EESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 8 Title "SDCL - Meta" Date "2021-12-16" Rev "v1.0" Comp "FaSTTUBe - Formula Student Team TU Berlin" Comment1 "Car 113" Comment2 "EBS Electronics" Comment3 "T 14.5 rule conformity" Comment4 "" $EndDescr $Sheet S 4500 2000 1500 1250 U 61A897B7 F0 "Non-Programmable Logic" 50 F1 "npl.sch" 50 F2 "AS_driving_mode" I L 4500 2500 50 F3 "TS_activate_dash" I L 4500 3050 50 F4 "TS_activate_ext" I L 4500 3150 50 F5 "AS_close_SDC" I L 4500 2400 50 F6 "Watchdog" I L 4500 2600 50 F7 "SDC_in_3V3" I L 4500 2850 50 F8 "To_SDC_relais" O R 6000 3150 50 F9 "SDC_is_ready" O L 4500 2100 50 F10 "~SDC_reset~" I L 4500 2950 50 F11 "TS_activate_MUXed" O L 4500 2200 50 $EndSheet $Sheet S 3000 2000 1000 1250 U 61AD620F F0 "CAN uC" 50 F1 "cu.sch" 50 F2 "SDC_is_ready" I R 4000 2100 50 F3 "AS_close_SDC" O R 4000 2400 50 F4 "AS_driving_mode" O R 4000 2500 50 F5 "Watchdog" O R 4000 2600 50 F6 "CAN_RX" I L 3000 3150 50 F7 "CAN_TX" O L 3000 3050 50 F8 "TS_activate_MUXed" I R 4000 2200 50 F9 "SDC_in_3V3" I R 4000 2850 50 $EndSheet $Sheet S 6250 2000 750 750 U 61B4E8CF F0 "Power Supply" 50 F1 "power.sch" 50 $EndSheet Wire Wire Line 4000 2100 4500 2100 Wire Wire Line 4000 2600 4500 2600 Wire Wire Line 4000 2400 4500 2400 Wire Wire Line 4000 2500 4500 2500 Wire Wire Line 4500 3850 4400 3850 Wire Wire Line 4400 3850 4400 3150 Wire Wire Line 4500 3950 4300 3950 Wire Wire Line 4300 3950 4300 3050 Wire Wire Line 4500 4050 4200 4050 Wire Wire Line 4200 4050 4200 2950 Wire Wire Line 4500 3150 4400 3150 Wire Wire Line 4200 2950 4500 2950 Wire Wire Line 4300 3050 4500 3050 Wire Wire Line 4500 4150 4100 4150 Wire Wire Line 4100 4150 4100 2850 Wire Wire Line 4100 2850 4500 2850 Wire Wire Line 3000 3850 2900 3850 Wire Wire Line 2900 3850 2900 3150 Wire Wire Line 2900 3150 3000 3150 Wire Wire Line 3000 3950 2800 3950 Wire Wire Line 2800 3950 2800 3050 Wire Wire Line 2800 3050 3000 3050 Wire Wire Line 4000 4300 4100 4300 Wire Wire Line 4000 4400 4200 4400 $Sheet S 3000 3750 1000 750 U 61BCE4F2 F0 "CAN TRX" 50 F1 "can.sch" 50 F2 "CAN_H" B R 4000 4300 50 F3 "CAN_L" B R 4000 4400 50 F4 "CAN_TX" I L 3000 3950 50 F5 "CAN_RX" O L 3000 3850 50 $EndSheet Wire Wire Line 4000 2200 4500 2200 Wire Wire Line 4000 2850 4100 2850 Connection ~ 4100 2850 $Sheet S 6000 3750 1000 750 U 61AD63D5 F0 "SDC Relay" 50 F1 "relay.sch" 50 F2 "To_SDC_relais" I R 7000 3850 50 F3 "SDC_in" I L 6000 4300 50 F4 "SDC_out" O L 6000 4400 50 $EndSheet $Sheet S 4500 3750 1000 2250 U 61BBA8EA F0 "Connections" 50 F1 "connections.sch" 50 F2 "SDC_in_3V3" O L 4500 4150 50 F3 "TS_activate_dash" O L 4500 3950 50 F4 "TS_activate_ext" O L 4500 3850 50 F5 "SDC_in" O R 5500 4300 50 F6 "SDC_out" I R 5500 4400 50 F7 "~SDC_reset~" O L 4500 4050 50 F8 "CAN_H" B L 4500 4300 50 F9 "CAN_L" B L 4500 4400 50 F10 "Pressure_A" O L 4500 5500 50 F11 "Pressure_B" O L 4500 5600 50 F12 "Pressure_F" O L 4500 5700 50 F13 "Pressure_R" O L 4500 5800 50 $EndSheet Wire Wire Line 5500 4400 6000 4400 Wire Wire Line 5500 4300 6000 4300 Wire Wire Line 6000 3150 7100 3150 $Sheet S 3000 5000 1000 1000 U 622CB4E1 F0 "Supervisor" 50 F1 "supervisor.sch" 50 F2 "CANH" B R 4000 5100 50 F3 "CANL" B R 4000 5200 50 F4 "Pressure_A" I R 4000 5500 50 F5 "Pressure_B" I R 4000 5600 50 F6 "Pressure_F" I R 4000 5700 50 F7 "Pressure_R" I R 4000 5800 50 $EndSheet Wire Wire Line 4000 5100 4100 5100 Wire Wire Line 4100 5100 4100 4300 Wire Wire Line 4000 5200 4200 5200 Wire Wire Line 4200 5200 4200 4400 Wire Wire Line 4500 4400 4200 4400 Connection ~ 4200 4400 Wire Wire Line 4500 4300 4100 4300 Connection ~ 4100 4300 Wire Wire Line 4000 5500 4500 5500 Wire Wire Line 4000 5600 4500 5600 Wire Wire Line 4000 5700 4500 5700 Wire Wire Line 4000 5800 4500 5800 Wire Wire Line 7100 3850 7100 3150 Wire Wire Line 7100 3850 7000 3850 Wire Notes Line 2700 4650 7200 4650 Wire Notes Line 7200 4650 7200 1800 Wire Notes Line 7200 1800 2700 1800 Wire Notes Line 2700 1800 2700 4650 Text Notes 7200 4750 2 50 ~ 0 SDC Logic PCB Wire Notes Line 2700 4850 5650 4850 Wire Notes Line 5650 4850 5650 6150 Wire Notes Line 5650 6150 2700 6150 Wire Notes Line 2700 6150 2700 4850 Text Notes 5650 6250 2 50 ~ 0 Autobox / Hardware Control Unit $EndSCHEMATC