From a0a00256b970d0c60171ca9a97dbfbd95e4e0c7d Mon Sep 17 00:00:00 2001 From: "Pavel V. Shatov (Meister)" Date: Wed, 23 Sep 2020 15:21:46 +0300 Subject: Renamed schematics sheets for consistency. --- KiCAD/rev04_08.sch | 243 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 243 insertions(+) create mode 100644 KiCAD/rev04_08.sch (limited to 'KiCAD/rev04_08.sch') diff --git a/KiCAD/rev04_08.sch b/KiCAD/rev04_08.sch new file mode 100644 index 0000000..638a314 --- /dev/null +++ b/KiCAD/rev04_08.sch @@ -0,0 +1,243 @@ +EESchema Schematic File Version 4 +EELAYER 30 0 +EELAYER END +$Descr B 17000 11000 +encoding utf-8 +Sheet 9 27 +Title "rev04_08" +Date "15 10 2016" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +Text Notes 6860 5660 0 60 ~ 12 +CL 12.5 pF +Text Notes 8800 6200 0 60 ~ 12 +MFP is Multi Function Pin.\nGPIO output from RTC. +Text Notes 8400 4600 0 60 ~ 12 +i2c pull-ups, typically 10K for 100kHz +Text Notes 6200 3400 0 126 ~ 25 +Real Time Clock +Text Notes 7600 5060 0 60 ~ 12 +U7 +Text Notes 7600 5180 0 60 ~ 12 +MCP79412-I_SN +Text Notes 6240 6640 0 60 ~ 12 +X1 +Text Notes 6250 6200 0 60 ~ 12 +XTAL-3.2X1.5 +$Comp +L power:GND #GND_046 +U 1 1 58024027 +P 7200 6400 +F 0 "#GND_046" H 7200 6400 20 0000 C CNN +F 1 "+GND" H 7200 6330 30 0000 C CNN +F 2 "" H 7200 6400 70 0000 C CNN +F 3 "" H 7200 6400 70 0000 C CNN + 1 7200 6400 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:3V3_BATT #3V3_BATT_02 +U 1 1 58024026 +P 6900 4800 +F 0 "#3V3_BATT_02" H 6900 4800 20 0000 C CNN +F 1 "+3V3_BATT" H 6900 4730 30 0000 C CNN +F 2 "" H 6900 4800 70 0000 C CNN +F 3 "" H 6900 4800 70 0000 C CNN + 1 6900 4800 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:VCCO_3V3 #VCCO_3V3_015 +U 1 1 58024025 +P 7400 4800 +F 0 "#VCCO_3V3_015" H 7400 4800 20 0000 C CNN +F 1 "+VCCO_3V3" H 7400 4730 30 0000 C CNN +F 2 "" H 7400 4800 70 0000 C CNN +F 3 "" H 7400 4800 70 0000 C CNN + 1 7400 4800 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #GND_047 +U 1 1 58024024 +P 6100 6400 +F 0 "#GND_047" H 6100 6400 20 0000 C CNN +F 1 "+GND" H 6100 6330 30 0000 C CNN +F 2 "" H 6100 6400 70 0000 C CNN +F 3 "" H 6100 6400 70 0000 C CNN + 1 6100 6400 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #GND_048 +U 1 1 58024023 +P 6700 6400 +F 0 "#GND_048" H 6700 6400 20 0000 C CNN +F 1 "+GND" H 6700 6330 30 0000 C CNN +F 2 "" H 6700 6400 70 0000 C CNN +F 3 "" H 6700 6400 70 0000 C CNN + 1 6700 6400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 6900 4800 6900 5500 +Wire Wire Line + 7400 5500 6900 5500 +Wire Wire Line + 7400 6000 7200 6000 +Wire Wire Line + 7200 6000 7200 6400 +Wire Wire Line + 6700 6300 6700 6400 +Wire Wire Line + 6100 6300 6100 6400 +Wire Wire Line + 7400 4800 7400 5400 +Wire Wire Line + 6200 6000 6100 6000 +Wire Wire Line + 7400 5700 6100 5700 +Wire Wire Line + 6100 5700 6100 6000 +Connection ~ 6100 6000 +Wire Wire Line + 6700 6000 6600 6000 +Wire Wire Line + 7400 5800 6700 5800 +Wire Wire Line + 6700 5800 6700 6000 +Connection ~ 6700 6000 +Wire Wire Line + 9300 5500 8600 5500 +Wire Wire Line + 9500 5500 9300 5500 +Wire Wire Line + 9300 5400 9300 5500 +Text GLabel 9500 5500 2 48 UnSpc ~ 0 +RTC_MFP +Connection ~ 9300 5500 +Wire Wire Line + 9100 5600 8600 5600 +Wire Wire Line + 9500 5600 9100 5600 +Wire Wire Line + 9100 5400 9100 5600 +Text GLabel 9500 5600 2 48 Input ~ 0 +RTC_SCL +Connection ~ 9100 5600 +Wire Wire Line + 8900 5700 8600 5700 +Wire Wire Line + 9500 5700 8900 5700 +Wire Wire Line + 8900 5400 8900 5700 +Text GLabel 9500 5700 2 48 BiDi ~ 0 +RTC_SDA +Connection ~ 8900 5700 +Wire Wire Line + 9100 4800 9100 4900 +Wire Wire Line + 9100 4900 9100 5000 +Wire Wire Line + 8900 4900 8900 5000 +Wire Wire Line + 9100 4900 8900 4900 +Wire Wire Line + 9300 4900 9100 4900 +Wire Wire Line + 9300 4900 9300 5000 +Connection ~ 9100 4900 +$Comp +L Cryptech_Alpha:VCCO_3V3 #VCCO_3V3_016 +U 1 1 58024022 +P 9100 4800 +F 0 "#VCCO_3V3_016" H 9100 4800 20 0000 C CNN +F 1 "+VCCO_3V3" H 9100 4730 30 0000 C CNN +F 2 "" H 9100 4800 70 0000 C CNN +F 3 "" H 9100 4800 70 0000 C CNN + 1 9100 4800 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:MCP79412-I_SN U7 +U 1 1 58024021 +P 8000 5600 +F 0 "U7" H 7570 4870 60 0000 L BNN +F 1 "MCP79412-I_SN" H 7580 6030 60 0000 L BNN +F 2 "Cryptech_Alpha_Footprints:SOIC127P600X175-8N" H 7580 6030 60 0001 C CNN +F 3 "" H 7580 6030 60 0000 C CNN + 1 8000 5600 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:C-EUC0402 C71 +U 1 1 58024020 +P 6700 6200 +F 0 "C71" H 6570 6110 60 0000 R TNN +F 1 "5pF" H 6570 6200 60 0000 R TNN +F 2 "Cryptech_Alpha_Footprints:C_0402" H 6570 6200 60 0001 C CNN +F 3 "" H 6570 6200 60 0000 C CNN + 1 6700 6200 + -1 0 0 1 +$EndComp +$Comp +L Cryptech_Alpha:C-EUC0402 C70 +U 1 1 5802401F +P 6100 6200 +F 0 "C70" H 6440 6120 60 0000 R TNN +F 1 "5pF" H 6440 6220 60 0000 R TNN +F 2 "Cryptech_Alpha_Footprints:C_0402" H 6440 6220 60 0001 C CNN +F 3 "" H 6440 6220 60 0000 C CNN + 1 6100 6200 + -1 0 0 1 +$EndComp +$Comp +L Cryptech_Alpha:XTAL-3.2X1.5 X1 +U 1 1 5802401E +P 6400 6000 +F 0 "X1" H 6290 5790 60 0000 L BNN +F 1 "ABS07-32.768KHZ-T" H 6230 5250 60 0000 L BNN +F 2 "Cryptech_Alpha_Footprints:XTAL3215" H 6230 5250 60 0001 C CNN +F 3 "" H 6230 5250 60 0000 C CNN + 1 6400 6000 + 1 0 0 -1 +$EndComp +$Comp +L Cryptech_Alpha:R-EU_R0402 R21 +U 1 1 5802401D +P 9300 5200 +F 0 "R21" V 9300 5500 60 0000 L BNN +F 1 "10k" V 9290 5700 60 0000 L BNN +F 2 "Cryptech_Alpha_Footprints:R_0402" H 9290 5700 60 0001 C CNN +F 3 "" H 9290 5700 60 0000 C CNN + 1 9300 5200 + 0 1 1 0 +$EndComp +$Comp +L Cryptech_Alpha:R-EU_R0402 R20 +U 1 1 5802401C +P 9100 5200 +F 0 "R20" V 9000 5700 60 0000 L BNN +F 1 "10k" V 8990 5900 60 0000 L BNN +F 2 "Cryptech_Alpha_Footprints:R_0402" H 8990 5900 60 0001 C CNN +F 3 "" H 8990 5900 60 0000 C CNN + 1 9100 5200 + 0 1 1 0 +$EndComp +$Comp +L Cryptech_Alpha:R-EU_R0402 R19 +U 1 1 5802401B +P 8900 5200 +F 0 "R19" V 8700 5900 60 0000 L BNN +F 1 "10k" V 8690 6110 60 0000 L BNN +F 2 "Cryptech_Alpha_Footprints:R_0402" H 8690 6110 60 0001 C CNN +F 3 "" H 8690 6110 60 0000 C CNN + 1 8900 5200 + 0 1 1 0 +$EndComp +$EndSCHEMATC -- cgit v1.2.3