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silabs-debug-adapter
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silabs-debug-adapter/silabs-dbg-adapter.sch

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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 1 1
Title "Silicon Labs Debug Adapter"
Date "2020.06.29"
Rev ""
Comp "ALT-TEKNIK LLC"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 "© 2020 ALT-TEKNIK LLC"
$EndDescr
$Comp
L Device:R R2
U 1 1 5EF7CB76
P 3000 6250
F 0 "R2" V 3115 6250 50 0000 C CNN
F 1 "0" V 3206 6250 50 0000 C CNN
F 2 "" V 2930 6250 50 0001 C CNN
F 3 "~" H 3000 6250 50 0001 C CNN
1 3000 6250
0 1 1 0
$EndComp
$Comp
L power:GND #PWR01
U 1 1 5EF7DE0C
P 2800 6300
F 0 "#PWR01" H 2800 6050 50 0001 C CNN
F 1 "GND" H 2805 6127 50 0001 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
$Comp
L power:GND #PWR06
U 1 1 5EF7E148
P 7750 4400
F 0 "#PWR06" H 7750 4150 50 0001 C CNN
F 1 "GND" H 7755 4227 50 0001 C CNN
F 2 "" H 7750 4400 50 0001 C CNN
F 3 "" H 7750 4400 50 0001 C CNN
1 7750 4400
0 -1 -1 0
$EndComp
NoConn ~ 3200 6150
$Comp
L power:VDD #PWR02
U 1 1 5EF80088
P 2950 5800
F 0 "#PWR02" H 2950 5650 50 0001 C CNN
F 1 "VDD" H 2965 5973 50 0000 C CNN
F 2 "" H 2950 5800 50 0001 C CNN
F 3 "" H 2950 5800 50 0001 C CNN
1 2950 5800
1 0 0 -1
$EndComp
Text GLabel 3750 5850 2 50 BiDi ~ 0
TMS_SWDIO
Text GLabel 3750 5950 2 50 Input ~ 0
TCK_SWCLK
Text GLabel 3750 6050 2 50 Output ~ 0
TDO_SWO
Text GLabel 4500 6150 2 50 Input ~ 0
TDI_VCOM_RX
Text GLabel 3750 6250 2 50 BiDi ~ 0
~SRST
Wire Wire Line
3750 6050 3700 6050
Wire Wire Line
3750 5950 3700 5950
Wire Wire Line
3750 5850 3700 5850
$Comp
L power:VDD #PWR05
U 1 1 5EFE2580
P 6550 4050
F 0 "#PWR05" H 6550 3900 50 0001 C CNN
F 1 "VDD" H 6565 4223 50 0000 C CNN
F 2 "" H 6550 4050 50 0001 C CNN
F 3 "" H 6550 4050 50 0001 C CNN
1 6550 4050
1 0 0 -1
$EndComp
Text GLabel 7150 4700 0 50 BiDi ~ 0
TMS_SWDIO
Text GLabel 8200 4700 2 50 Input ~ 0
TCK_SWCLK
Text GLabel 8200 4600 2 50 Output ~ 0
TDO_SWO
$Comp
L Device:R R5
U 1 1 5EFE44AF
P 4300 6150
F 0 "R5" V 4415 6150 50 0000 C CNN
F 1 "0" V 4506 6150 50 0000 C CNN
F 2 "" V 4230 6150 50 0001 C CNN
F 3 "~" H 4300 6150 50 0001 C CNN
1 4300 6150
0 1 1 0
$EndComp
Wire Wire Line
3700 6150 4150 6150
Wire Wire Line
4450 6150 4500 6150
Wire Wire Line
3750 6250 3700 6250
Text GLabel 7150 4500 0 50 BiDi ~ 0
~SRST
Text GLabel 8200 4500 2 50 Input ~ 0
TDI_VCOM_RX
Text GLabel 6500 5000 0 50 Output ~ 0
VCOM_TX
$Comp
L Device:R R9
U 1 1 5EFEB236
P 8000 4500
F 0 "R9" V 7793 4500 50 0000 C CNN
F 1 "0" V 7884 4500 50 0000 C CNN
F 2 "" V 7930 4500 50 0001 C CNN
F 3 "~" H 8000 4500 50 0001 C CNN
1 8000 4500
0 1 1 0
$EndComp
$Comp
L Device:R R8
U 1 1 5EFED2FB
P 7450 5000
F 0 "R8" V 7565 5000 50 0000 C CNN
F 1 "NP" V 7656 5000 50 0000 C CNN
F 2 "" V 7380 5000 50 0001 C CNN
F 3 "~" H 7450 5000 50 0001 C CNN
1 7450 5000
0 1 1 0
$EndComp
Wire Wire Line
7850 4500 7700 4500
Wire Wire Line
8150 4500 8200 4500
Wire Wire Line
7750 4400 7700 4400
Wire Wire Line
7200 4500 7150 4500
NoConn ~ 7200 4800
Wire Wire Line
7200 4700 7150 4700
$Comp
L Device:R R6
U 1 1 5EFF230C
P 6550 4350
F 0 "R6" H 6620 4396 50 0000 L CNN
F 1 "TBD" H 6620 4305 50 0000 L CNN
F 2 "" V 6480 4350 50 0001 C CNN
F 3 "~" H 6550 4350 50 0001 C CNN
1 6550 4350
1 0 0 -1
$EndComp
Wire Wire Line
8200 4600 7700 4600
Wire Wire Line
8200 4700 7700 4700
$Comp
L Device:R R10
U 1 1 5F012C13
P 8000 4800
F 0 "R10" V 8115 4800 50 0000 C CNN
F 1 "NP" V 8206 4800 50 0000 C CNN
F 2 "" V 7930 4800 50 0001 C CNN
F 3 "~" H 8000 4800 50 0001 C CNN
1 8000 4800
0 1 1 0
$EndComp
$Comp
L Device:R R7
U 1 1 5EFF2B25
P 6550 4800
F 0 "R7" H 6481 4846 50 0000 R CNN
F 1 "0" H 6481 4755 50 0000 R CNN
F 2 "" V 6480 4800 50 0001 C CNN
F 3 "~" H 6550 4800 50 0001 C CNN
1 6550 4800
1 0 0 -1
$EndComp
Wire Wire Line
6100 2500 6100 2600
Wire Wire Line
6150 2500 6100 2500
$Comp
L power:PWR_FLAG #FLG01
U 1 1 5FCF1FA5
P 4100 2000
F 0 "#FLG01" H 4100 2075 50 0001 C CNN
F 1 "PWR_FLAG" H 4100 2173 50 0001 C CNN
F 2 "" H 4100 2000 50 0001 C CNN
F 3 "~" H 4100 2000 50 0001 C CNN
1 4100 2000
1 0 0 -1
$EndComp
Text GLabel 2650 3100 0 50 BiDi ~ 0
~SRST
Text GLabel 3150 3000 0 50 Input ~ 0
TDO_SWO
Text GLabel 3150 2800 0 50 Output ~ 0
TCK_SWCLK
Text GLabel 3150 2700 0 50 BiDi ~ 0
TMS_SWDIO
Text GLabel 3150 2600 0 50 Output ~ 0
TDI_VCOM_RX
$Comp
L power:VDD #PWR03
U 1 1 5FB91604
P 3150 1700
F 0 "#PWR03" H 3150 1550 50 0001 C CNN
F 1 "VDD" H 3165 1873 50 0000 C CNN
F 2 "" H 3150 1700 50 0001 C CNN
F 3 "" H 3150 1700 50 0001 C CNN
1 3150 1700
1 0 0 -1
$EndComp
$Comp
L power:PWR_FLAG #FLG02
U 1 1 5FA76CE8
P 4100 4150
F 0 "#FLG02" H 4100 4225 50 0001 C CNN
F 1 "PWR_FLAG" V 4100 4277 50 0001 L CNN
F 2 "" H 4100 4150 50 0001 C CNN
F 3 "~" H 4100 4150 50 0001 C CNN
1 4100 4150
-1 0 0 1
$EndComp
$Comp
L Device:R R3
U 1 1 5F700F31
P 3900 2050
F 0 "R3" V 3693 2050 50 0000 C CNN
F 1 "0" V 3784 2050 50 0000 C CNN
F 2 "" V 3830 2050 50 0001 C CNN
F 3 "~" H 3900 2050 50 0001 C CNN
1 3900 2050
0 1 1 0
$EndComp
$Comp
L Device:C C2
U 1 1 5F602648
P 4200 2750
F 0 "C2" H 4085 2796 50 0000 R CNN
F 1 "TBD" H 4085 2705 50 0000 R CNN
F 2 "" H 4238 2600 50 0001 C CNN
F 3 "~" H 4200 2750 50 0001 C CNN
1 4200 2750
1 0 0 -1
$EndComp
Wire Wire Line
4200 2500 4250 2500
Wire Wire Line
4200 2400 4200 2500
Wire Wire Line
4250 2400 4200 2400
$Comp
L Device:C C3
U 1 1 5F5F4F34
P 5150 2750
F 0 "C3" H 5265 2796 50 0000 L CNN
F 1 "TBD" H 5265 2705 50 0000 L CNN
F 2 "" H 5188 2600 50 0001 C CNN
F 3 "~" H 5150 2750 50 0001 C CNN
1 5150 2750
1 0 0 -1
$EndComp
$Comp
L Device:C C4
U 1 1 5F5E2CB8
P 7050 2750
F 0 "C4" H 7165 2796 50 0000 L CNN
F 1 "TBD" H 7165 2705 50 0000 L CNN
F 2 "" H 7088 2600 50 0001 C CNN
F 3 "~" H 7050 2750 50 0001 C CNN
1 7050 2750
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_02x10_Odd_Even J1
U 1 1 5EF8049F
P 3400 2800
F 0 "J1" H 3450 2167 50 0000 C CNN
F 1 "SFH11-PBPC-D10-ST-BK" H 3450 2076 50 0000 C CNN
F 2 "" H 3400 2800 50 0001 C CNN
F 3 "~" H 3400 2800 50 0001 C CNN
1 3400 2800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR04
U 1 1 5F6E8E84
P 4200 4150
F 0 "#PWR04" H 4200 3900 50 0001 C CNN
F 1 "GND" H 4205 3977 50 0001 C CNN
F 2 "" H 4200 4150 50 0001 C CNN
F 3 "" H 4200 4150 50 0001 C CNN
1 4200 4150
1 0 0 -1
$EndComp
Wire Wire Line
2700 4100 2700 4000
Wire Wire Line
2300 4100 2700 4100
Wire Wire Line
2300 4050 2300 4100
Wire Wire Line
2300 3600 2300 3650
Wire Wire Line
2350 3600 2300 3600
Wire Wire Line
2700 3600 2650 3600
Wire Wire Line
2700 3700 2700 3600
$Comp
L Device:C C1
U 1 1 5F6D9050
P 2700 3850
F 0 "C1" H 2815 3896 50 0000 L CNN
F 1 "TBD" H 2815 3805 50 0000 L CNN
F 2 "" H 2738 3700 50 0001 C CNN
F 3 "~" H 2700 3850 50 0001 C CNN
1 2700 3850
1 0 0 -1
$EndComp
$Comp
L Device:R R1
U 1 1 5F6D8750
P 2500 3600
F 0 "R1" V 2293 3600 50 0000 C CNN
F 1 "TBD" V 2384 3600 50 0000 C CNN
F 2 "" V 2430 3600 50 0001 C CNN
F 3 "~" H 2500 3600 50 0001 C CNN
1 2500 3600
0 1 1 0
$EndComp
$Comp
L Switch:SW_Push SW1
U 1 1 5EF88383
P 2300 3850
F 0 "SW1" V 2346 3997 50 0000 L CNN
F 1 "430182043816" V 2255 3997 50 0000 L CNN
F 2 "" H 2300 4050 50 0001 C CNN
F 3 "~" H 2300 4050 50 0001 C CNN
1 2300 3850
0 -1 -1 0
$EndComp
Wire Wire Line
3700 2500 3750 2500
Wire Wire Line
3750 2500 3750 2600
Wire Wire Line
3750 3300 3700 3300
Wire Wire Line
3700 3200 3750 3200
Connection ~ 3750 3200
Wire Wire Line
3750 3200 3750 3300
Wire Wire Line
3700 3100 3750 3100
Connection ~ 3750 3100
Wire Wire Line
3750 3100 3750 3200
Wire Wire Line
3700 3000 3750 3000
Connection ~ 3750 3000
Wire Wire Line
3750 3000 3750 3100
Wire Wire Line
3700 2600 3750 2600
Connection ~ 3750 2600
Wire Wire Line
3750 2600 3750 2700
Wire Wire Line
3700 2700 3750 2700
Connection ~ 3750 2700
Wire Wire Line
3750 2700 3750 2800
Wire Wire Line
3700 2800 3750 2800
Connection ~ 3750 2800
Wire Wire Line
3750 2800 3750 2900
Wire Wire Line
3700 2900 3750 2900
Connection ~ 3750 2900
Wire Wire Line
3750 2900 3750 3000
NoConn ~ 3200 2500
NoConn ~ 3200 2900
Wire Wire Line
3200 2400 3150 2400
Wire Wire Line
3750 2050 2300 2050
Wire Wire Line
2300 2050 2300 3300
Wire Wire Line
2300 3300 3200 3300
Wire Wire Line
3200 3000 3150 3000
Wire Wire Line
3200 2800 3150 2800
Wire Wire Line
3200 2700 3150 2700
Wire Wire Line
3200 2600 3150 2600
Wire Wire Line
3700 2400 3750 2400
Wire Wire Line
6050 2600 6100 2600
$Comp
L silabs-dbg-adapter:LinearVoltageRegulator_SOT-23-5 U1
U 1 1 5F302496
P 4650 2500
F 0 "U1" H 4650 2865 50 0000 C CNN
F 1 "MCP1812AT-033/OT" H 4650 2774 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 4650 2200 50 0001 C CNN
F 3 "" H 4300 2500 50 0001 C CNN
1 4650 2500
1 0 0 -1
$EndComp
$Comp
L silabs-dbg-adapter:LinearVoltageRegulator_SOT-23-5 U2
U 1 1 5F304C37
P 6550 2500
F 0 "U2" H 6550 2865 50 0000 C CNN
F 1 "MAX40203AUK" H 6550 2774 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 6550 2200 50 0001 C CNN
F 3 "" H 6200 2500 50 0001 C CNN
1 6550 2500
1 0 0 -1
$EndComp
Wire Wire Line
6550 3000 6550 2700
Wire Wire Line
4200 3000 4650 3000
Wire Wire Line
4650 2700 4650 3000
Connection ~ 4650 3000
Wire Wire Line
5650 2700 5500 2700
Wire Wire Line
5500 2700 5500 3000
Connection ~ 5500 3000
Wire Wire Line
5500 3000 6550 3000
Wire Wire Line
5650 2500 5500 2500
Wire Wire Line
5500 2500 5500 2400
Connection ~ 5500 2400
Wire Wire Line
5500 2400 6150 2400
Wire Wire Line
6950 2400 7050 2400
Wire Wire Line
7050 3000 6550 3000
Connection ~ 6550 3000
Wire Wire Line
4050 2050 4100 2050
Wire Wire Line
4100 2050 4100 2400
Wire Wire Line
4100 2400 4050 2400
Wire Wire Line
4200 2400 4100 2400
Connection ~ 4200 2400
Connection ~ 4100 2400
Wire Wire Line
4100 2050 4100 2000
Connection ~ 4100 2050
Wire Wire Line
4200 3300 4200 3000
Connection ~ 3750 3300
Wire Wire Line
3750 3300 4200 3300
Wire Wire Line
4200 3300 4200 4100
Wire Wire Line
4200 4100 4100 4100
Connection ~ 4200 3300
Connection ~ 2700 4100
Wire Wire Line
4100 4150 4100 4100
Connection ~ 4100 4100
Wire Wire Line
4100 4100 2700 4100
Wire Wire Line
4200 4150 4200 4100
$Comp
L Device:R R4
U 1 1 5F6FFB89
P 3900 2400
F 0 "R4" V 3693 2400 50 0000 C CNN
F 1 "0" V 3784 2400 50 0000 C CNN
F 2 "" V 3830 2400 50 0001 C CNN
F 3 "~" H 3900 2400 50 0001 C CNN
1 3900 2400
0 1 1 0
$EndComp
Wire Wire Line
3150 1750 7050 1750
Wire Wire Line
3150 1750 3150 2400
Wire Wire Line
7050 1750 7050 2400
Wire Wire Line
3150 1700 3150 1750
Connection ~ 3150 1750
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J3
U 1 1 5EF81A6E
P 7400 4600
F 0 "J3" H 7450 5017 50 0000 C CNN
F 1 "20021521-00010" H 7450 4926 50 0000 C CNN
F 2 "" H 7400 4600 50 0001 C CNN
F 3 "~" H 7400 4600 50 0001 C CNN
1 7400 4600
1 0 0 -1
$EndComp
Wire Wire Line
3200 5950 2800 5950
Wire Wire Line
2800 5950 2800 6050
Wire Wire Line
2850 6250 2800 6250
Connection ~ 2800 6250
Wire Wire Line
2800 6250 2800 6300
Wire Wire Line
3150 6250 3200 6250
Wire Wire Line
3200 6050 2800 6050
Connection ~ 2800 6050
Wire Wire Line
2800 6050 2800 6250
Wire Wire Line
2950 5850 2950 5800
Wire Wire Line
2950 5850 3200 5850
Wire Wire Line
4200 2900 4200 3000
Connection ~ 4200 3000
Wire Wire Line
4200 2600 4200 2500
Connection ~ 4200 2500
$Comp
L silabs-dbg-adapter:SW_SPDT SW2
U 1 1 5EF8B98C
P 5850 2600
F 0 "SW2" H 5850 2793 50 0000 C CNN
F 1 "450302014072" H 5850 2884 50 0000 C CNN
F 2 "" H 5950 2650 50 0001 C CNN
F 3 "" H 5950 2650 50 0001 C CNN
1 5850 2600
-1 0 0 1
$EndComp
Wire Wire Line
4650 3000 5150 3000
Wire Wire Line
5050 2400 5150 2400
Wire Wire Line
5150 2600 5150 2400
Connection ~ 5150 2400
Wire Wire Line
5150 2400 5500 2400
Wire Wire Line
5150 2900 5150 3000
Connection ~ 5150 3000
Wire Wire Line
5150 3000 5500 3000
Wire Wire Line
7050 3000 7050 2900
Wire Wire Line
7050 2600 7050 2400
Connection ~ 7050 2400
Wire Wire Line
6550 4600 6550 4650
Wire Wire Line
6500 5000 6550 5000
Wire Wire Line
6550 5000 6550 4950
Wire Wire Line
6550 4600 7200 4600
Wire Wire Line
6550 4100 6550 4200
Wire Wire Line
6550 4500 6550 4600
Connection ~ 6550 4600
Wire Wire Line
6550 4100 6550 4050
Connection ~ 6550 4100
Wire Wire Line
6550 4100 7000 4100
Wire Wire Line
7000 4400 7000 4100
Wire Wire Line
7000 4400 7200 4400
Connection ~ 7000 4100
Wire Wire Line
7000 4100 8800 4100
Wire Wire Line
8800 4800 8800 4100
Wire Wire Line
7750 4800 7750 5000
Wire Wire Line
7750 5000 7600 5000
Wire Wire Line
7750 4800 7700 4800
Wire Wire Line
7300 5000 6550 5000
Connection ~ 6550 5000
Wire Wire Line
8800 4800 8150 4800
Wire Wire Line
7850 4800 7750 4800
Connection ~ 7750 4800
Text GLabel 3150 3200 0 50 Input ~ 0
VCOM_TX
Connection ~ 4200 4100
Wire Wire Line
2700 3100 3200 3100
Wire Wire Line
2700 3600 2700 3100
Connection ~ 2700 3600
Wire Wire Line
2700 3100 2650 3100
Connection ~ 2700 3100
Wire Wire Line
3150 3200 3200 3200
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J2
U 1 1 5EF83D2A
P 3400 6050
F 0 "J2" H 3450 6467 50 0000 C CNN
F 1 "20021521-00010" H 3450 6376 50 0000 C CNN
F 2 "" H 3400 6050 50 0001 C CNN
F 3 "~" H 3400 6050 50 0001 C CNN
1 3400 6050
1 0 0 -1
$EndComp
$EndSCHEMATC
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