EESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr B 17000 11000 encoding utf-8 Sheet 13 27 Title "rev04_12" Date "15 10 2016" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Text Notes 780 830 0 84 ~ 17 Master Key Memory $Comp L power:GND #GND_087 U 1 1 58023F8C P 9400 2450 F 0 "#GND_087" H 9400 2450 20 0000 C CNN F 1 "+GND" H 9400 2380 30 0000 C CNN F 2 "" H 9400 2450 70 0000 C CNN F 3 "" H 9400 2450 70 0000 C CNN 1 9400 2450 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_010 U 1 1 58023F89 P 9400 1050 F 0 "#3V3_BATT_010" H 9400 1050 20 0000 C CNN F 1 "+3V3_BATT" H 9400 980 30 0000 C CNN F 2 "" H 9400 1050 70 0000 C CNN F 3 "" H 9400 1050 70 0000 C CNN 1 9400 1050 1 0 0 -1 $EndComp $Comp L power:GND #GND_088 U 1 1 58023F88 P 11400 2500 F 0 "#GND_088" H 11400 2500 20 0000 C CNN F 1 "+GND" H 11400 2430 30 0000 C CNN F 2 "" H 11400 2500 70 0000 C CNN F 3 "" H 11400 2500 70 0000 C CNN 1 11400 2500 1 0 0 -1 $EndComp Wire Wire Line 9400 1050 9400 1450 $Comp L FPGA_Lattice:ICE40UP5K-SG48ITR U11 U 2 1 5EF0D127 P 4700 2550 F 0 "U11" H 4700 1475 50 0000 C CNN F 1 "ICE40UP5K-SG48ITR" H 4700 1384 50 0000 C CNN F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 4700 1200 50 0001 C CNN F 3 "http://www.latticesemi.com/Products/FPGAandCPLD/iCE40Ultra" H 4300 3550 50 0001 C CNN 2 4700 2550 1 0 0 -1 $EndComp $Comp L FPGA_Lattice:ICE40UP5K-SG48ITR U11 U 3 1 5F21B0EE P 9400 8900 F 0 "U11" H 9750 8800 50 0000 L CNN F 1 "ICE40UP5K-SG48ITR" H 9750 8700 50 0000 L CNN F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 9400 7550 50 0001 C CNN F 3 "http://www.latticesemi.com/Products/FPGAandCPLD/iCE40Ultra" H 9000 9900 50 0001 C CNN 3 9400 8900 1 0 0 -1 $EndComp $Comp L FPGA_Lattice:ICE40UP5K-SG48ITR U11 U 4 1 5F21BC58 P 15500 1600 F 0 "U11" H 15730 1646 50 0000 L CNN F 1 "ICE40UP5K-SG48ITR" H 15730 1555 50 0000 L CNN F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 15500 250 50 0001 C CNN F 3 "http://www.latticesemi.com/Products/FPGAandCPLD/iCE40Ultra" H 15100 2600 50 0001 C CNN 4 15500 1600 0 -1 -1 0 $EndComp $Comp L FPGA_Lattice:ICE40UP5K-SG48ITR U11 U 1 1 5EEFEF07 P 4600 8300 F 0 "U11" H 4930 8353 50 0000 L CNN F 1 "ICE40UP5K-SG48ITR" H 4930 8262 50 0000 L CNN F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 4600 6950 50 0001 C CNN F 3 "http://www.latticesemi.com/Products/FPGAandCPLD/iCE40Ultra" H 4200 9300 50 0001 C CNN 1 4600 8300 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_012 U 1 1 58023F83 P 4600 6850 F 0 "#3V3_BATT_012" H 4600 6850 20 0000 C CNN F 1 "+3V3_BATT" H 4600 6780 30 0000 C CNN F 2 "" H 4600 6850 70 0000 C CNN F 3 "" H 4600 6850 70 0000 C CNN 1 4600 6850 1 0 0 -1 $EndComp Wire Wire Line 4600 6850 4600 7100 $Comp L Cryptech_Alpha:ADP121-AUJZ12R7 U10 U 1 1 5F031C66 P 10500 1650 F 0 "U10" H 10500 2220 50 0000 C CNN F 1 "ADP121-AUJZ12R7" H 10500 2129 50 0000 C CNN F 2 "SOT95P280X100-5N" H 10500 1650 50 0001 L BNN F 3 "2074869" H 10500 1650 50 0001 L BNN F 4 "Analog Devices" H 10500 1650 50 0001 L BNN "Field4" F 5 "TSOT-5" H 10500 1650 50 0001 L BNN "Field5" F 6 "10R7024" H 10500 1650 50 0001 L BNN "Field6" F 7 "ADP121-AUJZ12R7" H 10500 1650 50 0001 L BNN "Field7" 1 10500 1650 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0603 C? U 1 1 5F043BA5 P 11400 2050 AR Path="/57D849FD/5F043BA5" Ref="C?" Part="1" AR Path="/57D8509E/5F043BA5" Ref="C104" Part="1" F 0 "C104" H 11100 2150 60 0000 L BNN F 1 "1uF" H 11090 2020 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0603" H 11090 2020 60 0001 C CNN F 3 "" H 11090 2020 60 0000 C CNN F 4 "10%" H 11400 2050 50 0001 C CNN "Tolerance" F 5 "25V" H 11400 2050 50 0001 C CNN "Voltage" F 6 "X7R" H 11400 2050 50 0001 C CNN "Dielectric" 1 11400 2050 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0603 C? U 1 1 5F043CFB P 9400 1700 AR Path="/57D849FD/5F043CFB" Ref="C?" Part="1" AR Path="/57D8509E/5F043CFB" Ref="C102" Part="1" F 0 "C102" H 9100 1800 60 0000 L BNN F 1 "1uF" H 9090 1670 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0603" H 9090 1670 60 0001 C CNN F 3 "" H 9090 1670 60 0000 C CNN F 4 "10%" H 9400 1700 50 0001 C CNN "Tolerance" F 5 "25V" H 9400 1700 50 0001 C CNN "Voltage" F 6 "X7R" H 9400 1700 50 0001 C CNN "Dielectric" 1 9400 1700 1 0 0 -1 $EndComp Wire Wire Line 9400 1900 9400 2050 Wire Wire Line 9800 2050 9400 2050 Connection ~ 9400 2050 Wire Wire Line 9400 2050 9400 2450 Wire Wire Line 9800 1450 9700 1450 Wire Wire Line 9400 1450 9400 1600 Wire Wire Line 9800 1650 9700 1650 Wire Wire Line 9700 1650 9700 1450 Connection ~ 9700 1450 Wire Wire Line 9700 1450 9400 1450 Wire Wire Line 11200 1450 11400 1450 Connection ~ 9400 1450 $Comp L Cryptech_Alpha:R-EU_R0402 R? U 1 1 5F057AAC P 11900 1450 AR Path="/57D84708/5F057AAC" Ref="R?" Part="1" AR Path="/57D8509E/5F057AAC" Ref="R24" Part="1" F 0 "R24" H 11850 1550 60 0000 L BNN F 1 "100" H 11800 1300 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 11900 1500 60 0001 C CNN F 3 "" H 11900 1500 60 0001 C CNN F 4 "5%" H 11900 1450 50 0001 C CNN "Tolerance" 1 11900 1450 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0805 C? U 1 1 5F05B071 P 12200 2050 AR Path="/57D849FD/5F05B071" Ref="C?" Part="1" AR Path="/57D8509E/5F05B071" Ref="C107" Part="1" F 0 "C107" H 11810 2030 60 0000 L BNN F 1 "10uF" H 11800 1930 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0805" H 11800 1930 60 0001 C CNN F 3 "" H 11800 1930 60 0000 C CNN F 4 "10%" H 12200 2050 50 0001 C CNN "Tolerance" F 5 "10V" H 12200 2050 50 0001 C CNN "Voltage" F 6 "X7R" H 12200 2050 50 0001 C CNN "Dielectric" 1 12200 2050 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F05C031 P 12400 2050 AR Path="/57D849FD/5F05C031" Ref="C?" Part="1" AR Path="/57D8509E/5F05C031" Ref="C216" Part="1" F 0 "C216" H 12250 2240 60 0000 L BNN F 1 "0.1uF" H 12240 2160 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 12240 2160 60 0001 C CNN F 3 "" H 12240 2160 60 0000 C CNN 1 12400 2050 1 0 0 -1 $EndComp Wire Wire Line 12100 1450 12200 1450 Connection ~ 12200 1450 Wire Wire Line 12200 1450 12400 1450 $Comp L power:GND #GND_0229 U 1 1 5F065A1F P 12200 2500 F 0 "#GND_0229" H 12200 2500 20 0000 C CNN F 1 "+GND" H 12200 2430 30 0000 C CNN F 2 "" H 12200 2500 70 0000 C CNN F 3 "" H 12200 2500 70 0000 C CNN 1 12200 2500 1 0 0 -1 $EndComp $Comp L power:GND #GND_0230 U 1 1 5F065C60 P 12400 2500 F 0 "#GND_0230" H 12400 2500 20 0000 C CNN F 1 "+GND" H 12400 2430 30 0000 C CNN F 2 "" H 12400 2500 70 0000 C CNN F 3 "" H 12400 2500 70 0000 C CNN 1 12400 2500 1 0 0 -1 $EndComp $Comp L power:GND #GND_0231 U 1 1 5F066E2E P 16000 2550 F 0 "#GND_0231" H 16000 2550 20 0000 C CNN F 1 "+GND" H 16000 2480 30 0000 C CNN F 2 "" H 16000 2550 70 0000 C CNN F 3 "" H 16000 2550 70 0000 C CNN 1 16000 2550 1 0 0 -1 $EndComp Wire Wire Line 15900 1600 16000 1600 Wire Wire Line 16000 1600 16000 2550 Wire Wire Line 12200 1450 12200 1950 Wire Wire Line 12400 1450 12400 1950 Wire Wire Line 11400 2250 11400 2500 Wire Wire Line 12200 2250 12200 2500 Wire Wire Line 12400 2250 12400 2500 $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F077BE8 P 13700 2000 AR Path="/57D849FD/5F077BE8" Ref="C?" Part="1" AR Path="/57D8509E/5F077BE8" Ref="C217" Part="1" F 0 "C217" V 13800 2050 60 0000 L BNN F 1 "0.1uF" V 13800 1650 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 13540 2110 60 0001 C CNN F 3 "" H 13540 2110 60 0000 C CNN F 4 "10%" V 13700 2000 50 0001 C CNN "Tolerance" F 5 "25V" V 13700 2000 50 0001 C CNN "Voltage" F 6 "X7R" V 13700 2000 50 0001 C CNN "Dielectric" 1 13700 2000 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C218 U 1 1 5F0798C6 P 14300 2100 F 0 "C218" V 14200 1950 60 0000 R TNN F 1 "0.01uF" V 14200 2400 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 14200 2200 60 0001 C CNN F 3 "" H 14200 2200 60 0000 C CNN F 4 "10%" H 14200 2200 60 0000 C CNN "Tolerance" F 5 "25V" H 14200 2200 60 0000 C CNN "Voltage" F 6 "X7R" H 14200 2200 60 0000 C CNN "Dielectric" 1 14300 2100 -1 0 0 1 $EndComp $Comp L power:GND #GND_0232 U 1 1 5F079CE0 P 14100 2450 F 0 "#GND_0232" H 14100 2450 20 0000 C CNN F 1 "+GND" H 14100 2380 30 0000 C CNN F 2 "" H 14100 2450 70 0000 C CNN F 3 "" H 14100 2450 70 0000 C CNN 1 14100 2450 1 0 0 -1 $EndComp $Comp L power:GND #GND_0233 U 1 1 5F079E0D P 14300 2450 F 0 "#GND_0233" H 14300 2450 20 0000 C CNN F 1 "+GND" H 14300 2380 30 0000 C CNN F 2 "" H 14300 2450 70 0000 C CNN F 3 "" H 14300 2450 70 0000 C CNN 1 14300 2450 1 0 0 -1 $EndComp Wire Wire Line 14100 2200 14100 2450 Wire Wire Line 14300 2200 14300 2450 Wire Wire Line 14300 1600 14300 1900 Wire Wire Line 14100 1900 14100 1600 Wire Wire Line 14100 1600 14300 1600 Wire Wire Line 11400 1450 11400 1950 Text Label 11250 1450 0 50 ~ 0 MKM_VCC $Comp L power:GND #GND_0234 U 1 1 5F090433 P 9400 4200 F 0 "#GND_0234" H 9400 4200 20 0000 C CNN F 1 "+GND" H 9400 4130 30 0000 C CNN F 2 "" H 9400 4200 70 0000 C CNN F 3 "" H 9400 4200 70 0000 C CNN 1 9400 4200 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0101 U 1 1 5F09043D P 9400 2800 F 0 "#3V3_BATT_0101" H 9400 2800 20 0000 C CNN F 1 "+3V3_BATT" H 9400 2730 30 0000 C CNN F 2 "" H 9400 2800 70 0000 C CNN F 3 "" H 9400 2800 70 0000 C CNN 1 9400 2800 1 0 0 -1 $EndComp $Comp L power:GND #GND_0235 U 1 1 5F090447 P 11400 4250 F 0 "#GND_0235" H 11400 4250 20 0000 C CNN F 1 "+GND" H 11400 4180 30 0000 C CNN F 2 "" H 11400 4250 70 0000 C CNN F 3 "" H 11400 4250 70 0000 C CNN 1 11400 4250 1 0 0 -1 $EndComp Wire Wire Line 9400 2800 9400 3200 $Comp L Cryptech_Alpha:C-EUC0603 C? U 1 1 5F090460 P 11400 3800 AR Path="/57D849FD/5F090460" Ref="C?" Part="1" AR Path="/57D8509E/5F090460" Ref="C106" Part="1" F 0 "C106" H 11100 3900 60 0000 L BNN F 1 "1uF" H 11090 3770 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0603" H 11090 3770 60 0001 C CNN F 3 "" H 11090 3770 60 0000 C CNN F 4 "10%" H 11400 3800 50 0001 C CNN "Tolerance" F 5 "25V" H 11400 3800 50 0001 C CNN "Voltage" F 6 "X7R" H 11400 3800 50 0001 C CNN "Dielectric" 1 11400 3800 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0603 C? U 1 1 5F09046A P 9400 3450 AR Path="/57D849FD/5F09046A" Ref="C?" Part="1" AR Path="/57D8509E/5F09046A" Ref="C103" Part="1" F 0 "C103" H 9100 3550 60 0000 L BNN F 1 "1uF" H 9090 3420 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0603" H 9090 3420 60 0001 C CNN F 3 "" H 9090 3420 60 0000 C CNN F 4 "10%" H 9400 3450 50 0001 C CNN "Tolerance" F 5 "25V" H 9400 3450 50 0001 C CNN "Voltage" F 6 "X7R" H 9400 3450 50 0001 C CNN "Dielectric" 1 9400 3450 1 0 0 -1 $EndComp Wire Wire Line 9400 3650 9400 3800 Wire Wire Line 9800 3800 9400 3800 Connection ~ 9400 3800 Wire Wire Line 9400 3800 9400 4200 Wire Wire Line 9800 3200 9700 3200 Wire Wire Line 9400 3200 9400 3350 Wire Wire Line 9800 3400 9700 3400 Wire Wire Line 9700 3400 9700 3200 Connection ~ 9700 3200 Wire Wire Line 9700 3200 9400 3200 Wire Wire Line 11200 3200 11400 3200 Connection ~ 9400 3200 Wire Wire Line 11400 4000 11400 4250 Wire Wire Line 11400 3200 11400 3700 Text Label 11250 3200 0 50 ~ 0 MKM_VPP $Comp L Cryptech_Alpha:ADP121-AUJZ25R7 U12 U 1 1 5F0932AD P 10500 3400 F 0 "U12" H 10500 3970 50 0000 C CNN F 1 "ADP121-AUJZ25R7" H 10500 3879 50 0000 C CNN F 2 "SOT95P280X100-5N" H 10500 3400 50 0001 L BNN F 3 "2074869" H 10500 3400 50 0001 L BNN F 4 "Analog Devices" H 10500 3400 50 0001 L BNN "Field4" F 5 "TSOT-5" H 10500 3400 50 0001 L BNN "Field5" F 6 "10R7024" H 10500 3400 50 0001 L BNN "Field6" F 7 "ADP121-AUJZ25R7" H 10500 3400 50 0001 L BNN "Field7" 1 10500 3400 1 0 0 -1 $EndComp Wire Wire Line 11700 1450 11400 1450 Connection ~ 11400 1450 Text Label 12150 1450 0 50 ~ 0 MKM_VCC_PLL Wire Wire Line 15100 1700 14500 1700 Text Label 14550 1700 0 50 ~ 0 MKM_VPP Wire Wire Line 15100 1500 14500 1500 Text Label 14550 1500 0 50 ~ 0 MKM_VCC_PLL Wire Wire Line 15100 1600 14300 1600 Connection ~ 14300 1600 Text Label 14550 1600 0 50 ~ 0 MKM_VCC Text Notes 9950 850 0 84 ~ 17 MKM Supplies (1.2V core, 2.5V NCVM programming) Text Notes 10050 2600 0 42 ~ 8 Place two pairs of caps\nclose to their corresponding\nlinear voltage regulators Text Notes 12600 2150 0 42 ~ 8 Place this RC filter\nclose to MKM chip Text Notes 14600 2000 0 42 ~ 8 Place this pair of caps\nclose to MKM chip $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0102 U 1 1 5F0F878C P 4700 1250 F 0 "#3V3_BATT_0102" H 4700 1250 20 0000 C CNN F 1 "+3V3_BATT" H 4700 1180 30 0000 C CNN F 2 "" H 4700 1250 70 0000 C CNN F 3 "" H 4700 1250 70 0000 C CNN 1 4700 1250 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0103 U 1 1 5F0FB6ED P 9400 8000 F 0 "#3V3_BATT_0103" H 9400 8000 20 0000 C CNN F 1 "+3V3_BATT" H 9400 7930 30 0000 C CNN F 2 "" H 9400 8000 70 0000 C CNN F 3 "" H 9400 8000 70 0000 C CNN 1 9400 8000 1 0 0 -1 $EndComp Wire Wire Line 9400 8000 9400 8100 $Comp L Cryptech_Alpha:C-EUC0402 C220 U 1 1 5F11DC09 P 14100 2100 F 0 "C220" V 14000 1950 60 0000 R TNN F 1 "0.01uF" V 14000 2400 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 14000 2200 60 0001 C CNN F 3 "" H 14000 2200 60 0000 C CNN F 4 "10%" H 14000 2200 60 0000 C CNN "Tolerance" F 5 "25V" H 14000 2200 60 0000 C CNN "Voltage" F 6 "X7R" H 14000 2200 60 0000 C CNN "Dielectric" 1 14100 2100 -1 0 0 1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F11E1B4 P 13900 2000 AR Path="/57D849FD/5F11E1B4" Ref="C?" Part="1" AR Path="/57D8509E/5F11E1B4" Ref="C219" Part="1" F 0 "C219" V 14000 2050 60 0000 L BNN F 1 "0.1uF" V 14000 1650 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 13740 2110 60 0001 C CNN F 3 "" H 13740 2110 60 0000 C CNN F 4 "10%" V 13900 2000 50 0001 C CNN "Tolerance" F 5 "25V" V 13900 2000 50 0001 C CNN "Voltage" F 6 "X7R" V 13900 2000 50 0001 C CNN "Dielectric" 1 13900 2000 1 0 0 -1 $EndComp Wire Wire Line 13900 1900 13900 1600 Wire Wire Line 13900 1600 14100 1600 Connection ~ 14100 1600 Wire Wire Line 13700 1900 13700 1600 Wire Wire Line 13700 1600 13900 1600 Connection ~ 13900 1600 $Comp L power:GND #GND_090 U 1 1 5F12027B P 13900 2450 F 0 "#GND_090" H 13900 2450 20 0000 C CNN F 1 "+GND" H 13900 2380 30 0000 C CNN F 2 "" H 13900 2450 70 0000 C CNN F 3 "" H 13900 2450 70 0000 C CNN 1 13900 2450 1 0 0 -1 $EndComp $Comp L power:GND #GND_01 U 1 1 5F120391 P 13700 2450 F 0 "#GND_01" H 13700 2450 20 0000 C CNN F 1 "+GND" H 13700 2380 30 0000 C CNN F 2 "" H 13700 2450 70 0000 C CNN F 3 "" H 13700 2450 70 0000 C CNN 1 13700 2450 1 0 0 -1 $EndComp Wire Wire Line 13700 2200 13700 2450 Wire Wire Line 13900 2450 13900 2200 $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F13FBA7 P 5400 7300 AR Path="/57D849FD/5F13FBA7" Ref="C?" Part="1" AR Path="/57D8509E/5F13FBA7" Ref="C223" Part="1" F 0 "C223" V 5500 7350 60 0000 L BNN F 1 "0.1uF" V 5500 6950 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 5240 7410 60 0001 C CNN F 3 "" H 5240 7410 60 0000 C CNN F 4 "10%" V 5400 7300 50 0001 C CNN "Tolerance" F 5 "25V" V 5400 7300 50 0001 C CNN "Voltage" F 6 "X7R" V 5400 7300 50 0001 C CNN "Dielectric" 1 5400 7300 1 0 0 -1 $EndComp $Comp L power:GND #GND_091 U 1 1 5F143DBE P 5200 7700 F 0 "#GND_091" H 5200 7700 20 0000 C CNN F 1 "+GND" H 5200 7630 30 0000 C CNN F 2 "" H 5200 7700 70 0000 C CNN F 3 "" H 5200 7700 70 0000 C CNN 1 5200 7700 1 0 0 -1 $EndComp $Comp L power:GND #GND_0237 U 1 1 5F1442E3 P 5400 7700 F 0 "#GND_0237" H 5400 7700 20 0000 C CNN F 1 "+GND" H 5400 7630 30 0000 C CNN F 2 "" H 5400 7700 70 0000 C CNN F 3 "" H 5400 7700 70 0000 C CNN 1 5400 7700 1 0 0 -1 $EndComp Wire Wire Line 5400 7700 5400 7500 Wire Wire Line 5200 7500 5200 7700 Wire Wire Line 5200 7200 5200 7100 Wire Wire Line 5200 7100 4600 7100 Connection ~ 4600 7100 Wire Wire Line 4600 7100 4600 7200 Wire Wire Line 5400 7200 5400 7100 Wire Wire Line 5400 7100 5200 7100 Connection ~ 5200 7100 $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F14E9EA P 10200 8300 AR Path="/57D849FD/5F14E9EA" Ref="C?" Part="1" AR Path="/57D8509E/5F14E9EA" Ref="C226" Part="1" F 0 "C226" V 10300 8350 60 0000 L BNN F 1 "0.1uF" V 10300 7950 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 10040 8410 60 0001 C CNN F 3 "" H 10040 8410 60 0000 C CNN 1 10200 8300 1 0 0 -1 $EndComp $Comp L power:GND #GND_0239 U 1 1 5F14E9F4 P 10000 8700 F 0 "#GND_0239" H 10000 8700 20 0000 C CNN F 1 "+GND" H 10000 8630 30 0000 C CNN F 2 "" H 10000 8700 70 0000 C CNN F 3 "" H 10000 8700 70 0000 C CNN 1 10000 8700 1 0 0 -1 $EndComp $Comp L power:GND #GND_0240 U 1 1 5F14E9FE P 10200 8700 F 0 "#GND_0240" H 10200 8700 20 0000 C CNN F 1 "+GND" H 10200 8630 30 0000 C CNN F 2 "" H 10200 8700 70 0000 C CNN F 3 "" H 10200 8700 70 0000 C CNN 1 10200 8700 1 0 0 -1 $EndComp Wire Wire Line 10200 8700 10200 8500 Wire Wire Line 10000 8500 10000 8700 Wire Wire Line 10000 8200 10000 8100 Wire Wire Line 10000 8100 9400 8100 Wire Wire Line 10200 8200 10200 8100 Wire Wire Line 10200 8100 10000 8100 Connection ~ 10000 8100 Connection ~ 9400 8100 Wire Wire Line 9400 8100 9400 8200 $Comp L Cryptech_Alpha:C-EUC0402 C221 U 1 1 5F153C00 P 5200 7400 F 0 "C221" V 5100 7250 60 0000 R TNN F 1 "0.01uF" V 5100 7700 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 5100 7500 60 0001 C CNN F 3 "" H 5100 7500 60 0000 C CNN F 4 "10%" H 5100 7500 60 0000 C CNN "Tolerance" F 5 "25V" H 5100 7500 60 0000 C CNN "Voltage" F 6 "X7R" H 5100 7500 60 0000 C CNN "Dielectric" 1 5200 7400 -1 0 0 1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C225 U 1 1 5F154973 P 10000 8400 F 0 "C225" V 9900 8250 60 0000 R TNN F 1 "0.01uF" V 9900 8700 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 9900 8500 60 0001 C CNN F 3 "" H 9900 8500 60 0000 C CNN F 4 "10%" H 9900 8500 60 0000 C CNN "Tolerance" F 5 "25V" H 9900 8500 60 0000 C CNN "Voltage" F 6 "X7R" H 9900 8500 60 0000 C CNN "Dielectric" 1 10000 8400 -1 0 0 1 $EndComp Text Label 3500 3150 0 50 ~ 0 ICE40_SPI_SO Text Label 3500 3250 0 50 ~ 0 ICE40_SPI_SI Text Label 3500 3350 0 50 ~ 0 ICE40_SPI_SCK Text Label 3500 3450 0 50 ~ 0 ICE40_SPI_SS $Comp L Connector_Generic:Conn_01x08 J5 U 1 1 5F109687 P 14200 5050 F 0 "J5" H 14280 5042 50 0000 L CNN F 1 "Conn_01x08" H 14280 4951 50 0000 L CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical" H 14200 5050 50 0001 C CNN F 3 "~" H 14200 5050 50 0001 C CNN 1 14200 5050 1 0 0 -1 $EndComp Text GLabel 2100 3450 0 50 Input ~ 0 ARM_SPI3_CS_N $Comp L Device:R R25 U 1 1 5F0C809C P 3150 3150 F 0 "R25" V 3550 3050 50 0000 C CNN F 1 "100" V 3550 3250 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric" V 3080 3150 50 0001 C CNN F 3 "" H 3150 3150 50 0001 C CNN F 4 "5%" V 3150 3150 50 0001 C CNN "Tolerance" 1 3150 3150 0 1 1 0 $EndComp $Comp L Device:R R28 U 1 1 5F0CAE7D P 3150 3250 F 0 "R28" V 3550 3150 50 0000 C CNN F 1 "100" V 3550 3350 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric" V 3080 3250 50 0001 C CNN F 3 "" H 3150 3250 50 0001 C CNN F 4 "5%" V 3150 3250 50 0001 C CNN "Tolerance" 1 3150 3250 0 1 1 0 $EndComp $Comp L Device:R R29 U 1 1 5F0CB078 P 3150 3350 F 0 "R29" V 3550 3250 50 0000 C CNN F 1 "100" V 3550 3450 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric" V 3080 3350 50 0001 C CNN F 3 "" H 3150 3350 50 0001 C CNN F 4 "5%" V 3150 3350 50 0001 C CNN "Tolerance" 1 3150 3350 0 1 1 0 $EndComp $Comp L Device:R R30 U 1 1 5F0CB134 P 3150 3450 F 0 "R30" V 3550 3350 50 0000 C CNN F 1 "100" V 3550 3550 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric" V 3080 3450 50 0001 C CNN F 3 "" H 3150 3450 50 0001 C CNN F 4 "5%" V 3150 3450 50 0001 C CNN "Tolerance" 1 3150 3450 0 1 1 0 $EndComp Wire Wire Line 3300 3150 4200 3150 Wire Wire Line 3300 3250 4200 3250 Wire Wire Line 3300 3350 4200 3350 Wire Wire Line 3300 3450 4200 3450 Wire Wire Line 2100 3150 3000 3150 Wire Wire Line 2100 3250 3000 3250 Wire Wire Line 2100 3350 3000 3350 Wire Wire Line 2100 3450 3000 3450 Text GLabel 2100 3350 0 50 Input ~ 0 ARM_SPI3_SCK Text GLabel 2100 3250 0 50 Input ~ 0 ARM_SPI3_MOSI Text GLabel 2100 3150 0 50 Output ~ 0 ARM_SPI3_MISO Text Notes 13000 4050 0 84 ~ 17 Programming Header\n(pinout according to FPGA-UG-02042-26.4\n"Programming Cables User Guide") $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0104 U 1 1 5F0EF584 P 13900 4550 F 0 "#3V3_BATT_0104" H 13900 4550 20 0000 C CNN F 1 "+3V3_BATT" H 13900 4480 30 0000 C CNN F 2 "" H 13900 4550 70 0000 C CNN F 3 "" H 13900 4550 70 0000 C CNN 1 13900 4550 1 0 0 -1 $EndComp Wire Wire Line 13900 4550 13900 4750 Wire Wire Line 13900 4750 14000 4750 $Comp L power:GND #GND_0241 U 1 1 5F0F2E04 P 13900 6400 F 0 "#GND_0241" H 13900 6400 20 0000 C CNN F 1 "+GND" H 13900 6330 30 0000 C CNN F 2 "" H 13900 6400 70 0000 C CNN F 3 "" H 13900 6400 70 0000 C CNN 1 13900 6400 1 0 0 -1 $EndComp Wire Wire Line 14000 5350 13900 5350 Wire Wire Line 14000 4850 13200 4850 Text Label 13300 4850 0 50 ~ 0 ICE40_SPI_SO Wire Wire Line 14000 4950 13200 4950 Text Label 13300 4950 0 50 ~ 0 ICE40_SPI_SI Wire Wire Line 13200 5050 14000 5050 Wire Wire Line 14000 5150 13200 5150 Text Label 13300 5050 0 50 ~ 0 ICE40_SPI_SS Text Label 13300 5150 0 50 ~ 0 ICE40_CRESET Wire Wire Line 14000 5250 13200 5250 Text Label 13300 5250 0 50 ~ 0 ICE40_CDONE Wire Wire Line 14000 5450 13600 5450 Text Label 13300 5450 0 50 ~ 0 ICE40_SPI_SCK $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F112F44 P 15150 5050 AR Path="/57D849FD/5F112F44" Ref="C?" Part="1" AR Path="/57D8509E/5F112F44" Ref="C228" Part="1" F 0 "C228" V 15250 5100 60 0000 L BNN F 1 "0.1uF" V 15250 4700 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 14990 5160 60 0001 C CNN F 3 "" H 14990 5160 60 0000 C CNN 1 15150 5050 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C227 U 1 1 5F112F4E P 14950 5150 F 0 "C227" V 14850 5000 60 0000 R TNN F 1 "0.01uF" V 14850 5450 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 14850 5250 60 0001 C CNN F 3 "" H 14850 5250 60 0000 C CNN F 4 "10%" H 14850 5250 60 0000 C CNN "Tolerance" F 5 "25V" H 14850 5250 60 0000 C CNN "Voltage" F 6 "X7R" H 14850 5250 60 0000 C CNN "Dielectric" 1 14950 5150 -1 0 0 1 $EndComp Wire Wire Line 5200 1850 6000 1850 Text Label 5300 1850 0 50 ~ 0 ICE40_CDONE Wire Wire Line 14950 4950 14950 4750 Wire Wire Line 15150 4950 15150 4750 Wire Wire Line 15150 4750 14950 4750 Connection ~ 14950 4750 Wire Wire Line 14950 4750 14950 4550 $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0105 U 1 1 5F145EEE P 14950 4550 F 0 "#3V3_BATT_0105" H 14950 4550 20 0000 C CNN F 1 "+3V3_BATT" H 14950 4480 30 0000 C CNN F 2 "" H 14950 4550 70 0000 C CNN F 3 "" H 14950 4550 70 0000 C CNN 1 14950 4550 1 0 0 -1 $EndComp $Comp L power:GND #GND_0242 U 1 1 5F1460D0 P 14950 5650 F 0 "#GND_0242" H 14950 5650 20 0000 C CNN F 1 "+GND" H 14950 5580 30 0000 C CNN F 2 "" H 14950 5650 70 0000 C CNN F 3 "" H 14950 5650 70 0000 C CNN 1 14950 5650 1 0 0 -1 $EndComp $Comp L power:GND #GND_0243 U 1 1 5F146406 P 15150 5650 F 0 "#GND_0243" H 15150 5650 20 0000 C CNN F 1 "+GND" H 15150 5580 30 0000 C CNN F 2 "" H 15150 5650 70 0000 C CNN F 3 "" H 15150 5650 70 0000 C CNN 1 15150 5650 1 0 0 -1 $EndComp Wire Wire Line 14950 5250 14950 5650 Wire Wire Line 15150 5250 15150 5650 $Comp L Cryptech_Alpha:R-EU_R0402 R? U 1 1 5F1532CF P 13600 5850 AR Path="/57D84C13/5F1532CF" Ref="R?" Part="1" AR Path="/57D8509E/5F1532CF" Ref="R33" Part="1" F 0 "R33" V 13540 5530 60 0000 L BNN F 1 "4.7k" V 13650 5530 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 13650 5530 60 0001 C CNN F 3 "" H 13650 5530 60 0001 C CNN F 4 "5%" V 13600 5850 50 0001 C CNN "Tolerance" 1 13600 5850 0 1 1 0 $EndComp $Comp L power:GND #GND_0244 U 1 1 5F1576E8 P 13600 6400 F 0 "#GND_0244" H 13600 6400 20 0000 C CNN F 1 "+GND" H 13600 6330 30 0000 C CNN F 2 "" H 13600 6400 70 0000 C CNN F 3 "" H 13600 6400 70 0000 C CNN 1 13600 6400 1 0 0 -1 $EndComp Wire Wire Line 13600 6400 13600 6050 Wire Wire Line 13600 5650 13600 5450 Connection ~ 13600 5450 Wire Wire Line 13600 5450 13200 5450 Wire Wire Line 13900 5350 13900 6400 $Comp L Cryptech_Alpha:LEDCHIP-LED0603 LED? U 1 1 5F17C1AC P 15300 7950 AR Path="/57D85B19/5F17C1AC" Ref="LED?" Part="1" AR Path="/57D8509E/5F17C1AC" Ref="LED5" Part="1" F 0 "LED5" H 15155 7860 60 0000 R BNN F 1 "LTST-C191KGKT" H 15155 7760 60 0000 R BNN F 2 "Cryptech_Alpha_Footprints:VD_0603" H 15155 7760 60 0001 C CNN F 3 "" H 15155 7760 60 0000 C CNN 1 15300 7950 -1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:R-EU_R0402 R? U 1 1 5F17FA51 P 15300 7450 AR Path="/57D84C13/5F17FA51" Ref="R?" Part="1" AR Path="/57D8509E/5F17FA51" Ref="R48" Part="1" F 0 "R48" V 15240 7130 60 0000 L BNN F 1 "4.7k" V 15350 7130 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 15350 7130 60 0001 C CNN F 3 "" H 15350 7130 60 0001 C CNN F 4 "5%" V 15300 7450 50 0001 C CNN "Tolerance" 1 15300 7450 0 1 1 0 $EndComp $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0106 U 1 1 5F17FFB4 P 15300 7050 F 0 "#3V3_BATT_0106" H 15300 7050 20 0000 C CNN F 1 "+3V3_BATT" H 15300 6980 30 0000 C CNN F 2 "" H 15300 7050 70 0000 C CNN F 3 "" H 15300 7050 70 0000 C CNN 1 15300 7050 1 0 0 -1 $EndComp Wire Wire Line 15300 7050 15300 7250 Wire Wire Line 15300 7650 15300 7750 $Comp L power:GND #GND_0245 U 1 1 5F1879CF P 15300 8400 F 0 "#GND_0245" H 15300 8400 20 0000 C CNN F 1 "+GND" H 15300 8330 30 0000 C CNN F 2 "" H 15300 8400 70 0000 C CNN F 3 "" H 15300 8400 70 0000 C CNN 1 15300 8400 1 0 0 -1 $EndComp Wire Wire Line 15300 8150 15300 8400 Wire Wire Line 15300 7750 14500 7750 Connection ~ 15300 7750 Wire Wire Line 15300 7750 15300 7850 Text Label 14600 7750 0 50 ~ 0 ICE40_CDONE $Comp L Cryptech_Alpha:R-EU_R0402 R? U 1 1 5F1B0182 P 13800 7450 AR Path="/57D84FAD/5F1B0182" Ref="R?" Part="1" AR Path="/57D8509E/5F1B0182" Ref="R34" Part="1" F 0 "R34" V 13771 7797 60 0000 R TNN F 1 "10k" V 13660 7800 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:R_0402" H 13660 7800 60 0001 C CNN F 3 "" H 13660 7800 60 0001 C CNN F 4 "5%" V 13800 7450 50 0001 C CNN "Tolerance" 1 13800 7450 0 -1 -1 0 $EndComp $Comp L Cryptech_Alpha:3V3_BATT #3V3_BATT_0107 U 1 1 5F1B496A P 13800 7050 F 0 "#3V3_BATT_0107" H 13800 7050 20 0000 C CNN F 1 "+3V3_BATT" H 13800 6980 30 0000 C CNN F 2 "" H 13800 7050 70 0000 C CNN F 3 "" H 13800 7050 70 0000 C CNN 1 13800 7050 1 0 0 -1 $EndComp Wire Wire Line 13800 7050 13800 7250 Wire Wire Line 13800 7650 13800 7750 Wire Wire Line 13800 7750 13000 7750 Text Label 13100 7750 0 50 ~ 0 ICE40_CRESET Text Label 8300 8900 0 50 ~ 0 ICE40_PANIC Text Notes 1600 4450 0 50 ~ 0 iCE40 *_G pins are "global" I/Os (can be used\nas chip-wide reset, clock, etc). Panic button is\ndefinitely the first candidate for such pins. Connection ~ 7000 1350 Wire Wire Line 7000 1350 7200 1350 $Comp L Cryptech_Alpha:C-EUC0402 C222 U 1 1 5F15426E P 7000 1650 F 0 "C222" V 6900 1500 60 0000 R TNN F 1 "0.01uF" V 6900 1950 60 0000 R TNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 6900 1750 60 0001 C CNN F 3 "" H 6900 1750 60 0000 C CNN F 4 "10%" H 6900 1750 60 0000 C CNN "Tolerance" F 5 "25V" H 6900 1750 60 0000 C CNN "Voltage" F 6 "X7R" H 6900 1750 60 0000 C CNN "Dielectric" 1 7000 1650 -1 0 0 1 $EndComp Wire Wire Line 7200 1450 7200 1350 Wire Wire Line 7000 1450 7000 1350 Wire Wire Line 7000 1750 7000 1950 Wire Wire Line 7200 1950 7200 1750 $Comp L power:GND #GND_0238 U 1 1 5F149FCC P 7200 1950 F 0 "#GND_0238" H 7200 1950 20 0000 C CNN F 1 "+GND" H 7200 1880 30 0000 C CNN F 2 "" H 7200 1950 70 0000 C CNN F 3 "" H 7200 1950 70 0000 C CNN 1 7200 1950 1 0 0 -1 $EndComp $Comp L power:GND #GND_0236 U 1 1 5F149FC2 P 7000 1950 F 0 "#GND_0236" H 7000 1950 20 0000 C CNN F 1 "+GND" H 7000 1880 30 0000 C CNN F 2 "" H 7000 1950 70 0000 C CNN F 3 "" H 7000 1950 70 0000 C CNN 1 7000 1950 1 0 0 -1 $EndComp $Comp L Cryptech_Alpha:C-EUC0402 C? U 1 1 5F149FB8 P 7200 1550 AR Path="/57D849FD/5F149FB8" Ref="C?" Part="1" AR Path="/57D8509E/5F149FB8" Ref="C224" Part="1" F 0 "C224" V 7300 1600 60 0000 L BNN F 1 "0.1uF" V 7300 1200 60 0000 L BNN F 2 "Cryptech_Alpha_Footprints:C_0402" H 7040 1660 60 0001 C CNN F 3 "" H 7040 1660 60 0000 C CNN 1 7200 1550 1 0 0 -1 $EndComp Wire Wire Line 4700 1250 4700 1350 Wire Wire Line 4700 1350 7000 1350 Connection ~ 4700 1350 Wire Wire Line 4700 1350 4700 1450 Text GLabel 6000 1850 2 50 Output ~ 0 ICE40_CDONE Wire Wire Line 9000 8700 8200 8700 Wire Wire Line 9000 8800 8200 8800 Wire Wire Line 9000 9000 8200 9000 Wire Wire Line 9000 9100 8200 9100 Wire Wire Line 9000 8900 8200 8900 Text GLabel 3300 1850 0 50 Input ~ 0 ICE40_CRESET Text Label 3400 1850 0 50 ~ 0 ICE40_CRESET Wire Wire Line 4200 1850 3300 1850 Text Label 8300 8700 0 50 ~ 0 ICE40_LED4 Text Label 8300 8800 0 50 ~ 0 ICE40_LED3 Text Label 8300 9000 0 50 ~ 0 ICE40_LED2 Text Label 8300 9100 0 50 ~ 0 ICE40_LED1 Text GLabel 8200 8700 0 50 Input ~ 0 ICE40_LED4 Text GLabel 8200 8800 0 50 Input ~ 0 ICE40_LED3 Text GLabel 8200 8900 0 50 Input ~ 0 ICE40_PANIC Text GLabel 8200 9000 0 50 Input ~ 0 ICE40_LED2 Text GLabel 8200 9100 0 50 Input ~ 0 ICE40_LED1 Wire Wire Line 3400 8800 4200 8800 Text GLabel 3400 8800 0 50 BiDi ~ 0 ICE40_GPIO_0 Wire Wire Line 4200 9000 3400 9000 Wire Wire Line 4200 9300 3400 9300 Wire Wire Line 4200 9200 3400 9200 Wire Wire Line 4200 9100 3400 9100 Wire Wire Line 4200 8900 3400 8900 Wire Wire Line 4200 8500 3400 8500 Wire Wire Line 4200 8700 3400 8700 Text GLabel 3400 9000 0 50 BiDi ~ 0 ICE40_GPIO_1 Text GLabel 3400 9300 0 50 BiDi ~ 0 ICE40_GPIO_2 Text GLabel 3400 9200 0 50 BiDi ~ 0 ICE40_GPIO_7 Text GLabel 3400 9100 0 50 BiDi ~ 0 ICE40_GPIO_6 Text GLabel 3400 8900 0 50 BiDi ~ 0 ICE40_GPIO_5 Text GLabel 3400 8500 0 50 BiDi ~ 0 ICE40_GPIO_4 Text GLabel 3400 8700 0 50 BiDi ~ 0 ICE40_GPIO_3 Wire Wire Line 4200 7700 3400 7700 Wire Wire Line 4200 7800 3400 7800 Wire Wire Line 4200 7900 3400 7900 Wire Wire Line 4200 8000 3400 8000 Text GLabel 3400 7700 0 50 Input ~ 0 ICE40_FPGA_CS_N Text GLabel 3400 7800 0 50 Input ~ 0 ICE40_FPGA_SCK Text GLabel 3400 7900 0 50 Input ~ 0 ICE40_FPGA_MOSI Text GLabel 3400 8000 0 50 Output ~ 0 ICE40_FPGA_MISO Wire Wire Line 4200 3050 3400 3050 Wire Wire Line 4200 2950 3400 2950 Wire Wire Line 4200 2850 3400 2850 Wire Wire Line 4200 2650 3400 2650 Text GLabel 3400 2650 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_0 Text GLabel 3400 2850 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_1 Text GLabel 3400 2950 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_2 Text GLabel 3400 3050 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_3 Wire Wire Line 4200 2550 3400 2550 Wire Wire Line 4200 2450 3400 2450 Wire Wire Line 4200 2350 3400 2350 Wire Wire Line 4200 2250 3400 2250 Text GLabel 3400 2250 0 50 BiDi ~ 0 ICE40_GPIO_ARM_3 Text GLabel 3400 2350 0 50 BiDi ~ 0 ICE40_GPIO_ARM_0 Text GLabel 3400 2450 0 50 BiDi ~ 0 ICE40_GPIO_ARM_2 Text GLabel 3400 2550 0 50 BiDi ~ 0 ICE40_GPIO_ARM_1 Wire Wire Line 4200 8200 3400 8200 Wire Wire Line 4200 8300 3400 8300 Wire Wire Line 4200 8400 3400 8400 Wire Wire Line 4200 8600 3400 8600 Text GLabel 3400 8200 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_4 Text GLabel 3400 8300 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_5 Text GLabel 3400 8400 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_6 Text GLabel 3400 8600 0 50 BiDi ~ 0 ICE40_GPIO_FPGA_7 Text GLabel 8300 9400 0 50 Input ~ 0 ICE40_JUMPER Wire Wire Line 9000 9400 8300 9400 NoConn ~ 4200 2750 NoConn ~ 4200 2150 NoConn ~ 4200 8100 NoConn ~ 9000 9200 NoConn ~ 9000 9300 $EndSCHEMATC