From 4b0c6384695a08cbd68048768ea4498a3cb72a0e Mon Sep 17 00:00:00 2001 From: Fredrik Thulin Date: Sat, 15 Oct 2016 16:44:53 +0200 Subject: init --- rev03-KiCad/rev02_02.sch | 410 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 410 insertions(+) create mode 100644 rev03-KiCad/rev02_02.sch (limited to 'rev03-KiCad/rev02_02.sch') diff --git a/rev03-KiCad/rev02_02.sch b/rev03-KiCad/rev02_02.sch new file mode 100644 index 0000000..b26e50e --- /dev/null +++ b/rev03-KiCad/rev02_02.sch @@ -0,0 +1,410 @@ +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 +$Descr B 17000 11000 +encoding utf-8 +Sheet 4 27 +Title "rev02_02" +Date "15 10 2016" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +Text Notes 12760 2970 0 126 ~ 12 +Digitizer +Text Notes 3520 2970 0 126 ~ 12 +Noise generator +Text Notes 4620 5951 0 60 ~ 12 +Noisy diode +Text Notes 7480 2970 0 126 ~ 12 +Amplifier +Text Notes 3520 7260 0 60 ~ 12 +AGND is connected to GND on the board using polygons\n(found no other good way) - not visible in schematics. +Text Notes 10340 7315 0 60 ~ 12 +This whole sheets circuitry should be as shielded as possible.\nSolid isolated ground plane and internal planes connected\nto the rest of the board at a single point is expected. +Text Notes 15059 10142 0 84 ~ 12 +Noise source +Text Label 11759 4785 0 70 ~ +0.1uF +Text Notes 13178 3861 0 60 ~ 12 +U3 +Text Notes 12969 5269 0 60 ~ 12 +MC74HC1G14DTT1G +Text Label 3839 5962 0 70 ~ +0.1uF +Text Label 4950 4785 0 70 ~ +470 +Text Label 5709 4521 0 70 ~ +1k +Text Label 8470 5159 0 70 ~ +0.1uF +Text Label 9317 4565 0 70 ~ +10k +Text Label 9779 3839 0 70 ~ +1k +$Comp +L VCCO_3V3 #PWR?580240AA +U 1 1 580240AA +P 12540 3410 +F 0 "VCCO_3V3" H 12540 3410 20 0000 C CNN +F 1 "+VCCO_3V3" H 12540 3340 30 0000 C CNN +F 2 "" H 12540 3410 70 0000 C CNN +F 3 "" H 12540 3410 70 0000 C CNN + 1 12540 3410 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR?580240A9 +U 1 1 580240A9 +P 5555 6105 +F 0 "GND_21" H 5555 6105 20 0000 C CNN +F 1 "+GND" H 5555 6035 30 0000 C CNN +F 2 "" H 5555 6105 70 0000 C CNN +F 3 "" H 5555 6105 70 0000 C CNN + 1 5555 6105 + 1 0 0 -1 +$EndComp +$Comp +L VCCO_3V3 #PWR?580240A8 +U 1 1 580240A8 +P 9680 3410 +F 0 "VCCO_3V3_2" H 9680 3410 20 0000 C CNN +F 1 "+VCCO_3V3" H 9680 3340 30 0000 C CNN +F 2 "" H 9680 3410 70 0000 C CNN +F 3 "" H 9680 3410 70 0000 C CNN + 1 9680 3410 + 1 0 0 -1 +$EndComp +$Comp +L 15V_STABLE #PWR?580240A7 +U 1 1 580240A7 +P 5555 3685 +F 0 "15V_STABLE_2" H 5555 3685 20 0000 C CNN +F 1 "+15V_STABLE" H 5555 3615 30 0000 C CNN +F 2 "" H 5555 3685 70 0000 C CNN +F 3 "" H 5555 3685 70 0000 C CNN + 1 5555 3685 + 1 0 0 -1 +$EndComp +Wire Wire Line + 12650 4180 12540 4180 +Wire Wire Line + 12540 3410 12540 4180 +Wire Wire Line + 12210 4180 12210 4510 +Wire Wire Line + 12540 4180 12210 4180 +Connection ~ 12540 4180 +Wire Wire Line + 9680 3410 9680 3520 +Wire Wire Line + 12650 4400 11330 4400 +Text Label 11330 4400 0 70 ~ +AMPLIFIED +Wire Wire Line + 11055 4400 10230 4400 +Wire Wire Line + 9680 3960 9680 4070 +Wire Wire Line + 9680 4070 9680 4400 +Wire Wire Line + 9680 4400 9680 4620 +Wire Wire Line + 10230 4400 9680 4400 +Wire Wire Line + 9680 4400 9570 4400 +Wire Wire Line + 9680 4070 9460 4070 +Wire Wire Line + 10230 4290 10230 4400 +Text Label 10615 4400 0 70 ~ +AMPLIFIED +Connection ~ 9680 4400 +Connection ~ 9680 4400 +Connection ~ 9680 4070 +Connection ~ 10230 4400 +Wire Wire Line + 14740 4180 14190 4180 +Text Label 14740 4180 0 70 ~ +DIGITIZED_NOISE +Wire Wire Line + 12650 4840 12540 4840 +Wire Wire Line + 12540 4840 12540 5280 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+ 9130 4400 8910 4400 +Wire Wire Line + 9460 4840 8910 4840 +Wire Wire Line + 8910 4070 8910 4400 +Connection ~ 8910 4840 +Connection ~ 8910 4400 +Wire Wire Line + 5555 5720 5555 6105 +Wire Wire Line + 4345 6050 4345 6105 +Wire Wire Line + 5555 6105 4345 6105 +Connection ~ 5555 6105 +Wire Wire Line + 5555 3685 5555 4290 +Wire Wire Line + 3465 4345 3520 4345 +Wire Wire Line + 3465 5225 3465 4345 +$Comp +L GND #PWR?580240A6 +U 1 1 580240A6 +P 3465 5225 +F 0 "GND_22" H 3465 5225 20 0000 C CNN +F 1 "+GND" H 3465 5155 30 0000 C CNN +F 2 "" H 3465 5225 70 0000 C CNN +F 3 "" H 3465 5225 70 0000 C CNN + 1 3465 5225 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR?580240A5 +U 1 1 580240A5 +P 9680 5170 +F 0 "GND_23" H 9680 5170 20 0000 C CNN +F 1 "+GND" H 9680 5100 30 0000 C CNN +F 2 "" H 9680 5170 70 0000 C CNN +F 3 "" H 9680 5170 70 0000 C CNN + 1 9680 5170 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR?580240A4 +U 1 1 580240A4 +P 12540 5390 +F 0 "GND_24" H 12540 5390 20 0000 C CNN +F 1 "+GND" H 12540 5320 30 0000 C CNN +F 2 "" H 12540 5390 70 0000 C CNN +F 3 "" H 12540 5390 70 0000 C CNN + 1 12540 5390 + 1 0 0 -1 +$EndComp +$Comp +L C-EUC0603 C16 +U 1 1 580240A3 +F 0 "C16" H 12650 4686 60 0000 R TNN +F 1 "" V 12023 4895 60 0000 R TNN +F 2 "" H 12023 4895 60 0000 C CNN +F 3 "" H 12023 4895 60 0000 C CNN + 1 12210 4730 + -1 0 0 1 +$EndComp +$Comp +L WE-SHC S1 +U 1 1 580240A2 +F 0 "S1" H 3630 4950 60 0000 L BNN +F 1 "SHIELDING CABINET" H 3960 4895 60 0000 L BNN +F 2 "" H 3960 4895 60 0000 C CNN +F 3 "" H 3960 4895 60 0000 C CNN + 1 3960 4455 + 1 0 0 -1 +$EndComp +$Comp +L BC818*SMD Q2 +U 1 1 580240A1 +F 0 "Q2" H 4862 5148 60 0000 R TNN +F 1 "BC818-40LT1G" H 4862 5258 60 0000 R TNN +F 2 "" H 4862 5258 60 0000 C CNN +F 3 "" H 4862 5258 60 0000 C CNN + 1 4785 5500 + -1 0 0 1 +$EndComp +$Comp +L BC818*SMD T1 +U 1 1 580240A0 +F 0 "T1" H 5720 5775 60 0000 R TNN +F 1 "BC847BLT3G" H 6182 5665 60 0000 R TNN +F 2 "" H 6182 5665 60 0000 C CNN +F 3 "" H 6182 5665 60 0000 C CNN + 1 5445 5500 + 1 0 0 -1 +$EndComp +$Comp +L BC818*SMD T2 +U 1 1 5802409F +F 0 "T2" H 9845 5115 60 0000 R TNN +F 1 "BC847BLT3G" H 10307 5005 60 0000 R TNN +F 2 "" H 10307 5005 60 0000 C CNN +F 3 "" H 10307 5005 60 0000 C CNN + 1 9570 4840 + 1 0 0 -1 +$EndComp +$Comp +L TPB1,27 TP1 +U 1 1 5802409E +F 0 "TP1" H 5775 4290 60 0000 L BNN + 1 5885 4620 + 1 0 0 -1 +$EndComp +$Comp +L TPB1,27 TP2 +U 1 1 5802409D +F 0 "TP2" H 10120 3850 60 0000 L BNN + 1 10230 4180 + 1 0 0 -1 +$EndComp +$Comp +L MC74HC1G14DTT1G IC34 +U 1 1 5802409C + 1 13420 4400 + 1 0 0 -1 +$EndComp +$Comp +L C-EUC0603 C14 +U 1 1 5802409B +F 0 "C14" H 4840 5830 60 0000 R TNN +F 1 "" H 4840 5940 60 0000 R TNN +F 2 "" H 4840 5940 60 0000 C CNN +F 3 "" H 4840 5940 60 0000 C CNN + 1 4345 5940 + -1 0 0 1 +$EndComp +$Comp +L R-EU_R0402 R10 +U 1 1 5802409A +F 0 "R10" H 5277.78889 4697 60 0000 R TNN +F 1 "" H 5390 5060 60 0000 R TNN +F 2 "" H 5390 5060 60 0000 C CNN +F 3 "" H 5390 5060 60 0000 C CNN + 1 5115 4840 + -1 0 0 1 +$EndComp +$Comp +L R-EU_R0402 R11 +U 1 1 58024099 +F 0 "R11" V 5445 4675 60 0000 L BNN +F 1 "" V 5555 4675 60 0000 L BNN +F 2 "" H 5555 4675 60 0000 C CNN +F 3 "" H 5555 4675 60 0000 C CNN + 1 5555 4510 + 0 1 1 0 +$EndComp +$Comp +L C-EUC0603 C15 +U 1 1 58024098 +F 0 "C15" V 8360 4950 60 0000 R TNN +F 1 "" V 8250 4950 60 0000 R TNN +F 2 "" H 8250 4950 60 0000 C CNN +F 3 "" H 8250 4950 60 0000 C CNN + 1 8580 4840 + 0 -1 -1 0 +$EndComp +$Comp +L R-EU_R0402 R12 +U 1 1 58024097 +F 0 "R12" H 9097 4235 60 0000 L BNN +F 1 "" H 9020 4180 60 0000 L BNN +F 2 "" H 9020 4180 60 0000 C CNN +F 3 "" H 9020 4180 60 0000 C CNN + 1 9350 4400 + 1 0 0 -1 +$EndComp +$Comp +L R-EU_R0402 R13 +U 1 1 58024096 +F 0 "R13" V 9680 3630 60 0000 R TNN +F 1 "" V 9570 3630 60 0000 R TNN +F 2 "" H 9570 3630 60 0000 C CNN +F 3 "" H 9570 3630 60 0000 C CNN + 1 9680 3740 + 0 -1 -1 0 +$EndComp +$Comp +L BAT54 D1 +U 1 1 58024095 +F 0 "D1" H 9251 4152.5 60 0000 L BNN +F 1 "BAT54LT1G" H 9097 3883 60 0000 L BNN +F 2 "" H 9097 3883 60 0000 C CNN +F 3 "" H 9097 3883 60 0000 C CNN + 1 9350 4070 + 1 0 0 -1 +$EndComp +$EndSCHEMATC \ No newline at end of file -- cgit v1.2.3