From ba41affaaf35921ac8a8a4a74d835afefd6fb0f5 Mon Sep 17 00:00:00 2001 From: Nathael Pajani Date: Tue, 11 Sep 2012 02:24:16 +0200 Subject: [PATCH] 1Wire module ready for checking --- 1Wire/Module_1Wire.sch | 946 +++++++++++++++++++++++++++++++++++++---- 1 file changed, 856 insertions(+), 90 deletions(-) diff --git a/1Wire/Module_1Wire.sch b/1Wire/Module_1Wire.sch index 08822e5..7098607 100644 --- a/1Wire/Module_1Wire.sch +++ b/1Wire/Module_1Wire.sch @@ -1,4 +1,4 @@ -EESchema Schematic File Version 2 date lun. 16 juil. 2012 16:31:23 CEST +EESchema Schematic File Version 2 date mar. 11 sept. 2012 02:21:42 CEST LIBS:power LIBS:device LIBS:transistors @@ -29,156 +29,922 @@ LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves -LIBS:m-pad -LIBS:SMAJ -LIBS:TPUART-2 -LIBS:alim_domotab +LIBS:domotab LIBS:nxp_armmcu -LIBS:Alim_domotab-cache +LIBS:m-pad +LIBS:serigraphie +LIBS:Module_1Wire-cache EELAYER 25 0 EELAYER END $Descr A4 11700 8267 encoding utf-8 -Sheet 3 7 -Title "" -Date "16 jul 2012" -Rev "" -Comp "" -Comment1 "" +Sheet 1 1 +Title "Module 1Wire" +Date "11 sep 2012" +Rev "0.1" +Comp "Techno-Innov" +Comment1 "Licence : Creative Commons - CC - By - SA - NC" Comment2 "" Comment3 "" Comment4 "" $EndDescr -Text Notes 9050 7150 0 60 ~ 12 -Licence : Creative Commons - CC-By-SA-NC +Connection ~ 7350 4500 +Wire Wire Line + 7350 3750 7350 4500 +Wire Wire Line + 7150 3100 7150 3200 +Wire Wire Line + 7150 3200 7150 3250 +Wire Wire Line + 7350 3250 7350 3200 +Wire Wire Line + 7350 3200 7150 3200 +Wire Wire Line + 7150 3200 6950 3200 +Wire Wire Line + 6950 3200 6950 3250 +Wire Wire Line + 7450 4200 7150 4200 +Connection ~ 6450 4050 +Wire Wire Line + 6500 4050 6450 4050 +Connection ~ 1200 3150 +Wire Wire Line + 1350 3150 1200 3150 +Wire Wire Line + 1200 3150 1100 3150 +Wire Wire Line + 1100 3150 1100 3050 +Connection ~ 800 3150 +Wire Wire Line + 700 3050 700 3150 +Wire Wire Line + 7150 4800 7450 4800 +Wire Wire Line + 7150 5000 7450 5000 +Wire Wire Line + 7150 5100 7450 5100 +Wire Wire Line + 7150 4400 7450 4400 +Wire Wire Line + 1750 3150 1900 3150 +Wire Wire Line + 1900 3150 2250 3150 +Wire Wire Line + 2250 3150 2350 3150 +Wire Wire Line + 2350 3150 2550 3150 +Wire Wire Line + 3600 4300 3600 4600 +Wire Wire Line + 3600 4300 3650 4300 +Connection ~ 2350 3150 +Connection ~ 1900 3150 +Wire Wire Line + 1900 3150 1900 3900 +Wire Wire Line + 1900 3900 1900 4200 +Connection ~ 2800 2900 +Wire Wire Line + 2800 2900 3650 2900 +Wire Wire Line + 3650 2900 3650 2800 +Wire Wire Line + 2800 2300 2800 2350 +Wire Wire Line + 2800 2350 2800 2400 +Wire Wire Line + 2350 2150 2350 2100 +Wire Wire Line + 2650 1900 2650 2100 +Wire Wire Line + 3800 2600 3700 2600 +Wire Wire Line + 3100 2600 3150 2600 +Wire Wire Line + 3150 2600 3200 2600 +Connection ~ 1900 3900 +Wire Wire Line + 2650 2350 2800 2350 +Connection ~ 8550 3150 +Wire Wire Line + 8150 3250 8150 3150 +Wire Wire Line + 950 3900 800 3900 +Wire Wire Line + 800 3900 800 3600 +Wire Wire Line + 800 3600 1000 3600 +Wire Wire Line + 1000 3600 1000 3050 +Wire Wire Line + 800 4400 800 4100 +Wire Wire Line + 3650 4100 2250 4100 +Wire Wire Line + 2250 4100 1600 4100 +Wire Wire Line + 800 3050 800 3150 +Wire Wire Line + 800 3150 800 3300 +Connection ~ 2250 4100 +Wire Wire Line + 10500 5850 10650 5850 +Wire Wire Line + 10000 5850 9800 5850 +Wire Wire Line + 9800 5850 9800 5800 +Wire Wire Line + 9800 5800 9650 5800 +Wire Wire Line + 7150 3800 6900 3800 +Wire Wire Line + 10050 2350 10050 2200 +Wire Wire Line + 10050 2200 9800 2200 +Wire Wire Line + 9800 2200 9800 2350 +Wire Notes Line + 7200 700 3900 700 +Wire Notes Line + 7200 700 7200 1700 +Wire Notes Line + 7200 1700 3900 1700 +Wire Notes Line + 3900 1700 3900 700 +Wire Wire Line + 7850 3650 8000 3650 +Wire Wire Line + 8000 3650 8150 3650 +Wire Wire Line + 7850 3250 7850 3150 +Connection ~ 5250 3600 +Wire Wire Line + 5350 3750 5350 3600 +Wire Wire Line + 5350 3600 5250 3600 +Wire Wire Line + 5250 3600 5100 3600 +Connection ~ 5350 4700 +Wire Wire Line + 5350 4250 5350 4700 +Wire Wire Line + 2550 4600 2550 4750 +Wire Wire Line + 8550 3850 8550 3150 +Wire Wire Line + 8550 3150 8550 3100 +Wire Wire Line + 9650 4800 9900 4800 +Connection ~ 8550 3850 +Wire Wire Line + 8600 3950 8600 3850 +Wire Wire Line + 8600 3850 8550 3850 +Wire Wire Line + 8550 3850 8500 3850 +Wire Wire Line + 7450 4700 5350 4700 Wire Wire Line - 5950 3750 5850 3750 + 5350 4700 4500 4700 Wire Wire Line - 5850 3750 5850 3550 -Connection ~ 6000 2600 + 4500 4700 4500 4300 Wire Wire Line - 6000 2750 6000 2500 + 4500 4300 4350 4300 Wire Wire Line - 6000 2500 5650 2500 -Connection ~ 6200 4350 + 3500 4750 3500 4200 Wire Wire Line - 5250 3150 5250 4350 + 3500 4200 3650 4200 +Wire Notes Line + 10750 800 7900 800 +Wire Notes Line + 10750 800 10750 2500 +Wire Notes Line + 10750 2500 7900 2500 +Wire Notes Line + 7900 2500 7900 800 Wire Wire Line - 5250 4350 6350 4350 + 8450 1400 8300 1400 Wire Wire Line - 7650 4450 7650 4150 + 8300 1400 8300 1250 Wire Wire Line - 7650 4150 7050 4150 + 8300 2300 8300 1900 Wire Wire Line - 6200 4700 6200 4350 + 8300 1900 8300 1750 Wire Wire Line - 4700 4700 5850 4700 + 8300 1750 8300 1650 Wire Wire Line - 5850 4700 5850 4450 + 8300 1650 8300 1550 Wire Wire Line - 5850 4450 6350 4450 + 9600 1700 9150 1700 Wire Wire Line - 6350 4150 6200 4150 + 5150 1550 4900 1550 Wire Wire Line - 7050 4450 7150 4450 + 5950 1550 6200 1550 Wire Wire Line - 7150 4450 7150 4950 + 5950 1350 6200 1350 Wire Wire Line - 7150 4950 4700 4950 + 4900 1250 5150 1250 Wire Wire Line - 7050 4250 7650 4250 -Connection ~ 7650 4250 + 4900 1350 5150 1350 Wire Wire Line - 5350 3150 5350 4250 + 6900 1300 6900 1150 Wire Wire Line - 5350 4250 6350 4250 + 6900 1150 5950 1150 +Connection ~ 8300 1650 Wire Wire Line - 5650 2600 6000 2600 + 8450 1650 8300 1650 Wire Wire Line - 6200 4150 6200 3850 + 8300 1550 8450 1550 Wire Wire Line - 6550 3550 6550 3750 + 1400 2500 1600 2500 +Connection ~ 4700 4100 Wire Wire Line - 6550 3750 6450 3750 + 4350 4100 4700 4100 +Wire Wire Line + 4350 4000 4700 4000 +Wire Wire Line + 4700 4000 4700 4100 +Wire Wire Line + 4700 4100 4700 4300 +Wire Wire Line + 1400 2400 1600 2400 +Wire Wire Line + 1600 2400 1600 2500 +Wire Wire Line + 1600 2500 1600 2650 +Connection ~ 1600 2500 +Wire Wire Line + 8300 1750 8450 1750 +Connection ~ 8300 1750 +Wire Wire Line + 5150 1150 4800 1150 +Wire Wire Line + 4800 1150 4800 1000 +Wire Wire Line + 9150 1800 9200 1800 +Wire Wire Line + 6200 1250 5950 1250 +Wire Wire Line + 6200 1450 5950 1450 +Wire Wire Line + 4900 1450 5150 1450 +Wire Wire Line + 10050 1650 10250 1650 +Wire Wire Line + 8300 1900 8450 1900 +Connection ~ 8300 1900 +Wire Wire Line + 10050 1750 10250 1750 +Wire Wire Line + 3600 4600 5100 4600 +Wire Wire Line + 5100 4600 7450 4600 +Wire Wire Line + 8500 3850 8500 3950 +Wire Wire Line + 8550 6050 8550 6300 +Wire Wire Line + 9900 4900 9650 4900 +Wire Wire Line + 5100 4250 5100 4600 +Connection ~ 5100 4600 +Wire Wire Line + 5100 3600 5100 3750 +Wire Wire Line + 5250 3500 5250 3600 +Wire Wire Line + 8000 3750 8000 3650 +Connection ~ 8000 3650 +Wire Wire Line + 9800 1150 9800 1250 +Wire Wire Line + 9800 1250 10050 1250 +Wire Wire Line + 10050 1250 10050 1150 +Wire Wire Line + 6500 3800 6450 3800 +Wire Wire Line + 6450 3800 6450 4050 +Wire Wire Line + 6450 4050 6450 4150 +Wire Wire Line + 9650 5700 9800 5700 +Wire Wire Line + 9800 5700 9800 5650 +Wire Wire Line + 9800 5650 10000 5650 +Wire Wire Line + 10500 5650 10650 5650 +Wire Wire Line + 11050 5750 11300 5750 +Wire Wire Line + 11300 5750 11300 6100 +Wire Wire Line + 2250 4000 2250 4100 +Wire Wire Line + 1200 3050 1200 3150 +Wire Wire Line + 1600 3900 1900 3900 +Wire Wire Line + 800 4100 950 4100 +Wire Wire Line + 7850 3150 8150 3150 +Wire Wire Line + 8150 3150 8550 3150 +Connection ~ 8150 3150 +Wire Wire Line + 3650 4000 2550 4000 +Connection ~ 2800 2350 +Wire Wire Line + 1900 4700 1900 4850 +Connection ~ 3150 2600 +Wire Wire Line + 2800 3000 2800 2900 +Wire Wire Line + 2800 2900 2800 2800 +Wire Wire Line + 2350 2100 2650 2100 +Wire Wire Line + 2650 2100 3300 2100 +Wire Wire Line + 3300 2100 3300 2300 +Connection ~ 2650 2100 +Wire Wire Line + 3150 2800 3150 2600 +Wire Wire Line + 2350 2550 2350 3150 +Wire Wire Line + 2250 3150 2250 3500 +Connection ~ 2250 3150 +Wire Wire Line + 2550 3150 2550 4000 +Wire Wire Line + 2550 4000 2550 4200 +Connection ~ 2550 4000 +Wire Wire Line + 6450 4500 7350 4500 +Wire Wire Line + 7350 4500 7450 4500 +Wire Wire Line + 900 3050 900 3150 +Wire Wire Line + 900 3150 800 3150 +Wire Wire Line + 800 3150 700 3150 +Wire Wire Line + 6950 4050 6900 4050 +Wire Wire Line + 7450 4300 6950 4300 +Wire Wire Line + 6950 4300 6950 4050 +Wire Wire Line + 6950 4050 6950 3750 +Connection ~ 6950 4050 +Connection ~ 7150 3200 +Wire Wire Line + 7150 4200 7150 3800 +Wire Wire Line + 7150 3800 7150 3750 +Connection ~ 7150 3800 +$Comp +L R R12 +U 1 1 504E8293 +P 7350 3500 +F 0 "R12" V 7430 3500 50 0000 C CNN +F 1 "100k" V 7350 3500 50 0000 C CNN + 1 7350 3500 + 1 0 0 -1 +$EndComp $Comp -L JUMPER3 JP? -U 1 1 4FD7774B -P 6200 3750 -F 0 "JP?" H 6250 3650 40 0000 L CNN -F 1 "JUMPER3" H 6200 3850 40 0000 C CNN - 1 6200 3750 +L R R11 +U 1 1 504E828F +P 7150 3500 +F 0 "R11" V 7230 3500 50 0000 C CNN +F 1 "100k" V 7150 3500 50 0000 C CNN + 1 7150 3500 1 0 0 -1 $EndComp $Comp -L +3.3V #PWR? -U 1 1 4FD77143 -P 5850 3550 -F 0 "#PWR?" H 5850 3510 30 0001 C CNN -F 1 "+3.3V" H 5850 3660 30 0000 C CNN - 1 5850 3550 +L R R10 +U 1 1 504E826C +P 6950 3500 +F 0 "R10" V 7030 3500 50 0000 C CNN +F 1 "100k" V 6950 3500 50 0000 C CNN + 1 6950 3500 + 1 0 0 -1 +$EndComp +$Comp +L JP1 J2 +U 1 1 504E8244 +P 6700 4000 +F 0 "J2" H 6750 3950 60 0000 C CNN +F 1 "JP1" H 6700 3950 60 0001 C CNN + 1 6700 4000 + -1 0 0 1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 504E8222 +P 7150 3100 +F 0 "#PWR?" H 7150 3060 30 0001 C CNN +F 1 "+3,3V" H 7150 3210 30 0000 C CNN + 1 7150 3100 + 1 0 0 -1 +$EndComp +Text Label 6450 4500 2 60 ~ 0 +1Wire_EN +Text Label 3800 2600 0 60 ~ 0 +1Wire_EN +Text GLabel 7150 5000 0 60 Input ~ 0 +SPI_MISO +Text GLabel 7150 4400 0 60 Input ~ 0 +SPI_CS +Text GLabel 7150 5100 0 60 Input ~ 0 +SPI_MOSI +Text GLabel 7150 4800 0 60 Input ~ 0 +SPI_SCLK +$Comp +L DIODE D2 +U 1 1 504E79CB +P 1550 3150 +F 0 "D2" H 1550 3250 40 0000 C CNN +F 1 "DIODE" H 1550 3050 40 0000 C CNN + 1 1550 3150 + -1 0 0 1 +$EndComp +$Comp +L C C3 +U 1 1 504E293F +P 2550 4400 +F 0 "C3" H 2600 4500 50 0000 L CNN +F 1 "0.1uF" H 2600 4300 50 0000 L CNN + 1 2550 4400 1 0 0 -1 $EndComp -Text Notes 4150 3250 0 60 ~ 12 -Fixme : \nWhich pin is commonly\nused as 1Wire signal ? -NoConn ~ 5450 3000 -NoConn ~ 5150 3000 $Comp L DGND #PWR? -U 1 1 4FD7701E -P 6000 2750 -F 0 "#PWR?" H 6000 2750 40 0001 C CNN -F 1 "DGND" H 6000 2680 40 0000 C CNN - 1 6000 2750 +U 1 1 504E760C +P 2800 3000 +F 0 "#PWR?" H 2800 3000 40 0001 C CNN +F 1 "DGND" H 2800 2930 40 0000 C CNN + 1 2800 3000 1 0 0 -1 $EndComp -NoConn ~ 7050 4350 +$Comp +L R R6 +U 1 1 504E75F5 +P 3450 2600 +F 0 "R6" V 3530 2600 50 0000 C CNN +F 1 "1k" V 3450 2600 50 0000 C CNN + 1 3450 2600 + 0 -1 -1 0 +$EndComp +$Comp +L R R7 +U 1 1 504E75EF +P 3400 2800 +F 0 "R7" V 3480 2800 50 0000 C CNN +F 1 "1k" V 3400 2800 50 0000 C CNN + 1 3400 2800 + 0 -1 -1 0 +$EndComp $Comp L DGND #PWR? -U 1 1 4FD76FAC -P 7650 4450 -F 0 "#PWR?" H 7650 4450 40 0001 C CNN -F 1 "DGND" H 7650 4380 40 0000 C CNN - 1 7650 4450 +U 1 1 504E75DE +P 1900 4850 +F 0 "#PWR?" H 1900 4850 40 0001 C CNN +F 1 "DGND" H 1900 4780 40 0000 C CNN + 1 1900 4850 + 1 0 0 -1 +$EndComp +$Comp +L R R9 +U 1 1 504E75D4 +P 1900 4450 +F 0 "R9" V 1980 4450 50 0000 C CNN +F 1 "100k" V 1900 4450 50 0000 C CNN + 1 1900 4450 + 1 0 0 -1 +$EndComp +$Comp +L R R5 +U 1 1 504E754E +P 3050 2300 +F 0 "R5" V 3130 2300 50 0000 C CNN +F 1 "1k" V 3050 2300 50 0000 C CNN + 1 3050 2300 + 0 -1 -1 0 +$EndComp +$Comp +L MOSFET_P Q1 +U 1 1 504E7516 +P 2450 2350 +F 0 "Q1" H 2450 2540 60 0000 R CNN +F 1 "MOSFET_P" H 2750 2050 60 0000 R CNN + 1 2450 2350 + -1 0 0 1 +$EndComp +$Comp +L NPN Q2 +U 1 1 504E7208 +P 2900 2600 +F 0 "Q2" H 2900 2450 50 0000 R CNN +F 1 "NPN" H 2900 2750 50 0000 R CNN + 1 2900 2600 + -1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E705E +P 800 4400 +F 0 "#PWR?" H 800 4400 40 0001 C CNN +F 1 "DGND" H 800 4330 40 0000 C CNN + 1 800 4400 + 1 0 0 -1 +$EndComp +$Comp +L MAX9940 U5 +U 1 1 504E7023 +P 1350 4000 +F 0 "U5" H 1150 4200 60 0000 C CNN +F 1 "MAX9940" H 1300 3800 60 0000 C CNN + 1 1350 4000 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E6294 +P 800 3300 +F 0 "#PWR?" H 800 3300 40 0001 C CNN +F 1 "DGND" H 800 3230 40 0000 C CNN + 1 800 3300 + 1 0 0 -1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 504E3239 +P 2650 1900 +F 0 "#PWR?" H 2650 1860 30 0001 C CNN +F 1 "+3,3V" H 2650 2010 30 0000 C CNN + 1 2650 1900 + 1 0 0 -1 +$EndComp +$Comp +L R R8 +U 1 1 504E321A +P 2250 3750 +F 0 "R8" V 2330 3750 50 0000 C CNN +F 1 "2.2k" V 2250 3750 50 0000 C CNN + 1 2250 3750 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E309E +P 11300 6100 +F 0 "#PWR?" H 11300 6100 40 0001 C CNN +F 1 "DGND" H 11300 6030 40 0000 C CNN + 1 11300 6100 1 0 0 -1 $EndComp $Comp +L R R4 +U 1 1 504E307A +P 10250 5850 +F 0 "R4" V 10150 5850 50 0000 C CNN +F 1 "1k" V 10250 5850 50 0000 C CNN + 1 10250 5850 + 0 -1 -1 0 +$EndComp +$Comp +L R R3 +U 1 1 504E304F +P 10250 5650 +F 0 "R3" V 10350 5650 50 0000 C CNN +F 1 "1k" V 10250 5650 50 0000 C CNN + 1 10250 5650 + 0 -1 -1 0 +$EndComp +$Comp L DGND #PWR? -U 1 1 4FD76F9A -P 6200 4700 -F 0 "#PWR?" H 6200 4700 40 0001 C CNN -F 1 "DGND" H 6200 4630 40 0000 C CNN - 1 6200 4700 +U 1 1 504E3025 +P 6450 4150 +F 0 "#PWR?" H 6450 4150 40 0001 C CNN +F 1 "DGND" H 6450 4080 40 0000 C CNN + 1 6450 4150 1 0 0 -1 $EndComp $Comp -L +5V #PWR? -U 1 1 4FD76F90 -P 6550 3550 -F 0 "#PWR?" H 6550 3640 20 0001 C CNN -F 1 "+5V" H 6550 3640 30 0000 C CNN - 1 6550 3550 +L JP1 J1 +U 1 1 504E2FF6 +P 6700 3750 +F 0 "J1" H 6750 3700 60 0000 C CNN +F 1 "JP1" H 6700 3700 60 0001 C CNN + 1 6700 3750 + -1 0 0 1 +$EndComp +$Comp +L DOUBLE_LED D1 +U 1 1 504E2FE8 +P 10850 5750 +F 0 "D1" H 10950 5920 50 0000 L CNN +F 1 "DOUBLE_LED" H 10850 5550 50 0000 C CNN + 1 10850 5750 1 0 0 -1 $EndComp -Text GLabel 4700 4700 0 60 Input ~ 0 +$Comp +L VSS #PWR? +U 1 1 504E2EE9 +P 10050 2350 +F 0 "#PWR?" H 10050 2350 30 0001 C CNN +F 1 "VSS" H 10050 2280 30 0000 C CNN + 1 10050 2350 + 1 0 0 -1 +$EndComp +$Comp +L VDD #PWR? +U 1 1 504E2EDE +P 10050 1150 +F 0 "#PWR?" H 10050 1250 30 0001 C CNN +F 1 "VDD" H 10050 1260 30 0000 C CNN + 1 10050 1150 + 1 0 0 -1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 504E2EB8 +P 9800 1150 +F 0 "#PWR?" H 9800 1110 30 0001 C CNN +F 1 "+3,3V" H 9800 1260 30 0000 C CNN + 1 9800 1150 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E2EB4 +P 9800 2350 +F 0 "#PWR?" H 9800 2350 40 0001 C CNN +F 1 "DGND" H 9800 2280 40 0000 C CNN + 1 9800 2350 + 1 0 0 -1 +$EndComp +Text Notes 5600 850 0 50 ~ 0 +Note : UART Tx and Rx are from host,\n they must be crossed +Text Notes 4050 800 0 60 ~ 12 +UEXT Connector +$Comp +L C C1 +U 1 1 504E2DE5 +P 7850 3450 +F 0 "C1" H 7900 3550 50 0000 L CNN +F 1 "0.1uF" H 7900 3350 50 0000 L CNN + 1 7850 3450 + 1 0 0 -1 +$EndComp +$Comp +L C C2 +U 1 1 504E2DDF +P 8150 3450 +F 0 "C2" H 8200 3550 50 0000 L CNN +F 1 "0.1uF" H 8200 3350 50 0000 L CNN + 1 8150 3450 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E2DDE +P 8000 3750 +F 0 "#PWR?" H 8000 3750 40 0001 C CNN +F 1 "DGND" H 8000 3680 40 0000 C CNN + 1 8000 3750 + 1 0 0 -1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 504E2DC0 +P 5250 3500 +F 0 "#PWR?" H 5250 3460 30 0001 C CNN +F 1 "+3,3V" H 5250 3610 30 0000 C CNN + 1 5250 3500 + 1 0 0 -1 +$EndComp +$Comp +L R R2 +U 1 1 504E2B6D +P 5350 4000 +F 0 "R2" V 5430 4000 50 0000 C CNN +F 1 "1.5k" V 5350 4000 50 0000 C CNN + 1 5350 4000 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E29AD +P 2550 4750 +F 0 "#PWR?" H 2550 4750 40 0001 C CNN +F 1 "DGND" H 2550 4680 40 0000 C CNN + 1 2550 4750 + 1 0 0 -1 +$EndComp +$Comp +L R R1 +U 1 1 504E2950 +P 5100 4000 +F 0 "R1" V 5180 4000 50 0000 C CNN +F 1 "1.5k" V 5100 4000 50 0000 C CNN + 1 5100 4000 + 1 0 0 -1 +$EndComp +Text GLabel 9900 4900 2 60 Input ~ 0 +UART RX +Text GLabel 9900 4800 2 60 Output ~ 0 +UART_TX +NoConn ~ 7450 5300 +NoConn ~ 7450 5200 +NoConn ~ 7450 4900 +NoConn ~ 9650 5600 +NoConn ~ 9650 5450 +NoConn ~ 9650 5300 +NoConn ~ 9650 5200 +NoConn ~ 9650 5100 +NoConn ~ 9650 5000 +NoConn ~ 9650 4700 +NoConn ~ 9650 4600 +NoConn ~ 9650 4500 +NoConn ~ 9650 4400 +NoConn ~ 9650 4300 +NoConn ~ 9650 4200 +NoConn ~ 7450 5700 +NoConn ~ 7450 5500 +$Comp +L DGND #PWR? +U 1 1 504E1A8D +P 8550 6300 +F 0 "#PWR?" H 8550 6300 40 0001 C CNN +F 1 "DGND" H 8550 6230 40 0000 C CNN + 1 8550 6300 + 1 0 0 -1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 504E1A85 +P 8550 3100 +F 0 "#PWR?" H 8550 3060 30 0001 C CNN +F 1 "+3,3V" H 8550 3210 30 0000 C CNN + 1 8550 3100 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504E1860 +P 3500 4750 +F 0 "#PWR?" H 3500 4750 40 0001 C CNN +F 1 "DGND" H 3500 4680 40 0000 C CNN + 1 3500 4750 + 1 0 0 -1 +$EndComp +$Comp +L LPC1111FHN33/201 U1 +U 1 1 504E17E0 +P 8550 5000 +F 0 "U1" H 7650 5950 60 0000 C CNN +F 1 "LPC1111FHN33/201" H 9100 4050 60 0000 C CNN +F 2 "HVQFN33" H 7800 4050 60 0000 C CNN + 1 8550 5000 + 1 0 0 -1 +$EndComp +Text Notes 8900 950 0 60 ~ 12 +Module identification at startup +Text GLabel 10250 1750 2 60 Input ~ 0 +SPI_CS +$Comp +L EEPROM_ID U2 +U 1 1 504E0A89 +P 8800 1650 +F 0 "U2" H 8950 2000 60 0000 C CNN +F 1 "EEPROM_ID" H 8800 1250 60 0000 C CNN + 1 8800 1650 + 1 0 0 -1 +$EndComp +$Comp +L OR_SINGLE U3 +U 1 1 504E00FD +P 9850 1700 +F 0 "U3" H 9700 1850 60 0000 C CNN +F 1 "OR" H 9850 1700 60 0000 C CNN + 1 9850 1700 + -1 0 0 1 +$EndComp +Text GLabel 6200 1450 2 60 Input ~ 0 +SPI_MOSI +Text GLabel 4900 1550 0 60 Input ~ 0 +SPI_SCLK +Text GLabel 6200 1550 2 60 Input ~ 0 +SPI_CS +Text GLabel 6200 1250 2 60 Input ~ 0 +UART RX +Text GLabel 4900 1450 0 60 Input ~ 0 +SPI_MISO +Text GLabel 4900 1250 0 60 Output ~ 0 +UART_TX +Text GLabel 9200 1800 2 60 BiDi ~ 0 +I2C SDA +Text GLabel 10250 1650 2 60 Input ~ 0 I2C SCL -Text GLabel 4700 4950 0 60 BiDi ~ 0 +$Comp +L +3,3V #PWR? +U 1 1 504DE0F7 +P 8300 1250 +F 0 "#PWR?" H 8300 1210 30 0001 C CNN +F 1 "+3,3V" H 8300 1360 30 0000 C CNN + 1 8300 1250 + 1 0 0 -1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 504DE0F3 +P 4800 1000 +F 0 "#PWR?" H 4800 960 30 0001 C CNN +F 1 "+3,3V" H 4800 1110 30 0000 C CNN + 1 4800 1000 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504DE0CC +P 6900 1300 +F 0 "#PWR?" H 6900 1300 40 0001 C CNN +F 1 "DGND" H 6900 1230 40 0000 C CNN + 1 6900 1300 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 504DE0C1 +P 8300 2300 +F 0 "#PWR?" H 8300 2300 40 0001 C CNN +F 1 "DGND" H 8300 2230 40 0000 C CNN + 1 8300 2300 + 1 0 0 -1 +$EndComp +Text GLabel 6200 1350 2 60 BiDi ~ 0 I2C SDA +Text GLabel 4900 1350 0 60 Input ~ 0 +I2C SCL $Comp -L RJ11 P? +L CONN_5X2 P1 +U 1 1 504DBF8E +P 5550 1350 +F 0 "P1" H 5550 1650 60 0000 C CNN +F 1 "UEXT" V 5550 1350 50 0000 C CNN + 1 5550 1350 + 1 0 0 -1 +$EndComp +$Comp +L LOGO #G? +U 1 1 504DBF31 +P 7250 6750 +F 0 "#G?" H 7250 6627 60 0001 C CNN +F 1 "LOGO" H 7250 6873 60 0001 C CNN + 1 7250 6750 + 1 0 0 -1 +$EndComp +$Comp +L RJ11 P2 U 1 1 4FD76F1A -P 5300 2700 -F 0 "P?" H 5650 2400 60 0000 C CNN -F 1 "RJ11" H 5650 2550 60 0000 C CNN - 1 5300 2700 +P 950 2600 +F 0 "P2" H 700 2900 60 0000 C CNN +F 1 "RJ11" H 800 2750 60 0000 C CNN + 1 950 2600 + 1 0 0 -1 +$EndComp +$Comp +L DGND #PWR? +U 1 1 4FD7701E +P 1600 2650 +F 0 "#PWR?" H 1600 2650 40 0001 C CNN +F 1 "DGND" H 1600 2580 40 0000 C CNN + 1 1600 2650 + 1 0 0 -1 +$EndComp +NoConn ~ 4350 4200 +$Comp +L DGND #PWR? +U 1 1 4FD76FAC +P 4700 4300 +F 0 "#PWR?" H 4700 4300 40 0001 C CNN +F 1 "DGND" H 4700 4230 40 0000 C CNN + 1 4700 4300 1 0 0 -1 $EndComp $Comp -L DS2482S-100 U? +L DS2482S-100 U4 U 1 1 4FD76AFF -P 6750 4450 -F 0 "U?" H 6600 4850 60 0000 C CNN -F 1 "DS2482S-100" H 6750 4350 60 0000 C CNN - 1 6750 4450 +P 4050 4300 +F 0 "U4" H 3900 4700 60 0000 C CNN +F 1 "DS2482S-100" H 4050 4200 60 0000 C CNN + 1 4050 4300 1 0 0 -1 $EndComp $EndSCHEMATC -- 2.43.0