PRESSURE PRINCIPLE <8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP <author>Created by SamacSys</author> (SS)28-Lead(SSOP) >NAME >VALUE >NAME >VALUE 8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP Source: <a href="http://ww1.microchip.com/downloads/en/DeviceDoc/40001802B.pdf"> Datasheet </a> DIODES B0530W-FDITR-ND SOD123 30V 500mA * * >Name * * >Name * * >Name >Value >Name L78L33ABUT 3.3v 100ma regulator SOT-89 >Name >Name >Name >Name >Value IN OUT GND >Name >Name >Name >Value >Name 0.33uF CAP ELECTROLYTIC +.33uF >Name >Name >Name >Value >Name 0.1uF CAP CERAMIC 0.1uF >Name >Name >Name >Value >Name 10Kohm 10K 0.5W 0805 RESISTOR >Name >Name >Name >Value >Name 2.2Kohm 2.2K 0.5W 0805 RESISTOR >Name >Name >Name >Value >Name 1Kohm 1K 0.5W 0805 RESISTOR >Name >Name >Name >Name >Value NPN >Name >Name >Name >Value >Name 51ohm 51ohm 0.5watt 0805 RESISTOR >Name >Name >Name >Value >Name 330ohm 330ohm 0.5w 0805 RESISTOR Single Pads <author>Created by librarian@cadsoft.de</author> THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >VALUE >NAME THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE THROUGH-HOLE PAD >NAME >VALUE SMD PAD >VALUE >NAME SMD PAD >VALUE >NAME THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD THROUGH-HOLE PAD SMD PAD SMD PAD >NAME >VALUE THROUGH-HOLE PAD Wire PAD connect wire on PCB THROUGH-HOLE PAD BROADCOM-HSMG-C170-Green0805 >Name >Value >Name GREEN BROADCOM-HSMG-C170-Green0805 BROADCOM-HSMD-C170-Orange0805 >Name >Value >Name ORANGE ORANGE LED 0805 BROADCOM-HSMY-C170 >Name >Value >Name YELLOW BROADCOM-HSMY-C170 >NAME <h3>Zener Diode</h3> Allows current flow in one direction, but allows reverse flow when above breakdown voltage. SM6T27AY Automotive 12V (27V Clamp) Surge Protector >NAME Automotive Zener Surge Protector for use on 12V cars (clamps at 27V) Diode, 1A, 40V, 0.3Vdrop, Schottky, Comchip Technology CDBA140SL-HF, DO214AC >Name >Name >Name Diode, Comchip, Schottky, 1A, Low Vf, CDBA140SL-HF >Value >Name Diode, 1A, 40V, 0.3Vdrop, Schottky, Comchip Technology CDBA140SL-HF, DO214AC >Name >Name >Name >Value >Name 220ohm >Name >Name >Name >Value >Name 510ohm RES 510ohm 0.5w 0805smt PRESSURE PRINCIPLE Ben Koning Redwines Garage ECU PUMP IN +12V IN GND IN RELAY DRIVE OUT OPEN COLLECTOR ("Switch closure to ground") +3.3V +3.3V Software Download icsppc icsppd vssgnd vddckt vppres Relay and PCB enclosure AC DELCO 50-50961 19189419 To RELAY COIL (-) (85's side) Microchip PICKIT RELAY PIN 30 = COMMON RELAY PIN 87A = N OPEN RELAY PIN 85 = COIL (-) RELAY PIN 86 = COIL (+) /ViperECUFuelPumpCommand Open collector in ECU = logical output but flow input RELAY PIN 85 VIPER CONNECTOR C314-6 VIPER CIRCUIT K51 Ground Unavailable at relay connector IN-TRUNK LR BUMPER 15mm MACHINE BOLT ViperPowerIfKeyPositionIsOn RELAY PIN 86 VIPER CONNECTOR C314-4 VIPER CIRCUIT F12 Also to RELAY COIL (+) (86's side) ViperConn, RelayConn, CircuitFunc C314-1 NC C314-2 RLY-87A-NO A141-ToFuelMotor+ C314-3 NC C314-4 RLY-86-COIL F12-EngineOnPwr+ C314-5 NC C314-6 RLY-85-COIL K51-ECUFuelMotor- C314-7 NC C314-8 RLY-30-COM A12-ContPwr+ C314-9 NC +3.3V +12V 29-Jun-2019 Rev 5 --------------------------------------------------- PRESSURE PRINCIPLE DODGE VIPER FUEL CONTROLLER --------------------------------------------------- CPU POWER & BOOST PHASE INDICATOR PUMP RELAY ON INDICATOR 12V POWER & ECU PUMP COMMAND INDICATOR Other side of coil (RELAY COIL (+)) to +12V @ J1 > > > < < < < < > 200mA if relay on < max 3.3V power budget 100mA; 60mA typical < The OEM relay has 680ohm between its PIN 85 and 86. Purpose unknown; maybe ECU cable fault detector. Leave it in place between our 86 @ J1 and 85 @ J3. PROGRAM IN < protection for relay inductive freewheel recc. >=500mA protection for reverse flow from ECU recc. >= 30V protection for reverse polarity recc. low Vf protection for reverse flow U2 Vss to U2 RA5 if failure of J2 +12V > +3.3V PIC16F18855-E_SS L78L33ABUTR protection for 12V to R7 against U2 output +12V @ relay coil (+) See text See text Since Version 6.2.2 text objects can contain more than one line, which will not be processed correctly with this version. Since Version 8.2, EAGLE supports online libraries. The ids of those online libraries will not be understood (or retained) with this version. Since Version 8.3, EAGLE supports URNs for individual library assets (packages, symbols, and devices). The URNs of those assets will not be understood (or retained) with this version. Since Version 8.3, EAGLE supports the association of 3D packages with devices in libraries, schematics, and board files. Those 3D packages will not be understood (or retained) with this version.