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EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
EELAYER 27 0
EELAYER END
$Descr B 17000 11000
encoding utf-8
Sheet 13 27
Title "rev02_11"
Date "15 10 2016"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 5060 2310 0 126 ~ 12
AVR Tiny Tamper Detect MCU
Text Notes 14300 3223 0 84 ~ 12
Panic button
Text Notes 14520 5610 0 84 ~ 12
Expansion GPIO
Text Notes 13948 803 0 60 ~ 12
Connector for external 3V3 battery.\nPlace a jumper between pins 1-2\nto "emulate" having a battery present.
Text Notes 4510 6600 0 60 ~ 12
AVR_GPIO* AVR_LED* and AVR_PANIC can be swapped.
Text Notes 15015 10131 0 84 ~ 12
AVR Tamper circuit
Text Notes 6490 3058 0 60 ~ 12
U10
Text Notes 6468 6248 0 60 ~ 12
ATTINY828R-AU
Text Notes 10670 3927 0 60 ~ 12
R30
Text Label 10659 4026 0 70 ~
15k
Text Label 1727 3861 0 70 ~
10uF
Text Label 2882 3850 0 70 ~
0.1uF
Text Label 2442 3740 0 70 ~
0.1uF
Text Notes 15730 5830 2 60 ~ 12
M10LOCK
Text Notes 15730 7205 2 60 ~ 12
JP5
Text Notes 14520 3410 0 60 ~ 12
S2
Text Notes 15730 1320 2 60 ~ 12
M03LOCK
Text Notes 15730 1903 2 60 ~ 12
JP4
Text Label 13618 6666 0 70 ~
0.1uF
Text Label 13695 4224 0 70 ~
15k
$Comp
L 3V3_BATT #PWR?58023FAE
U 1 1 58023FAE
P 3850 2860
F 0 "3V3_BATT_3" H 3850 2860 20 0000 C CNN
F 1 "+3V3_BATT" H 3850 2790 30 0000 C CNN
F 2 "" H 3850 2860 70 0000 C CNN
F 3 "" H 3850 2860 70 0000 C CNN
1 3850 2860
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FAD
U 1 1 58023FAD
P 3850 6270
F 0 "GND_79" H 3850 6270 20 0000 C CNN
F 1 "+GND" H 3850 6200 30 0000 C CNN
F 2 "" H 3850 6270 70 0000 C CNN
F 3 "" H 3850 6270 70 0000 C CNN
1 3850 6270
1 0 0 -1
$EndComp
$Comp
L 3V3_BATT #PWR?58023FAC
U 1 1 58023FAC
P 11990 5170
F 0 "3V3_BATT_4" H 11990 5170 20 0000 C CNN
F 1 "+3V3_BATT" H 11990 5100 30 0000 C CNN
F 2 "" H 11990 5170 70 0000 C CNN
F 3 "" H 11990 5170 70 0000 C CNN
1 11990 5170
1 0 0 -1
$EndComp
$Comp
L 3V3_BATT #PWR?58023FAB
U 1 1 58023FAB
P 10560 3410
F 0 "3V3_BATT_5" H 10560 3410 20 0000 C CNN
F 1 "+3V3_BATT" H 10560 3340 30 0000 C CNN
F 2 "" H 10560 3410 70 0000 C CNN
F 3 "" H 10560 3410 70 0000 C CNN
1 10560 3410
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FAA
U 1 1 58023FAA
P 11990 6270
F 0 "GND_80" H 11990 6270 20 0000 C CNN
F 1 "+GND" H 11990 6200 30 0000 C CNN
F 2 "" H 11990 6270 70 0000 C CNN
F 3 "" H 11990 6270 70 0000 C CNN
1 11990 6270
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FA9
U 1 1 58023FA9
P 2420 4180
F 0 "GND_81" H 2420 4180 20 0000 C CNN
F 1 "+GND" H 2420 4110 30 0000 C CNN
F 2 "" H 2420 4180 70 0000 C CNN
F 3 "" H 2420 4180 70 0000 C CNN
1 2420 4180
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FA8
U 1 1 58023FA8
P 15730 9020
F 0 "GND_82" H 15730 9020 20 0000 C CNN
F 1 "+GND" H 15730 8950 30 0000 C CNN
F 2 "" H 15730 9020 70 0000 C CNN
F 3 "" H 15730 9020 70 0000 C CNN
1 15730 9020
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FA7
U 1 1 58023FA7
P 15070 7150
F 0 "GND_83" H 15070 7150 20 0000 C CNN
F 1 "+GND" H 15070 7080 30 0000 C CNN
F 2 "" H 15070 7150 70 0000 C CNN
F 3 "" H 15070 7150 70 0000 C CNN
1 15070 7150
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FA6
U 1 1 58023FA6
P 15620 4730
F 0 "GND_84" H 15620 4730 20 0000 C CNN
F 1 "+GND" H 15620 4660 30 0000 C CNN
F 2 "" H 15620 4730 70 0000 C CNN
F 3 "" H 15620 4730 70 0000 C CNN
1 15620 4730
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FA5
U 1 1 58023FA5
P 15070 1980
F 0 "GND_85" H 15070 1980 20 0000 C CNN
F 1 "+GND" H 15070 1910 30 0000 C CNN
F 2 "" H 15070 1980 70 0000 C CNN
F 3 "" H 15070 1980 70 0000 C CNN
1 15070 1980
1 0 0 -1
$EndComp
$Comp
L 3V3_BATT #PWR?58023FA4
U 1 1 58023FA4
P 14520 1320
F 0 "3V3_BATT_6" H 14520 1320 20 0000 C CNN
F 1 "+3V3_BATT" H 14520 1250 30 0000 C CNN
F 2 "" H 14520 1320 70 0000 C CNN
F 3 "" H 14520 1320 70 0000 C CNN
1 14520 1320
1 0 0 -1
$EndComp
$Comp
L VCCO_3V3 #PWR?58023FA3
U 1 1 58023FA3
P 15070 1320
F 0 "VCCO_3V3_19" H 15070 1320 20 0000 C CNN
F 1 "+VCCO_3V3" H 15070 1250 30 0000 C CNN
F 2 "" H 15070 1320 70 0000 C CNN
F 3 "" H 15070 1320 70 0000 C CNN
1 15070 1320
1 0 0 -1
$EndComp
$Comp
L GND #PWR?58023FA2
U 1 1 58023FA2
P 14080 7150
F 0 "GND_86" H 14080 7150 20 0000 C CNN
F 1 "+GND" H 14080 7080 30 0000 C CNN
F 2 "" H 14080 7150 70 0000 C CNN
F 3 "" H 14080 7150 70 0000 C CNN
1 14080 7150
1 0 0 -1
$EndComp
$Comp
L 3V3_BATT #PWR?58023FA1
U 1 1 58023FA1
P 14080 3740
F 0 "3V3_BATT_7" H 14080 3740 20 0000 C CNN
F 1 "+3V3_BATT" H 14080 3670 30 0000 C CNN
F 2 "" H 14080 3740 70 0000 C CNN
F 3 "" H 14080 3740 70 0000 C CNN
1 14080 3740
1 0 0 -1
$EndComp
Wire Wire Line
4290 5720 3850 5720
Wire Wire Line
3850 5720 3850 5830
Wire Wire Line
3850 5830 3850 6270
Wire Wire Line
4290 5830 3850 5830
Connection ~ 3850 5830
Wire Wire Line
11990 5720 11880 5720
Wire Wire Line
11990 5720 11990 6270
Wire Wire Line
2090 3960 2090 4070
Wire Wire Line
2420 4070 2090 4070
Wire Wire Line
2420 4070 2420 4180
Wire Wire Line
2750 3960 2750 4070
Wire Wire Line
2750 4070 2420 4070
Wire Wire Line
2420 3960 2420 4070
Connection ~ 2420 4070
Wire Wire Line
15730 8470 15620 8470
Wire Wire Line
15730 8690 15730 8800
Wire Wire Line
15730 8580 15730 8690
Wire Wire Line
15730 8470 15730 8580
Wire Wire Line
15730 8580 15400 8580
Wire Wire Line
15730 8800 15400 8800
Wire Wire Line
15730 8690 15620 8690
Wire Wire Line
15730 8800 15730 9020
Connection ~ 15730 8690
Connection ~ 15730 8580
Connection ~ 15730 8800
Wire Wire Line
15290 7040 15070 7040
Wire Wire Line
15070 7040 15070 7150
Wire Wire Line
15620 3960 15510 3960
Wire Wire Line
15620 3960 15620 4180
Wire Wire Line
15620 4180 15620 4510
Wire Wire Line
15620 4510 15620 4730
Wire Wire Line
15620 4180 15510 4180
Wire Wire Line
15620 4510 15180 4510
Wire Wire Line
15620 3630 15180 3630
Wire Wire Line
15620 3630 15620 3960
Connection ~ 15620 4180
Connection ~ 15620 4510
Connection ~ 15620 3960
Wire Wire Line
15290 1760 15070 1760
Wire Wire Line
15070 1760 15070 1980
Wire Wire Line
14080 6710 14080 7150
Wire Wire Line
11110 5720 10560 5720
Wire Wire Line
10560 4620 10560 5720
Wire Wire Line
10560 4620 9130 4620
Wire Wire Line
10560 4180 10560 4620
Connection ~ 10560 4620
Text Label 10560 5170 0 70 ~
AVR_RESET
Wire Wire Line
11990 5500 11880 5500
Wire Wire Line
11990 5170 11990 5500
Wire Wire Line
10560 3410 10560 3740
Wire Wire Line
4290 3520 3850 3520
Wire Wire Line
3850 3410 3850 3520
Wire Wire Line
3850 2860 3850 3410
Wire Wire Line
4290 3410 3850 3410
Wire Wire Line
3850 3410 2750 3410
Wire Wire Line
2750 3410 2420 3410
Wire Wire Line
2420 3410 2090 3410
Wire Wire Line
2090 3410 2090 3630
Wire Wire Line
2420 3410 2420 3630
Wire Wire Line
2750 3410 2750 3630
Connection ~ 3850 3410
Connection ~ 2420 3410
Connection ~ 2750 3410
Wire Wire Line
15290 1650 14520 1650
Wire Wire Line
14520 1320 14520 1650
Wire Wire Line
14080 3740 14080 3850
Wire Wire Line
4290 4400 3377 4400
Text Label 3377 4400 0 70 ~
MKM_CONTROL_AVR_ENA
Wire Wire Line
10670 4730 9350 4730
Wire Wire Line
10670 4730 10670 5610
Wire Wire Line
11110 5610 10670 5610
Wire Wire Line
9350 4730 9130 4730
Text Label 9284 4730 0 70 ~
MKM_AVR_SCK
Wire Wire Line
4290 4290 3377 4290
Text Label 3377 4290 0 70 ~
MKM_AVR_CS_N
Wire Wire Line
9570 4400 9130 4400
Wire Wire Line
12210 4400 9570 4400
Wire Wire Line
12210 4400 12210 5610
Wire Wire Line
12210 5610 11880 5610
Text Label 9284 4400 0 70 ~
MKM_AVR_MOSI
Wire Wire Line
11110 5500 10780 5500
Wire Wire Line
10780 4510 10780 5500
Wire Wire Line
10780 4510 9460 4510
Wire Wire Line
9460 4510 9130 4510
Text Label 9284 4510 0 70 ~
MKM_AVR_MISO
Wire Wire Line
15290 8470 14960 8470
Wire Wire Line
14520 8470 13871 8470
Text Label 13871 8470 0 70 ~
AVR_LED1
Wire Wire Line
4290 3740 3487 3740
Text Label 3487 3740 0 70 ~
AVR_LED1
Wire Wire Line
15070 8580 14619 8580
Wire Wire Line
14179 8580 13871 8580
Text Label 13871 8580 0 70 ~
AVR_LED2
Wire Wire Line
4290 3850 3487 3850
Text Label 3487 3850 0 70 ~
AVR_LED2
Wire Wire Line
15290 8690 14960 8690
Wire Wire Line
14520 8690 13871 8690
Text Label 13871 8690 0 70 ~
AVR_LED3
Wire Wire Line
4290 3960 3498 3960
Text Label 3498 3960 0 70 ~
AVR_LED3
Wire Wire Line
15070 8800 14619 8800
Wire Wire Line
14179 8800 13871 8800
Text Label 13871 8800 0 70 ~
AVR_LED4
Wire Wire Line
4290 4070 3487 4070
Text Label 3487 4070 0 70 ~
AVR_LED4
Wire Wire Line
15290 6160 14850 6160
Text Label 14850 6160 0 70 ~
AVR_GPIO_0
Wire Wire Line
9350 3410 9130 3410
Text Label 9350 3410 0 70 ~
AVR_GPIO_0
Wire Wire Line
15290 6270 14850 6270
Text Label 14850 6270 0 70 ~
AVR_GPIO_1
Wire Wire Line
9350 3520 9130 3520
Text Label 9350 3520 0 70 ~
AVR_GPIO_1
Wire Wire Line
15290 6380 14850 6380
Text Label 14850 6380 0 70 ~
AVR_GPIO_2
Wire Wire Line
9350 3630 9130 3630
Text Label 9350 3630 0 70 ~
AVR_GPIO_2
Wire Wire Line
15290 6490 14850 6490
Text Label 14850 6490 0 70 ~
AVR_GPIO_3
Wire Wire Line
9350 3740 9130 3740
Text Label 9350 3740 0 70 ~
AVR_GPIO_3
Wire Wire Line
15290 6600 14850 6600
Text Label 14850 6600 0 70 ~
AVR_GPIO_4
Wire Wire Line
9350 3850 9130 3850
Text Label 9350 3850 0 70 ~
AVR_GPIO_4
Wire Wire Line
15290 6710 14850 6710
Text Label 14850 6710 0 70 ~
AVR_GPIO_5
Wire Wire Line
9350 3960 9130 3960
Text Label 9350 3960 0 70 ~
AVR_GPIO_5
Wire Wire Line
15290 6820 14850 6820
Text Label 14850 6820 0 70 ~
AVR_GPIO_6
Wire Wire Line
9350 4070 9130 4070
Text Label 9350 4070 0 70 ~
AVR_GPIO_6
Wire Wire Line
15290 6930 14850 6930
Text Label 14850 6930 0 70 ~
AVR_GPIO_7
Wire Wire Line
9350 4180 9130 4180
Text Label 9350 4180 0 70 ~
AVR_GPIO_7
Wire Wire Line
14520 4510 14080 4510
Wire Wire Line
14080 4510 13750 4510
Wire Wire Line
14080 4290 14080 4510
Text Label 13750 4510 0 70 ~
AVR_PANIC
Connection ~ 14080 4510
Wire Wire Line
4290 4180 3487 4180
Text Label 3487 4180 0 70 ~
AVR_PANIC
Wire Wire Line
15290 1540 15070 1540
Wire Wire Line
15070 1320 15070 1540
Wire Wire Line
4290 4730 3487 4730
Text Label 3487 4730 0 70 ~
AVR_GPIO_ARM_0
Wire Wire Line
4290 4840 3487 4840
Text Label 3487 4840 0 70 ~
AVR_GPIO_ARM_1
Wire Wire Line
4290 5170 3487 5170
Text Label 3487 5170 0 70 ~
AVR_GPIO_FPGA_0
Wire Wire Line
4290 5280 3487 5280
Text Label 3487 5280 0 70 ~
AVR_GPIO_FPGA_1
Wire Wire Line
14080 5940 14080 6050
Wire Wire Line
15290 6050 14080 6050
Wire Wire Line
14080 6050 14080 6380
Connection ~ 14080 6050
Wire Wire Line
4290 4510 3377 4510
Text Label 3377 4510 0 70 ~
MKM_CONTROL_FPGA_DIS
Wire Wire Line
4290 4950 3487 4950
Text Label 3487 4950 0 70 ~
AVR_GPIO_ARM_2
Wire Wire Line
4290 5060 3487 5060
Text Label 3487 5060 0 70 ~
AVR_GPIO_ARM_3
Wire Wire Line
4290 5390 3487 5390
Text Label 3487 5390 0 70 ~
AVR_GPIO_FPGA_2
Wire Wire Line
4290 5500 3487 5500
Text Label 3487 5500 0 70 ~
AVR_GPIO_FPGA_3
Text Label 14630 8371 0 70 ~
330
Text Label 14245 8371 0 70 ~
330
Text Label 15081 8360 0 70 ~
330
Text Label 14289 9086 0 70 ~
330
$Comp
L VCCO_3V3 #PWR?58023FA0
U 1 1 58023FA0
P 14080 5940
F 0 "VCCO_3V3_20" H 14080 5940 20 0000 C CNN
F 1 "+VCCO_3V3" H 14080 5870 30 0000 C CNN
F 2 "" H 14080 5940 70 0000 C CNN
F 3 "" H 14080 5940 70 0000 C CNN
1 14080 5940
1 0 0 -1
$EndComp
$Comp
L ATTINY828R-AU IC180
U 1 1 58023F9F
1 6710 4510
1 0 0 -1
$EndComp
$Comp
L LEDCHIP-LED0603 LED10
U 1 1 58023F9E
F 0 "LED10" V 15147 8048.68328 60 0000 R TNN
F 1 "LTST-C191KRKT" V 15136 7491 60 0000 R TNN
F 2 "" H 15136 7491 60 0000 C CNN
F 3 "" H 15136 7491 60 0000 C CNN
1 15180 8800
0 -1 -1 0
$EndComp
$Comp
L M10LOCK IC182
U 1 1 58023F9D
1 15730 6820
-1 0 0 1
$EndComp
$Comp
L TACTILE_SWITCH IC183
U 1 1 58023F9C
F 1 "EVQPT9A15" H 14520 4587 60 0000 L BNN
F 2 "" H 14520 4587 60 0000 C CNN
F 3 "" H 14520 4587 60 0000 C CNN
1 14850 4070
1 0 0 -1
$EndComp
$Comp
L M03LOCK IC184
U 1 1 58023F9B
1 15620 1650
-1 0 0 1
$EndComp
$Comp
L C-EUC0402 C105
U 1 1 58023F9A
F 0 "C105" H 13629 6435 60 0000 L BNN
F 1 "" H 13585 6325 60 0000 L BNN
F 2 "" H 13585 6325 60 0000 C CNN
F 3 "" H 13585 6325 60 0000 C CNN
1 14080 6490
1 0 0 -1
$EndComp
$Comp
L R-EU_R0402 R82
U 1 1 58023F99
F 0 "R82" V 14048.1 4452.78889 60 0000 R TNN
F 1 "" V 13926 4455 60 0000 R TNN
F 2 "" H 13926 4455 60 0000 C CNN
F 3 "" H 13926 4455 60 0000 C CNN
1 14080 4070
0 -1 -1 0
$EndComp
$Comp
L R-EU_R0402 R96
U 1 1 58023F98
F 0 "R96" H 14839 8272 60 0000 R TNN
F 1 "" H 14839 8371 60 0000 R TNN
F 2 "" H 14839 8371 60 0000 C CNN
F 3 "" H 14839 8371 60 0000 C CNN
1 14740 8470
-1 0 0 1
$EndComp
$Comp
L R-EU_R0402 R95
U 1 1 58023F97
F 0 "R95" H 14542 8272 60 0000 R TNN
F 1 "" H 14498 8481 60 0000 R TNN
F 2 "" H 14498 8481 60 0000 C CNN
F 3 "" H 14498 8481 60 0000 C CNN
1 14399 8580
-1 0 0 1
$EndComp
$Comp
L R-EU_R0402 R31
U 1 1 58023F96
F 0 "R31" H 14388 8261 60 0000 R TNN
F 1 "" H 14839 8591 60 0000 R TNN
F 2 "" H 14839 8591 60 0000 C CNN
F 3 "" H 14839 8591 60 0000 C CNN
1 14740 8690
-1 0 0 1
$EndComp
$Comp
L R-EU_R0402 R97
U 1 1 58023F95
F 0 "R97" H 14498 8987 60 0000 R TNN
F 1 "" H 14498 8701 60 0000 R TNN
F 2 "" H 14498 8701 60 0000 C CNN
F 3 "" H 14498 8701 60 0000 C CNN
1 14399 8800
-1 0 0 1
$EndComp
$Comp
L AVR_SPI_PRG_62X3_LOCK JP3
U 1 1 58023F94
F 0 "JP3" H 11253 5863 60 0000 L BNN
F 1 "AVR_SPI_PRG_62X3_LOCK" H 10384 5170 60 0000 L BNN
F 2 "" H 10384 5170 60 0000 C CNN
F 3 "" H 10384 5170 60 0000 C CNN
1 11440 5610
1 0 0 -1
$EndComp
$Comp
L R-EU_R0402 IC192
U 1 1 58023F93
1 10560 3960
0 -1 -1 0
$EndComp
$Comp
L C-EUC0805 C102
U 1 1 58023F92
F 0 "C102" H 1738 3740 60 0000 L BNN
F 1 "" H 1760 3630 60 0000 L BNN
F 2 "" H 1760 3630 60 0000 C CNN
F 3 "" H 1760 3630 60 0000 C CNN
1 2090 3740
1 0 0 -1
$EndComp
$Comp
L C-EUC0402 C104
U 1 1 58023F91
F 0 "C104" H 2893 3740 60 0000 L BNN
F 1 "" H 2860 3630 60 0000 L BNN
F 2 "" H 2860 3630 60 0000 C CNN
F 3 "" H 2860 3630 60 0000 C CNN
1 2750 3740
1 0 0 -1
$EndComp
$Comp
L C-EUC0402 C103
U 1 1 58023F90
F 0 "C103" H 2453 3839 60 0000 L BNN
F 1 "" H 2453 3773 60 0000 L BNN
F 2 "" H 2453 3773 60 0000 C CNN
F 3 "" H 2453 3773 60 0000 C CNN
1 2420 3740
1 0 0 -1
$EndComp
$Comp
L LEDCHIP-LED0603 LED11
U 1 1 58023F8F
F 0 "LED11" V 15367 7938.68328 60 0000 R TNN
F 1 "LTST-C193TBKT-5A" V 15356 7381 60 0000 R TNN
F 2 "" H 15356 7381 60 0000 C CNN
F 3 "" H 15356 7381 60 0000 C CNN
1 15400 8470
0 -1 -1 0
$EndComp
$Comp
L LEDCHIP-LED0603 LED9
U 1 1 58023F8E
F 0 "LED9" V 15147 7821 60 0000 R TNN
F 1 "LTST-C191KGKT" V 15125 7282 60 0000 R TNN
F 2 "" H 15125 7282 60 0000 C CNN
F 3 "" H 15125 7282 60 0000 C CNN
1 15180 8580
0 -1 -1 0
$EndComp
$Comp
L LEDCHIP-LED0603 LED12
U 1 1 58023F8D
F 0 "LED12" V 15367 8158.68328 60 0000 R TNN
F 1 "LTST-C191KSKT" V 15356 7612 60 0000 R TNN
F 2 "" H 15356 7612 60 0000 C CNN
F 3 "" H 15356 7612 60 0000 C CNN
1 15400 8690
0 -1 -1 0
$EndComp
$EndSCHEMATC
|
