1 files changed, 232 insertions, 0 deletions
diff --git a/KiCAD/Cryptech Alpha.sch-bak b/KiCAD/Cryptech Alpha.sch-bak
new file mode 100644
index 0000000..8964d0e
--- /dev/null
+++ b/KiCAD/Cryptech Alpha.sch-bak
@@ -0,0 +1,232 @@
+EESchema Schematic File Version 4
+EELAYER 26 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 27
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
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+U 57D8469B
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+F1 "rev02_00.sch" 60
+$EndSheet
+$Sheet
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+U 57D84708
+F0 "Power" 60
+F1 "rev02_01.sch" 60
+$EndSheet
+$Sheet
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+U 57D8488D
+F0 "Entropy source" 60
+F1 "rev02_02.sch" 60
+$EndSheet
+$Sheet
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+U 57D84936
+F0 "STM32 configuration" 60
+F1 "rev02_03.sch" 60
+$EndSheet
+$Sheet
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+U 57D849FD
+F0 "STM32 power" 60
+F1 "rev02_04.sch" 60
+$EndSheet
+$Sheet
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+U 57D84B22
+F0 "SDRAM" 60
+F1 "rev02_06.sch" 60
+$EndSheet
+$Sheet
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+U 57D84C13
+F0 "Keystore memory" 60
+F1 "rev02_07.sch" 60
+$EndSheet
+$Sheet
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+U 57D84C55
+F0 "Real Time Clock" 60
+F1 "rev02_08.sch" 60
+$EndSheet
+$Sheet
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+U 57D84CB3
+F0 "User USB UART" 60
+F1 "rev02_09.sch" 60
+$EndSheet
+$Sheet
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+U 57D84E30
+F0 "MGMT USB UART" 60
+F1 "rev02_10.sch" 60
+$EndSheet
+$Sheet
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+U 57D84FAD
+F0 "Tamper MCU" 60
+F1 "rev02_11.sch" 60
+$EndSheet
+$Sheet
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+U 57D8509E
+F0 "Master Key Memory" 60
+F1 "rev02_12.sch" 60
+$EndSheet
+$Sheet
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+U 57D85134
+F0 "Config interface" 60
+F1 "rev02_13.sch" 60
+$EndSheet
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+U 57D85217
+F0 "Unused" 60
+F1 "rev02_14.sch" 60
+$EndSheet
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+U 57D85260
+F0 "Config memory" 60
+F1 "rev02_15.sch" 60
+$EndSheet
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+U 57D85319
+F0 "Unused banks" 60
+F1 "rev02_16.sch" 60
+$EndSheet
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+F1 "rev02_17.sch" 60
+$EndSheet
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+F1 "rev02_05.sch" 60
+$EndSheet
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+U 57D853B0
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+F1 "rev02_18.sch" 60
+$EndSheet
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+F1 "rev02_19.sch" 60
+$EndSheet
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+$EndSheet
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+U 57D8559C
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+F1 "rev02_21.sch" 60
+$EndSheet
+$Sheet
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+U 57D855DE
+F0 "Core and AUX bypass" 60
+F1 "rev02_22.sch" 60
+$EndSheet
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+U 57D8583B
+F0 "VCCO bypass" 60
+F1 "rev02_23.sch" 60
+$EndSheet
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+U 57D85A75
+F0 "Power: 1V0" 60
+F1 "rev02_24.sch" 60
+$EndSheet
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+U 57D85B19
+F0 "Power sequencing" 60
+F1 "rev02_25.sch" 60
+$EndSheet
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+Wire Notes Line
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+Wire Notes Line
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+STM32
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Notes Line
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+Wire Notes Line
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+Wire Notes Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Bus Line
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+Wire Bus Line
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+Wire Bus Line
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+Wire Bus Line
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+$EndSCHEMATC