EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx 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 LIBS:nocko LIBS:pi-hat-cache EELAYER 25 0 EELAYER END $Descr USLetter 11000 8500 encoding utf-8 Sheet 1 5 Title "Room Controller Board - Overview" Date "2016-11-29" Rev "AB" Comp "Monadnock Systems" Comment1 "shawn@monadnock.ca" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Sheet S 4260 2230 2020 2880 U 57BF7D25 F0 "Pi Connector" 60 F1 "pi-connector.sch" 60 F2 "BCM_2_SDA" T L 4260 3440 60 F3 "BCM_3_SCL" T L 4260 3520 60 F4 "BCM_4_GPCLK0" T L 4260 4900 60 F5 "BCM_17" T R 6280 4390 60 F6 "BCM_27" T L 4260 2750 60 F7 "BCM_22" T L 4260 2830 60 F8 "BCM_10_MOSI" T L 4260 4000 60 F9 "BCM_9_MISO" T L 4260 3920 60 F10 "BCM_11_SCLK" T L 4260 4090 60 F11 "BCM_0_ID_SD" T L 4260 4600 60 F12 "BCM_5" T L 4260 2910 60 F13 "BCM_6" T L 4260 2990 60 F14 "BCM_19_MISO" T R 6280 2860 60 F15 "BCM_26" T L 4260 3150 60 F16 "BCM_14_TXD" T R 6280 3730 60 F17 "BCM_15_RXD" T R 6280 3600 60 F18 "BCM_18_PWM0" T R 6280 2530 60 F19 "BCM_23" T R 6280 4470 60 F20 "BCM_24" T L 4260 3230 60 F21 "BCM_25" T R 6280 3090 60 F22 "BCM_8_CE0" T L 4260 3740 60 F23 "BCM_7_CE1" T L 4260 3830 60 F24 "BCM_1_ID_SC" T L 4260 4700 60 F25 "BCM_12_PWM0" T R 6280 2780 60 F26 "BCM_16" T R 6280 3500 60 F27 "BCM_20_MOSI" T R 6280 3240 60 F28 "BCM_21_SCLK" T R 6280 3320 60 F29 "BCM_13_PWM1" T R 6280 4720 60 $EndSheet $Sheet S 3160 4240 570 1070 U 57BFA009 F0 "Output Section" 60 F1 "output.sch" 60 F2 "IO_CLOCK" I R 3730 4600 60 F3 "IO_DATA" I R 3730 4510 60 $EndSheet $Sheet S 3040 2550 820 1320 U 57C122FB F0 "Input Section" 60 F1 "input.sch" 60 F2 "RESET_SW" I R 3860 2990 60 $EndSheet $Comp L +12V #PWR101 U 1 1 57C0E7C0 P 9160 1740 F 0 "#PWR101" H 9160 1590 50 0001 C CNN F 1 "+12V" H 9180 1960 50 0000 C CNN F 2 "" H 9160 1740 60 0000 C CNN F 3 "" H 9160 1740 60 0000 C CNN 1 9160 1740 1 0 0 -1 $EndComp $Comp L GND #PWR102 U 1 1 57C0E963 P 9160 1840 F 0 "#PWR102" H 9160 1590 50 0001 C CNN F 1 "GND" H 9200 1660 50 0000 C CNN F 2 "" H 9160 1840 60 0000 C CNN F 3 "" H 9160 1840 60 0000 C CNN 1 9160 1840 1 0 0 -1 $EndComp $Comp L CONN_01X02_POWER P101 U 1 1 57C0F602 P 9360 1790 F 0 "P101" H 9470 1850 50 0000 L CNN F 1 "CONN_01X02_POWER" H 9470 1750 50 0000 L CNN F 2 "nocko:TerminalBlock_Pheonix_PT-5mm_2pol" H 9360 1790 60 0001 C CNN F 3 "" H 9360 1790 60 0000 C CNN 1 9360 1790 1 0 0 -1 $EndComp $Sheet S 7090 3910 1220 1550 U 57C0FFD5 F0 "Test Expansion Port" 60 F1 "rs485.sch" 60 F2 "485_RX" I L 7090 4050 60 F3 "485_RX_EN" I L 7090 4390 60 F4 "485_TX_EN" I L 7090 4470 60 F5 "485_TX" I L 7090 4130 60 F6 "485_BUS_PWR_EN" I L 7090 4720 60 $EndSheet Wire Wire Line 7090 4050 6750 4050 Wire Wire Line 6750 4050 6750 3600 Wire Wire Line 6750 3600 6280 3600 Wire Wire Line 7090 4130 6670 4130 Wire Wire Line 6670 4130 6670 3730 Wire Wire Line 6670 3730 6280 3730 NoConn ~ 4260 3740 NoConn ~ 4260 3830 NoConn ~ 4260 3920 NoConn ~ 4260 4000 NoConn ~ 4260 4090 $Comp L CONN_01X01 P102 U 1 1 57C1C619 P 9310 2500 F 0 "P102" H 9410 2550 50 0000 L CNN F 1 "CONN_01X01" H 9410 2450 50 0000 L CNN F 2 "Mounting_Holes:MountingHole_3.2mm_M3_Pad" H 9310 2500 60 0001 C CNN F 3 "" H 9310 2500 60 0000 C CNN 1 9310 2500 1 0 0 -1 $EndComp $Comp L CONN_01X01 P103 U 1 1 57C1C819 P 9310 2670 F 0 "P103" H 9410 2720 50 0000 L CNN F 1 "CONN_01X01" H 9410 2620 50 0000 L CNN F 2 "Mounting_Holes:MountingHole_3.2mm_M3_Pad" H 9310 2670 60 0001 C CNN F 3 "" H 9310 2670 60 0000 C CNN 1 9310 2670 1 0 0 -1 $EndComp $Comp L CONN_01X01 P104 U 1 1 57C1C976 P 9310 2850 F 0 "P104" H 9410 2900 50 0000 L CNN F 1 "CONN_01X01" H 9410 2800 50 0000 L CNN F 2 "Mounting_Holes:MountingHole_3.2mm_M3_Pad" H 9310 2850 60 0001 C CNN F 3 "" H 9310 2850 60 0000 C CNN 1 9310 2850 1 0 0 -1 $EndComp Wire Wire Line 9110 2500 9110 3030 Connection ~ 9110 2670 $Comp L GND #PWR103 U 1 1 57C1D3BE P 8940 2670 F 0 "#PWR103" H 8940 2420 50 0001 C CNN F 1 "GND" H 8980 2490 50 0000 C CNN F 2 "" H 8940 2670 60 0000 C CNN F 3 "" H 8940 2670 60 0000 C CNN 1 8940 2670 1 0 0 -1 $EndComp Wire Wire Line 9110 2670 8940 2670 Wire Wire Line 3860 2990 4260 2990 NoConn ~ 6280 3500 NoConn ~ 4260 3150 NoConn ~ 4260 3230 NoConn ~ 4260 2750 NoConn ~ 4260 2830 NoConn ~ 6280 2530 NoConn ~ 6280 2780 NoConn ~ 6280 2860 NoConn ~ 6280 3090 NoConn ~ 6280 3240 NoConn ~ 6280 3320 Wire Wire Line 3730 4510 3980 4510 Wire Wire Line 3980 4510 3980 3440 Wire Wire Line 3730 4600 4070 4600 Wire Wire Line 4070 4600 4070 3520 Wire Wire Line 6280 4390 7090 4390 Wire Wire Line 7090 4470 6280 4470 Wire Wire Line 6280 4720 7090 4720 NoConn ~ 4260 4600 NoConn ~ 4260 4700 NoConn ~ 4260 4900 $Comp L CONN_01X01 P105 U 1 1 57D728F1 P 9310 3030 F 0 "P105" H 9410 3080 50 0000 L CNN F 1 "CONN_01X01" H 9410 2980 50 0000 L CNN F 2 "Mounting_Holes:MountingHole_3.2mm_M3_Pad" H 9310 3030 60 0001 C CNN F 3 "" H 9310 3030 60 0000 C CNN 1 9310 3030 1 0 0 -1 $EndComp Connection ~ 9110 2850 Connection ~ 3890 4510 Connection ~ 4070 4590 $Comp L GND #PWR105 U 1 1 57D8089F P 3615 5980 F 0 "#PWR105" H 3615 5730 50 0001 C CNN F 1 "GND" H 3615 5830 50 0000 C CNN F 2 "" H 3615 5980 50 0000 C CNN F 3 "" H 3615 5980 50 0000 C CNN 1 3615 5980 1 0 0 -1 $EndComp Wire Wire Line 4070 3520 4260 3520 Wire Wire Line 3980 3440 4260 3440 NoConn ~ 4260 2910 $Comp L +5V #PWR104 U 1 1 583DCCFC P 3615 5880 F 0 "#PWR104" H 3615 5730 50 0001 C CNN F 1 "+5V" H 3615 6020 50 0000 C CNN F 2 "" H 3615 5880 50 0000 C CNN F 3 "" H 3615 5880 50 0000 C CNN 1 3615 5880 0 1 1 0 $EndComp $Comp L CONN_01X04 P106 U 1 1 583DD2CD P 3415 5830 F 0 "P106" H 3415 6080 50 0000 C CNN F 1 "LCD" V 3515 5830 50 0000 C CNN F 2 "Pin_Headers:Pin_Header_Straight_1x04" H 3415 5830 50 0001 C CNN F 3 "" H 3415 5830 50 0000 C CNN 1 3415 5830 -1 0 0 1 $EndComp Wire Wire Line 4070 4590 4070 5780 Wire Wire Line 4070 5780 3615 5780 Wire Wire Line 3890 4510 3890 5680 Wire Wire Line 3890 5680 3615 5680 $EndSCHEMATC