350 8150
F 0 "R118" H 12380 8170 50 0000 L CNN
F 1 "10kR" H 12380 8110 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 12350 8150 50 0001 C CNN
F 3 "~" H 12350 8150 50 0001 C CNN
F 4 "RG10P10.0KDCT-ND" H 12350 8150 50 0001 C CNN "Digikey"
1 12350 8150
0 -1 1 0
$EndComp
$Comp
L Device:C_Small C126
U 1 1 61E75F7C
P 12550 8350
F 0 "C126" H 12560 8420 50 0000 L CNN
F 1 "0.15 uF" H 12560 8270 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 12550 8350 50 0001 C CNN
F 3 "~" H 12550 8350 50 0001 C CNN
F 4 "1276-1972-1-ND" H 12550 8350 50 0001 C CNN "Digikey"
1 12550 8350
1 0 0 -1
$EndComp
Wire Wire Line
12450 8150 12550 8150
Wire Wire Line
12550 8250 12550 8150
Connection ~ 12550 8150
Wire Wire Line
12550 8150 12750 8150
$Comp
L Device:R_Small R117
U 1 1 61EBEAE8
P 12350 7950
F 0 "R117" H 12380 7970 50 0000 L CNN
F 1 "100kR" H 12380 7910 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 12350 7950 50 0001 C CNN
F 3 "~" H 12350 7950 50 0001 C CNN
F 4 "RMCS0402JT100KCT-ND" H 12350 7950 50 0001 C CNN "Digikey"
1 12350 7950
0 -1 -1 0
$EndComp
Wire Wire Line
12450 7950 12550 7950
Wire Wire Line
12550 7950 12550 7500
Wire Wire Line
12550 7500 12950 7500
Connection ~ 12550 7950
Wire Wire Line
12550 7950 12750 7950
$Comp
L power:GND1 #PWR0146
U 1 1 61F788C2
P 12550 8550
F 0 "#PWR0146" H 12550 8300 50 0001 C CNN
F 1 "GND1" H 12550 8400 50 0000 C CNN
F 2 "" H 12550 8550 50 0001 C CNN
F 3 "" H 12550 8550 50 0001 C CNN
1 12550 8550
1 0 0 -1
$EndComp
Wire Wire Line
12550 8550 12550 8450
$Comp
L power:GND1 #PWR0145
U 1 1 61F9EB4C
P 12150 7950
F 0 "#PWR0145" H 12150 7700 50 0001 C CNN
F 1 "GND1" H 12150 7800 50 0000 C CNN
F 2 "" H 12150 7950 50 0001 C CNN
F 3 "" H 12150 7950 50 0001 C CNN
1 12150 7950
0 1 1 0
$EndComp
Wire Wire Line
12150 7950 12250 7950
Wire Wire Line
13350 8050 13600 8050
Wire Wire Line
13900 8400 13900 8250
$Comp
L Device:R_Small R121
U 1 1 6205EFD9
P 13900 7550
F 0 "R121" H 13930 7570 50 0000 L CNN
F 1 "10kR" H 13930 7510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 13900 7550 50 0001 C CNN
F 3 "~" H 13900 7550 50 0001 C CNN
F 4 "RG10P10.0KDCT-ND" H 13900 7550 50 0001 C CNN "Digikey"
1 13900 7550
1 0 0 -1
$EndComp
Wire Wire Line
13900 7650 13900 7750
Wire Wire Line
13150 7500 13500 7500
Wire Wire Line
13500 7500 13500 7750
Wire Wire Line
13500 7750 13900 7750
Connection ~ 13900 7750
Wire Wire Line
13900 7750 13900 7850
Wire Wire Line
13900 7200 13900 7250
Text Label 13550 900 2 50 ~ 0
VM
Wire Wire Line
13850 900 13950 900
Text Label 13900 6900 2 50 ~ 0
VM
$Comp
L Device:D_Zener D105
U 1 1 62148069
P 14450 8250
F 0 "D105" H 14450 8350 50 0000 C CNN
F 1 "10V" H 14450 8150 50 0000 C CNN
F 2 "Diode_SMD:D_0603_1608Metric" H 14450 8250 50 0001 C CNN
F 3 "~" H 14450 8250 50 0001 C CNN
F 4 "641-1036-1-ND" H 14450 8250 50 0001 C CNN "Digikey"
1 14450 8250
0 1 1 0
$EndComp
Wire Wire Line
14450 8100 14450 7750
$Comp
L power:GND1 #PWR0150
U 1 1 6219B26A
P 14450 8500
F 0 "#PWR0150" H 14450 8250 50 0001 C CNN
F 1 "GND1" H 14450 8350 50 0000 C CNN
F 2 "" H 14450 8500 50 0001 C CNN
F 3 "" H 14450 8500 50 0001 C CNN
1 14450 8500
1 0 0 -1
$EndComp
Wire Wire Line
14450 8500 14450 8400
$Comp
L Device:C_Small C127
U 1 1 621C3C3F
P 13050 7050
F 0 "C127" H 13060 7120 50 0000 L CNN
F 1 "15 pF" H 13060 6970 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 13050 7050 50 0001 C CNN
F 3 "~" H 13050 7050 50 0001 C CNN
F 4 "1292-1259-1-ND" H 13050 7050 50 0001 C CNN "Digikey"
1 13050 7050
0 -1 -1 0
$EndComp
Wire Wire Line
13150 7050 13500 7050
Wire Wire Line
13500 7050 13500 7500
Connection ~ 13500 7500
Wire Wire Line
12950 7050 12550 7050
Wire Wire Line
12550 7050 12550 7500
Connection ~ 12550 7500
$Comp
L Transistor_FET:2N7002 Q101
U 1 1 6221B5EB
P 13800 8050
F 0 "Q101" H 14000 8125 50 0000 L CNN
F 1 "2N7002NXAKR" H 14000 8050 50 0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 14000 7975 50 0001 L CIN
F 3 "https://www.onsemi.com/pub/Collateral/NDS7002A-D.PDF" H 13800 8050 50 0001 L CNN
F 4 "1727-8643-1-ND" H 13800 8050 50 0001 C CNN "Digikey"
1 13800 8050
1 0 0 -1
$EndComp
Wire Wire Line
13900 6900 13900 7000
Wire Wire Line
14100 7350 13900 7350
Connection ~ 13900 7350
Wire Wire Line
13900 7350 13900 7450
Wire Wire Line
14400 7350 14300 7350
Wire Wire Line
14450 7750 13900 7750
Connection ~ 14450 7750
Text Label 14800 9200 0 50 ~ 0
5V_ISO
$Comp
L Device:C_Small C129
U 1 1 624F18CC
P 14800 9400
F 0 "C129" H 14810 9470 50 0000 L CNN
F 1 "0.1 uF" H 14810 9320 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 14800 9400 50 0001 C CNN
F 3 "~" H 14800 9400 50 0001 C CNN
F 4 "587-1226-1-ND" H 14800 9400 50 0001 C CNN "Digikey"
1 14800 9400
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C130
U 1 1 624F296A
P 15100 9400
F 0 "C130" H 15110 9470 50 0000 L CNN
F 1 "4.7 uF" H 15110 9320 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 15100 9400 50 0001 C CNN
F 3 "~" H 15100 9400 50 0001 C CNN
F 4 "1276-1044-1-ND" H 15100 9400 50 0001 C CNN "Digikey"
1 15100 9400
1 0 0 -1
$EndComp
Wire Wire Line
15100 9300 15100 9200
Wire Wire Line
15100 9200 14800 9200
Wire Wire Line
14800 9200 14800 9300
$Comp
L power:GND1 #PWR0151
U 1 1 625C987F
P 14800 9600
F 0 "#PWR0151" H 14800 9350 50 0001 C CNN
F 1 "GND1" H 14800 9450 50 0000 C CNN
F 2 "" H 14800 9600 50 0001 C CNN
F 3 "" H 14800 9600 50 0001 C CNN
1 14800 9600
1 0 0 -1
$EndComp
Wire Wire Line
14800 9600 14800 9500
$Comp
L power:GND1 #PWR0153
U 1 1 625F4E82
P 15100 9600
F 0 "#PWR0153" H 15100 9350 50 0001 C CNN
F 1 "GND1" H 15100 9450 50 0000 C CNN
F 2 "" H 15100 9600 50 0001 C CNN
F 3 "" H 15100 9600 50 0001 C CNN
1 15100 9600
1 0 0 -1
$EndComp
Wire Wire Line
15100 9600 15100 9500
Text Notes 11450 7700 0 50 ~ 0
8 kHz PWM input\n100 Hz LPF target
$Comp
L Device:R_Small R119
U 1 1 61EE303B
P 13050 7500
F 0 "R119" H 13080 7520 50 0000 L CNN
F 1 "100kR" H 13080 7460 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 13050 7500 50 0001 C CNN
F 3 "~" H 13050 7500 50 0001 C CNN
F 4 "RMCS0402JT100KCT-ND" H 13050 7500 50 0001 C CNN "Digikey"
1 13050 7500
0 -1 -1 0
$EndComp
Wire Wire Line
14950 7850 14950 8150
$Comp
L power:GND1 #PWR0152
U 1 1 62414546
P 14950 8150
F 0 "#PWR0152" H 14950 7900 50 0001 C CNN
F 1 "GND1" H 14950 8000 50 0000 C CNN
F 2 "" H 14950 8150 50 0001 C CNN
F 3 "" H 14950 8150 50 0001 C CNN
1 14950 8150
1 0 0 -1
$EndComp
Wire Wire Line
14950 7850 15050 7850
$Comp
L Connector_Generic:Conn_01x02 J113
U 1 1 622C470F
P 15250 7750
F 0 "J113" H 15250 7850 50 0000 C CNN
F 1 "Conn_01x02" H 15250 7550 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 15250 7750 50 0001 C CNN
F 3 "~" H 15250 7750 50 0001 C CNN
F 4 "NoPart" H 15250 7750 50 0001 C CNN "Digikey"
1 15250 7750
1 0 0 -1
$EndComp
Text Label 14850 7600 0 50 ~ 0
SPINDLE_OUT_10V
$Comp
L power:GND1 #PWR0148
U 1 1 621C2D01
P 13900 8400
F 0 "#PWR0148" H 13900 8150 50 0001 C CNN
F 1 "GND1" H 13900 8250 50 0000 C CNN
F 2 "" H 13900 8400 50 0001 C CNN
F 3 "" H 13900 8400 50 0001 C CNN
1 13900 8400
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R116
U 1 1 628541EE
P 11850 8150
F 0 "R116" H 11880 8170 50 0000 L CNN
F 1 "10kR" H 11880 8110 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 11850 8150 50 0001 C CNN
F 3 "~" H 11850 8150 50 0001 C CNN
F 4 "RG10P10.0KDCT-ND" H 11850 8150 50 0001 C CNN "Digikey"
1 11850 8150
0 -1 1 0
$EndComp
$Comp
L Device:C_Small C125
U 1 1 628541F4
P 12050 8350
F 0 "C125" H 12060 8420 50 0000 L CNN
F 1 "0.15 uF" H 12060 8270 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 12050 8350 50 0001 C CNN
F 3 "~" H 12050 8350 50 0001 C CNN
F 4 "1276-1972-1-ND" H 12050 8350 50 0001 C CNN "Digikey"
1 12050 8350
1 0 0 -1
$EndComp
Wire Wire Line
11950 8150 12050 8150
Wire Wire Line
12050 8250 12050 8150
Connection ~ 12050 8150
Wire Wire Line
12050 8150 12250 8150
$Comp
L power:GND1 #PWR0144
U 1 1 628541FE
P 12050 8550
F 0 "#PWR0144" H 12050 8300 50 0001 C CNN
F 1 "GND1" H 12050 8400 50 0000 C CNN
F 2 "" H 12050 8550 50 0001 C CNN
F 3 "" H 12050 8550 50 0001 C CNN
1 12050 8550
1 0 0 -1
$EndComp
Wire Wire Line
12050 8550 12050 8450
Wire Wire Line
14450 7750 14850 7750
$Comp
L Connector_Generic:Conn_01x03 J114
U 1 1 62934CDD
P 15850 7750
F 0 "J114" H 15850 7950 50 0000 C CNN
F 1 "Conn_01x03" H 15850 7550 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 15850 7750 50 0001 C CNN
F 3 "~" H 15850 7750 50 0001 C CNN
F 4 "NoPart" H 15850 7750 50 0001 C CNN "Digikey"
1 15850 7750
1 0 0 -1
$EndComp
$Comp
L power:GND1 #PWR0154
U 1 1 62935194
P 15550 8150
F 0 "#PWR0154" H 15550 7900 50 0001 C CNN
F 1 "GND1" H 15550 8000 50 0000 C CNN
F 2 "" H 15550 8150 50 0001 C CNN
F 3 "" H 15550 8150 50 0001 C CNN
1 15550 8150
1 0 0 -1
$EndComp
Wire Wire Line
15550 8150 15550 7850
Wire Wire Line
15550 7850 15650 7850
Wire Wire Line
15650 7750 15400 7750
Wire Wire Line
15400 7750 15400 7600
Wire Wire Line
15400 7600 14850 7600
Wire Wire Line
14850 7600 14850 7750
Connection ~ 14850 7750
Wire Wire Line
14850 7750 15050 7750
Wire Wire Line
15650 7650 15500 7650
Wire Wire Line
15500 7650 15500 7250
Connection ~ 13900 7250
Wire Wire Line
13900 7250 13900 7350
$Comp
L Device:R_Small R120
U 1 1 6221E9A2
P 13900 7100
F 0 "R120" H 13930 7120 50 0000 L CNN
F 1 "1kR" H 13930 7060 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 13900 7100 50 0001 C CNN
F 3 "~" H 13900 7100 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 13900 7100 50 0001 C CNN "Digikey"
1 13900 7100
1 0 0 -1
$EndComp
Text Notes 14150 7200 0 50 ~ 0
DNI
$Comp
L Amplifier_Operational:TLV9001IDCK U109
U 1 1 629EE2A3
P 12950 8050
F 0 "U109" H 13250 8150 50 0000 C CNN
F 1 "TLV9001IDCK" H 13400 7950 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-353_SC-70-5" H 13150 8050 50 0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/tlv9001.pdf" H 12950 8050 50 0001 C CNN
F 4 "296-TLV9001IDCKRCT-ND" H 12950 8050 50 0001 C CNN "Digikey"
1 12950 8050
1 0 0 -1
$EndComp
Text Label 12950 7650 2 50 ~ 0
5V_ISO
Wire Wire Line
12950 7650 12950 7750
$Comp
L power:GND1 #PWR0147
U 1 1 62AA6C05
P 12950 8550
F 0 "#PWR0147" H 12950 8300 50 0001 C CNN
F 1 "GND1" H 12950 8400 50 0000 C CNN
F 2 "" H 12950 8550 50 0001 C CNN
F 3 "" H 12950 8550 50 0001 C CNN
1 12950 8550
1 0 0 -1
$EndComp
Wire Wire Line
12950 8550 12950 8350
Text Label 7750 8100 1 50 ~ 0
ATMEGA_XSTEP
Text Label 8650 8100 1 50 ~ 0
ATMEGA_XDIR
Text Label 8050 8100 1 50 ~ 0
ATMEGA_YSTEP
Text Label 8950 8100 1 50 ~ 0
ATMEGA_YDIR
Text Label 9250 8100 1 50 ~ 0
ATMEGA_ZDIR
Text Label 8350 8100 1 50 ~ 0
ATMEGA_ZSTEP
$Comp
L Device:LED_Small D108
U 1 1 62B34755
P 8350 8300
F 0 "D108" H 8300 8425 50 0000 L CNN
F 1 "LED_Small" H 8175 8200 50 0000 L CNN
F 2 "Diode_SMD:D_0402_1005Metric" V 8350 8300 50 0001 C CNN
F 3 "~" V 8350 8300 50 0001 C CNN
F 4 "846-1211-1-ND" V 8350 8300 50 0001 C CNN "Digikey"
1 8350 8300
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R124
U 1 1 62B3475B
P 8350 8550
F 0 "R124" H 8380 8570 50 0000 L CNN
F 1 "1kR" H 8380 8510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8350 8550 50 0001 C CNN
F 3 "~" H 8350 8550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 8350 8550 50 0001 C CNN "Digikey"
1 8350 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0157
U 1 1 62B34761
P 8350 8700
F 0 "#PWR0157" H 8350 8450 50 0001 C CNN
F 1 "GND" H 8350 8550 50 0000 C CNN
F 2 "" H 8350 8700 50 0001 C CNN
F 3 "" H 8350 8700 50 0001 C CNN
1 8350 8700
1 0 0 -1
$EndComp
Wire Wire Line
8350 8700 8350 8650
Wire Wire Line
8350 8400 8350 8450
$Comp
L Device:LED_Small D109
U 1 1 62B621EA
P 8650 8300
F 0 "D109" H 8600 8425 50 0000 L CNN
F 1 "LED_Small" H 8475 8200 50 0000 L CNN
F 2 "Diode_SMD:D_0402_1005Metric" V 8650 8300 50 0001 C CNN
F 3 "~" V 8650 8300 50 0001 C CNN
F 4 "846-1211-1-ND" V 8650 8300 50 0001 C CNN "Digikey"
1 8650 8300
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R125
U 1 1 62B621F0
P 8650 8550
F 0 "R125" H 8680 8570 50 0000 L CNN
F 1 "1kR" H 8680 8510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8650 8550 50 0001 C CNN
F 3 "~" H 8650 8550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 8650 8550 50 0001 C CNN "Digikey"
1 8650 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0158
U 1 1 62B621F6
P 8650 8700
F 0 "#PWR0158" H 8650 8450 50 0001 C CNN
F 1 "GND" H 8650 8550 50 0000 C CNN
F 2 "" H 8650 8700 50 0001 C CNN
F 3 "" H 8650 8700 50 0001 C CNN
1 8650 8700
1 0 0 -1
$EndComp
Wire Wire Line
8650 8700 8650 8650
Wire Wire Line
8650 8400 8650 8450
$Comp
L Device:LED_Small D110
U 1 1 62B8F8D3
P 8950 8300
F 0 "D110" H 8900 8425 50 0000 L CNN
F 1 "LED_Small" H 8775 8200 50 0000 L CNN
F 2 "Diode_SMD:D_0402_1005Metric" V 8950 8300 50 0001 C CNN
F 3 "~" V 8950 8300 50 0001 C CNN
F 4 "846-1211-1-ND" V 8950 8300 50 0001 C CNN "Digikey"
1 8950 8300
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R126
U 1 1 62B8F8D9
P 8950 8550
F 0 "R126" H 8980 8570 50 0000 L CNN
F 1 "1kR" H 8980 8510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8950 8550 50 0001 C CNN
F 3 "~" H 8950 8550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 8950 8550 50 0001 C CNN "Digikey"
1 8950 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0159
U 1 1 62B8F8DF
P 8950 8700
F 0 "#PWR0159" H 8950 8450 50 0001 C CNN
F 1 "GND" H 8950 8550 50 0000 C CNN
F 2 "" H 8950 8700 50 0001 C CNN
F 3 "" H 8950 8700 50 0001 C CNN
1 8950 8700
1 0 0 -1
$EndComp
Wire Wire Line
8950 8700 8950 8650
Wire Wire Line
8950 8400 8950 8450
$Comp
L Device:LED_Small D111
U 1 1 62BBD7C8
P 9250 8300
F 0 "D111" H 9200 8425 50 0000 L CNN
F 1 "LED_Small" H 9075 8200 50 0000 L CNN
F 2 "Diode_SMD:D_0402_1005Metric" V 9250 8300 50 0001 C CNN
F 3 "~" V 9250 8300 50 0001 C CNN
F 4 "846-1211-1-ND" V 9250 8300 50 0001 C CNN "Digikey"
1 9250 8300
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R127
U 1 1 62BBD7CE
P 9250 8550
F 0 "R127" H 9280 8570 50 0000 L CNN
F 1 "1kR" H 9280 8510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 9250 8550 50 0001 C CNN
F 3 "~" H 9250 8550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 9250 8550 50 0001 C CNN "Digikey"
1 9250 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0160
U 1 1 62BBD7D4
P 9250 8700
F 0 "#PWR0160" H 9250 8450 50 0001 C CNN
F 1 "GND" H 9250 8550 50 0000 C CNN
F 2 "" H 9250 8700 50 0001 C CNN
F 3 "" H 9250 8700 50 0001 C CNN
1 9250 8700
1 0 0 -1
$EndComp
Wire Wire Line
9250 8700 9250 8650
Wire Wire Line
9250 8400 9250 8450
$Comp
L Device:LED_Small D107
U 1 1 62BEC6A6
P 8050 8300
F 0 "D107" H 8000 8425 50 0000 L CNN
F 1 "LED_Small" H 7875 8200 50 0000 L CNN
F 2 "Diode_SMD:D_0402_1005Metric" V 8050 8300 50 0001 C CNN
F 3 "~" V 8050 8300 50 0001 C CNN
F 4 "846-1211-1-ND" V 8050 8300 50 0001 C CNN "Digikey"
1 8050 8300
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R123
U 1 1 62BEC6AC
P 8050 8550
F 0 "R123" H 8080 8570 50 0000 L CNN
F 1 "1kR" H 8080 8510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8050 8550 50 0001 C CNN
F 3 "~" H 8050 8550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 8050 8550 50 0001 C CNN "Digikey"
1 8050 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0156
U 1 1 62BEC6B2
P 8050 8700
F 0 "#PWR0156" H 8050 8450 50 0001 C CNN
F 1 "GND" H 8050 8550 50 0000 C CNN
F 2 "" H 8050 8700 50 0001 C CNN
F 3 "" H 8050 8700 50 0001 C CNN
1 8050 8700
1 0 0 -1
$EndComp
Wire Wire Line
8050 8700 8050 8650
Wire Wire Line
8050 8400 8050 8450
$Comp
L Device:LED_Small D106
U 1 1 62C1B277
P 7750 8300
F 0 "D106" H 7700 8425 50 0000 L CNN
F 1 "LED_Small" H 7575 8200 50 0000 L CNN
F 2 "Diode_SMD:D_0402_1005Metric" V 7750 8300 50 0001 C CNN
F 3 "~" V 7750 8300 50 0001 C CNN
F 4 "846-1211-1-ND" V 7750 8300 50 0001 C CNN "Digikey"
1 7750 8300
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R122
U 1 1 62C1B27D
P 7750 8550
F 0 "R122" H 7780 8570 50 0000 L CNN
F 1 "1kR" H 7780 8510 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 7750 8550 50 0001 C CNN
F 3 "~" H 7750 8550 50 0001 C CNN
F 4 "RMCF0402JT1K00CT-ND" H 7750 8550 50 0001 C CNN "Digikey"
1 7750 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0155
U 1 1 62C1B283
P 7750 8700
F 0 "#PWR0155" H 7750 8450 50 0001 C CNN
F 1 "GND" H 7750 8550 50 0000 C CNN
F 2 "" H 7750 8700 50 0001 C CNN
F 3 "" H 7750 8700 50 0001 C CNN
1 7750 8700
1 0 0 -1
$EndComp
Wire Wire Line
7750 8700 7750 8650
Wire Wire Line
7750 8400 7750 8450
Wire Wire Line
7750 8100 7750 8200
Wire Wire Line
8050 8200 8050 8100
Wire Wire Line
8350 8100 8350 8200
Wire Wire Line
8650 8200 8650 8100
Wire Wire Line
8950 8100 8950 8200
Wire Wire Line
9250 8200 9250 8100
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 62E319F2
P 1600 1100
F 0 "#FLG0101" H 1600 1175 50 0001 C CNN
F 1 "PWR_FLAG" H 1600 1250 50 0000 C CNN
F 2 "" H 1600 1100 50 0001 C CNN
F 3 "~" H 1600 1100 50 0001 C CNN
1 1600 1100
1 0 0 -1
$EndComp
Wire Wire Line
1600 1100 1600 1200
Connection ~ 1600 1200
Wire Wire Line
1600 1200 1650 1200
$Comp
L Connector_Generic:Conn_01x04 J104
U 1 1 5FFF6225
P 14850 1750
F 0 "J104" H 14850 1950 50 0000 C CNN
F 1 "JST SH" H 14850 1450 50 0000 C CNN
F 2 "Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical" H 14850 1750 50 0001 C CNN
F 3 "~" H 14850 1750 50 0001 C CNN
F 4 "455-2249-ND" H 14850 1750 50 0001 C CNN "Digikey"
1 14850 1750
1 0 0 -1
$EndComp
Text Notes 2050 1150 0 50 ~ 0
5-60V 9A RMS
$Comp
L Device:CP_Small C128
U 1 1 62F9925E
P 14200 7350
F 0 "C128" H 14210 7420 50 0000 L CNN
F 1 "47 uF 60V" H 14210 7270 50 0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_10x10" H 14200 7350 50 0001 C CNN
F 3 "~" H 14200 7350 50 0001 C CNN
F 4 "493-9631-1-ND" H 14200 7350 50 0001 C CNN "Digikey"
1 14200 7350
0 -1 -1 0
$EndComp
Wire Wire Line
13900 7250 15500 7250
$Comp
L Device:D_Zener D112
U 1 1 62FFCE3A
P 14750 900
F 0 "D112" H 14750 1000 50 0000 C CNN
F 1 "10V" H 14750 800 50 0000 C CNN
F 2 "Diode_SMD:D_0603_1608Metric" H 14750 900 50 0001 C CNN
F 3 "~" H 14750 900 50 0001 C CNN
F 4 "641-1036-1-ND" H 14750 900 50 0001 C CNN "Digikey"
1 14750 900
1 0 0 -1
$EndComp
Wire Wire Line
15000 900 14900 900
$Comp
L Device:R_Small R106
U 1 1 60D2322B
P 14050 900
F 0 "R106" H 14080 920 50 0000 L CNN
F 1 "10kR 0.125W" H 14080 860 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 14050 900 50 0001 C CNN
F 3 "~" H 14050 900 50 0001 C CNN
F 4 "RMCS0805JT10K0CT-ND" H 14050 900 50 0001 C CNN "Digikey"
1 14050 900
0 1 1 0
$EndComp
$Comp
L Device:R_Small R128
U 1 1 63062E3B
P 13750 900
F 0 "R128" H 13780 920 50 0000 L CNN
F 1 "10kR 0.125W" H 13780 860 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 13750 900 50 0001 C CNN
F 3 "~" H 13750 900 50 0001 C CNN
F 4 "RMCS0805JT10K0CT-ND" H 13750 900 50 0001 C CNN "Digikey"
1 13750 900
0 1 1 0
$EndComp
Wire Wire Line
13550 900 13650 900
$Comp
L Mechanical:MountingHole H101
U 1 1 633B6844
P 1300 10750
F 0 "H101" H 1300 10950 50 0000 C CNN
F 1 "MountingHole" H 1300 10875 50 0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 1300 10750 50 0001 C CNN
F 3 "~" H 1300 10750 50 0001 C CNN
F 4 "NoPart" H 1300 10750 50 0001 C CNN "Digikey"
1 1300 10750
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H102
U 1 1 63419FA8
P 1850 10750
F 0 "H102" H 1850 10950 50 0000 C CNN
F 1 "MountingHole" H 1850 10875 50 0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 1850 10750 50 0001 C CNN
F 3 "~" H 1850 10750 50 0001 C CNN
F 4 "NoPart" H 1850 10750 50 0001 C CNN "Digikey"
1 1850 10750
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H103
U 1 1 6341A2FF
P 2400 10750
F 0 "H103" H 2400 10950 50 0000 C CNN
F 1 "MountingHole" H 2400 10875 50 0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 2400 10750 50 0001 C CNN
F 3 "~" H 2400 10750 50 0001 C CNN
F 4 "NoPart" H 2400 10750 50 0001 C CNN "Digikey"
1 2400 10750
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H104
U 1 1 6341A458
P 2950 10750
F 0 "H104" H 2950 10950 50 0000 C CNN
F 1 "MountingHole" H 2950 10875 50 0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 2950 10750 50 0001 C CNN
F 3 "~" H 2950 10750 50 0001 C CNN
F 4 "NoPart" H 2950 10750 50 0001 C CNN "Digikey"
1 2950 10750
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H105
U 1 1 6341A77F
P 3500 10750
F 0 "H105" H 3500 10950 50 0000 C CNN
F 1 "MountingHole" H 3500 10875 50 0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 3500 10750 50 0001 C CNN
F 3 "~" H 3500 10750 50 0001 C CNN
F 4 "NoPart" H 3500 10750 50 0001 C CNN "Digikey"
1 3500 10750
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H106
U 1 1 6341A9AA
P 4050 10750
F 0 "H106" H 4050 10950 50 0000 C CNN
F 1 "MountingHole" H 4050 10875 50 0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 4050 10750 50 0001 C CNN
F 3 "~" H 4050 10750 50 0001 C CNN
F 4 "NoPart" H 4050 10750 50 0001 C CNN "Digikey"
1 4050 10750
1 0 0 -1
$EndComp
$Comp
L power:GND1 #PWR0149
U 1 1 6349E6DF
P 14400 7350
F 0 "#PWR0149" H 14400 7100 50 0001 C CNN
F 1 "GND1" H 14400 7200 50 0000 C CNN
F 2 "" H 14400 7350 50 0001 C CNN
F 3 "" H 14400 7350 50 0001 C CNN
1 14400 7350
0 -1 -1 0
$EndComp
$Comp
L power:GND1 #PWR0129
U 1 1 639D5C00
P 15000 900
F 0 "#PWR0129" H 15000 650 50 0001 C CNN
F 1 "GND1" H 15000 750 50 0000 C CNN
F 2 "" H 15000 900 50 0001 C CNN
F 3 "" H 15000 900 50 0001 C CNN
1 15000 900
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 639DD060
P 9300 4800
F 0 "#PWR0114" H 9300 4550 50 0001 C CNN
F 1 "GND" H 9300 4650 50 0000 C CNN
F 2 "" H 9300 4800 50 0001 C CNN
F 3 "" H 9300 4800 50 0001 C CNN
1 9300 4800
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0115
U 1 1 639DD714
P 9250 6050
F 0 "#PWR0115" H 9250 5800 50 0001 C CNN
F 1 "GND" H 9250 5900 50 0000 C CNN
F 2 "" H 9250 6050 50 0001 C CNN
F 3 "" H 9250 6050 50 0001 C CNN
1 9250 6050
0 1 1 0
$EndComp
Text Notes 14400 1450 0 50 ~ 0
TODO replace TMC footprints with ones with longer legs
Text Notes 2600 4550 0 50 ~ 0
TODO replace with higher end MCU for grblHAL
Text Notes 2250 1050 0 50 ~ 0
TODO add fuse
Wire Wire Line
12750 4350 12750 6150
Connection ~ 12750 4350
Wire Wire Line
12750 4350 13250 4350
Wire Wire Line
12750 6150 13250 6150
Wire Wire Line
12750 4350 12750 2600
Connection ~ 12750 2600
Wire Wire Line
12750 2600 13250 2600
Text Label 10700 3750 0 50 ~ 0
TMC_CSN
Text Label 10700 3850 0 50 ~ 0
TMC_SCK
Text Label 10700 3950 0 50 ~ 0
TMC_SDI
Text Label 10550 2750 2 50 ~ 0
TMC_SDO
$Comp
L Isolator:Si8640BA-B-IU U?
U 1 1 605A2DB8
P 10200 3850
F 0 "U?" H 10200 4475 50 0000 C CNN
F 1 "Si8640BA-B-IU" H 10200 4400 50 0000 C CNN
F 2 "Package_SO:QSOP-16_3.9x4.9mm_P0.635mm" H 10200 3300 50 0001 C CIN
F 3 "https://www.silabs.com/documents/public/data-sheets/si864x-datasheet.pdf" H 10200 4250 50 0001 C CNN
F 4 "336-4377-ND" H 10200 3850 50 0001 C CNN "Digikey"
1 10200 3850
1 0 0 -1
$EndComp
$Comp
L cnc-controller:RFM-0505S U?
U 1 1 605C032C
P 10300 1500
F 0 "U?" H 10300 1750 50 0000 C CNN
F 1 "RFM-0505S" H 10300 1250 50 0000 C CNN
F 2 "cnc-controller:RFM-0505S" H 10350 1550 50 0001 C CNN
F 3 "" H 10350 1550 50 0001 C CNN
F 4 "945-3159-ND" H 10300 1500 50 0001 C CNN "Digikey"
1 10300 1500
1 0 0 -1
$EndComp
$Comp
L 2021-03-22_13-02-27:PLMR36503RFRPET U?
U 1 1 605C42A7
P 7250 1700
F 0 "U?" H 7250 1800 60 0000 C CNN
F 1 "PLMR36503RFRPET" H 7250 1700 60 0000 C CNN
F 2 "RPE0009A" H 7250 1640 60 0001 C CNN
F 3 "" H 7250 1700 60 0000 C CNN
1 7250 1700
1 0 0 -1
$EndComp
$Comp
L power:GND1 #PWR?
U 1 1 605F7ABB
P 8250 2300
F 0 "#PWR?" H 8250 2050 50 0001 C CNN
F 1 "GND1" H 8250 2150 50 0000 C CNN
F 2 "" H 8250 2300 50 0001 C CNN
F 3 "" H 8250 2300 50 0001 C CNN
1 8250 2300
1 0 0 -1
$EndComp
Wire Wire Line
8250 2300 8250 2200
Wire Wire Line
8250 2200 8150 2200
$Comp
L power:GND1 #PWR?
U 1 1 60610065
P 9750 1700
F 0 "#PWR?" H 9750 1450 50 0001 C CNN
F 1 "GND1" H 9750 1550 50 0000 C CNN
F 2 "" H 9750 1700 50 0001 C CNN
F 3 "" H 9750 1700 50 0001 C CNN
1 9750 1700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60610649
P 10900 1700
F 0 "#PWR?" H 10900 1450 50 0001 C CNN
F 1 "GND" H 10900 1550 50 0000 C CNN
F 2 "" H 10900 1700 50 0001 C CNN
F 3 "" H 10900 1700 50 0001 C CNN
1 10900 1700
1 0 0 -1
$EndComp
Wire Wire Line
9700 1600 9750 1600
$Comp
L Device:C_Small C?
U 1 1 60640F66
P 11000 1500
F 0 "C?" H 11010 1570 50 0000 L CNN
F 1 "0.1 uF" H 11010 1420 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 11000 1500 50 0001 C CNN
F 3 "~" H 11000 1500 50 0001 C CNN
F 4 "587-1226-1-ND" H 11000 1500 50 0001 C CNN "Digikey"
1 11000 1500
1 0 0 -1
$EndComp
Wire Wire Line
11000 1600 10900 1600
Wire Wire Line
10800 1400 11000 1400
Wire Wire Line
10900 1700 10900 1600
Connection ~ 10900 1600
Wire Wire Line
10900 1600 10800 1600
$Comp
L Device:C_Small C?
U 1 1 6068CB06
P 9700 1500
F 0 "C?" H 9710 1570 50 0000 L CNN
F 1 "0.1 uF" H 9710 1420 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9700 1500 50 0001 C CNN
F 3 "~" H 9700 1500 50 0001 C CNN
F 4 "587-1226-1-ND" H 9700 1500 50 0001 C CNN "Digikey"
1 9700 1500
-1 0 0 -1
$EndComp
Wire Wire Line
9750 1700 9750 1600
Connection ~ 9750 1600
Wire Wire Line
9750 1600 9800 1600
Wire Wire Line
9700 1400 9800 1400
Text Label 6250 950 2 50 ~ 0
VM
Wire Wire Line
6250 1300 6350 1300
Wire Wire Line
6350 1600 6250 1600
Wire Wire Line
6250 1600 6250 1300
$Comp
L Device:C_Small C?
U 1 1 6070B79C
P 8300 1450
F 0 "C?" H 8310 1520 50 0000 L CNN
F 1 "0.1 uF" H 8310 1370 50 0000 L CNN
F 2 "" H 8300 1450 50 0001 C CNN
F 3 "~" H 8300 1450 50 0001 C CNN
1 8300 1450
-1 0 0 1
$EndComp
$Comp
L Device:L_Small L?
U 1 1 6070D1F3
P 8550 1600
F 0 "L?" H 8580 1640 50 0000 L CNN
F 1 "100 uH" H 8580 1560 50 0000 L CNN
F 2 "" H 8550 1600 50 0001 C CNN
F 3 "~" H 8550 1600 50 0001 C CNN
1 8550 1600
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C?
U 1 1 60740743
P 8800 2200
F 0 "C?" H 8810 2270 50 0000 L CNN
F 1 "22 uF" H 8810 2120 50 0000 L CNN
F 2 "" H 8800 2200 50 0001 C CNN
F 3 "~" H 8800 2200 50 0001 C CNN
1 8800 2200
1 0 0 -1
$EndComp
$Comp
L power:GND1 #PWR?
U 1 1 60740BD4
P 8800 2350
F 0 "#PWR?" H 8800 2100 50 0001 C CNN
F 1 "GND1" H 8800 2200 50 0000 C CNN
F 2 "" H 8800 2350 50 0001 C CNN
F 3 "" H 8800 2350 50 0001 C CNN
1 8800 2350
1 0 0 -1
$EndComp
Wire Wire Line
8800 2300 8800 2350
Wire Wire Line
8800 2100 8800 2000
Wire Wire Line
8800 2000 8150 2000
Wire Wire Line
8800 2000 8800 1600
Wire Wire Line
8800 1600 8650 1600
Connection ~ 8800 2000
Wire Wire Line
8450 1600 8300 1600
Wire Wire Line
8300 1600 8300 1550
Connection ~ 8300 1600
Wire Wire Line
8300 1600 8150 1600
Wire Wire Line
8300 1350 8300 1300
Wire Wire Line
8300 1300 8150 1300
$Comp
L Device:C_Small C?
U 1 1 607E2120
P 5900 1300
F 0 "C?" H 5910 1370 50 0000 L CNN
F 1 "0.1 uF" H 5910 1220 50 0000 L CNN
F 2 "" H 5900 1300 50 0001 C CNN
F 3 "~" H 5900 1300 50 0001 C CNN
1 5900 1300
0 1 -1 0
$EndComp
Wire Wire Line
6000 1300 6250 1300
Connection ~ 6250 1300
$Comp
L power:GND1 #PWR?
U 1 1 607FFAE0
P 5750 1300
F 0 "#PWR?" H 5750 1050 50 0001 C CNN
F 1 "GND1" H 5750 1150 50 0000 C CNN
F 2 "" H 5750 1300 50 0001 C CNN
F 3 "" H 5750 1300 50 0001 C CNN
1 5750 1300
0 1 1 0
$EndComp
Wire Wire Line
5750 1300 5800 1300
Text Label 8800 1600 0 50 ~ 0
5V
Text Notes 6650 1050 0 50 ~ 0
TODO make sure this is the 5V variant
Text Label 9700 1400 0 50 ~ 0
5V
Text Label 11000 1400 0 50 ~ 0
5V_ISO
$Comp
L Device:C_Small C?
U 1 1 6085BB29
P 5950 1800
F 0 "C?" H 5960 1870 50 0000 L CNN
F 1 "1 uF" H 5960 1720 50 0000 L CNN
F 2 "" H 5950 1800 50 0001 C CNN
F 3 "~" H 5950 1800 50 0001 C CNN
1 5950 1800
0 1 -1 0
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6085C146
P 5900 950
F 0 "C?" H 5910 1020 50 0000 L CNN
F 1 "4.7 uF" H 5910 870 50 0000 L CNN
F 2 "" H 5900 950 50 0001 C CNN
F 3 "~" H 5900 950 50 0001 C CNN
1 5900 950
0 1 -1 0
$EndComp
$Comp
L power:GND1 #PWR?
U 1 1 6089374A
P 5750 950
F 0 "#PWR?" H 5750 700 50 0001 C CNN
F 1 "GND1" H 5750 800 50 0000 C CNN
F 2 "" H 5750 950 50 0001 C CNN
F 3 "" H 5750 950 50 0001 C CNN
1 5750 950
0 1 1 0
$EndComp
Wire Wire Line
5750 950 5800 950
Wire Wire Line
6000 950 6250 950
Wire Wire Line
6250 950 6250 1300
Wire Wire Line
6050 1800 6200 1800
$Comp
L power:GND1 #PWR?
U 1 1 609062DA
P 5750 1800
F 0 "#PWR?" H 5750 1550 50 0001 C CNN
F 1 "GND1" H 5750 1650 50 0000 C CNN
F 2 "" H 5750 1800 50 0001 C CNN
F 3 "" H 5750 1800 50 0001 C CNN
1 5750 1800
0 1 1 0
$EndComp
Wire Wire Line
5750 1800 5850 1800
Wire Wire Line
6200 2000 6350 2000
Text Notes 6750 2500 0 50 ~ 0
1 MHz switching frequency
$Comp
L Device:C_Small C?
U 1 1 6098312A
P 9100 2200
F 0 "C?" H 9110 2270 50 0000 L CNN
F 1 "22 uF" H 9110 2120 50 0000 L CNN
F 2 "" H 9100 2200 50 0001 C CNN
F 3 "~" H 9100 2200 50 0001 C CNN
1 9100 2200
1 0 0 -1
$EndComp
Wire Wire Line
9100 2100 9100 2000
Wire Wire Line
9100 2000 8800 2000
$Comp
L power:GND1 #PWR?
U 1 1 609A1730
P 9100 2350
F 0 "#PWR?" H 9100 2100 50 0001 C CNN
F 1 "GND1" H 9100 2200 50 0000 C CNN
F 2 "" H 9100 2350 50 0001 C CNN
F 3 "" H 9100 2350 50 0001 C CNN
1 9100 2350
1 0 0 -1
$EndComp
Wire Wire Line
9100 2350 9100 2300
Wire Wire Line
6200 2000 6200 1800
Connection ~ 6200 1800
Wire Wire Line
6200 1800 6350 1800
$Comp
L Device:LED_Small D?
U 1 1 609E36FD
P 5850 2200
F 0 "D?" H 5800 2325 50 0000 L CNN
F 1 "LED_Small" H 5675 2100 50 0000 L CNN
F 2 "" V 5850 2200 50 0001 C CNN
F 3 "~" V 5850 2200 50 0001 C CNN
1 5850 2200
-1 0 0 1
$EndComp
$Comp
L Device:R_Small R?
U 1 1 609E5205
P 6150 2200
F 0 "R?" H 6180 2220 50 0000 L CNN
F 1 "R_Small" H 6180 2160 50 0000 L CNN
F 2 "" H 6150 2200 50 0001 C CNN
F 3 "~" H 6150 2200 50 0001 C CNN
1 6150 2200
0 1 1 0
$EndComp
Wire Wire Line
6250 2200 6350 2200
Wire Wire Line
6050 2200 5950 2200
Wire Wire Line
5650 2200 5750 2200
Text Label 5650 2200 2 50 ~ 0
5V
$EndSCHEMATC
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