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TM Ralph Ferrara Senior Systems Engineer June 2012 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. . • Review of current and new small engine control systems • Overview of Freescale small engine circuits • Introduce the new System in Package, SiP solution • Discuss other multi-chip packaging solutions • Show examples of Freescale’s new SiP in: • CDI applications • EFI applications TM 2 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Mini Cars Motorcycles Motor Scooters Personal Recreation Hybrid Car Charging Powered Tools(< 100cc) Lawn Equipment (> 100cc) Pumps, Generators TM 3 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Magneto/Carburetor – − Magneto provides energy for spark − Carburetor mixes and meters fuel and air • Transistor (TCI)/ Carburetor – − Transistor switch generates interruption of ignition coil primary current. − Microcomputer (MCU) can provide programmable spark timing • Capacitive Discharge (CDI)/ Carburetor – − High • voltage stored in capacitor provides input to ignition coil for spark Electronic Fuel Injection (EFI) – − MCU provides programmable fuel and spark, closed loop with O2 sensor. − Injection into port or throttle body. • Gasoline Direct Injection (GDI) – − Injection of fuel directly into cylinder for highest efficiency, performance and lowest emissions. TM 4 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • • A Magneto is device that employs a coil of wire, permanent magnets, switch contacts and a capacitor to provide electrical pulses which can be used to generate a spark. Early magnetos used only one coil of wire but modern systems, still in use, use two, one to generate a low voltage, high current pulse and the other to convert that pulse into a high voltage spark. Magnetos are still used today because of their low cost and good reliability. The problem with magneto spark generation is that the spark timing is fixed by the location of the magnets on the engine crankshaft. To improve performance over load, temperature and other environmental conditions, and to reduce emissions, adjustable spark timing is required. TM 5 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • A Carburetor is device that controls the flow of gasoline and air into an engine. It uses the vacuum, generated by the piston inside the engine cylinder, to draw in gasoline from the fuel tank, atomize it, and mix it with air in the proper proportion for combustion. Carburetors are still used today because of their low cost. Carburetors are inferior to fuel injection systems because of their mechanical complexity. The build up of dirt and other gummy residues of gasoline can cause blockages of the venturi and failures of other critical moving parts. Carburetors are difficult to control fuel delivery over varying engine loads, temperatures, acceleration, and other environmental conditions, compared to microcomputercontrolled fuel injection systems. TM 6 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • • • TM 7 Transistor Controlled Ignition (TCI) is a variation of the mechanical Inductive Discharge Ignition (IDI) system, which was used for many years in automobile engines. In IDI, a rotating cam is used to open and close a contact breaker called “points” to interrupt the flow of current from a battery to an autotransformer called an “ignition coil”. The high voltage from the ignition coil is conducted to the proper spark plug via a mechanical “distributor” that is driven by the engine camshaft. In TCI, a transistor switch replaces the points and a microcomputer is used to vary the spark timings, based on timing pulses from a crankshaft mounted, toothed-wheel and a sensor called a “variable reluctance sensor” or VRS. Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • • Capacitor Discharge Ignition (CDI) is a type of electronic ignition system which is widely used in small engines today. It was originally developed to overcome the long charging times associated with high inductance coils used in IDI and TCI systems making the ignition system more suitable for higher engine speeds. • CDI uses a capacitor discharge current output to trigger the ignition coil to fire the spark plugs. The capacitor is charged from a high voltage supply. (200 - 400V) • There are two basic types of CDI: AC-CDI – uses an AC alternator to generate high voltage DC-CDI – uses a DC-DC converter to generate high voltage • • TM 8 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Electronic Fuel Injection (EFI) is a replacement fuel delivery system for the carburetor. • Fuel injectors are electrically operated valves which are controlled by a microcomputer to deliver precise, metered amounts of fuel into the intake manifold of an engine. The injector atomizes the fuel which mixes with the air entering the intake manifold and this air/fuel mixture is brought into the cylinder by the vacuum produced by the intake stroke of the piston inside the cylinder. • Injector Engine Control Unit (ECU) Fuel injection is independent of the type of ignition system used, however, once an ECU is included, to control the fuel, then the choice of ignition system is usually TCI. TM 9 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Gasoline Direct Injection (GDI) is the latest fuel delivery system replacement for the carburetor. It injects fuel directly into the cylinder during the intake stroke and must withstand the high explosive pressure during the combustion stroke. • To accomplish this, GDI Fuel injectors must utilize pressurized fuel rails and special peak and hold drive current profiles, using high voltage power supplies, to open and close the injector valve. • Presently, there are many automotive engine designs available using GDI. In small engine design, EFI is available on many engines but GDI is still a rarity. GDI Injector Engine Control Unit (ECU) TM 10 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • • Magneto/Carburetor is still the ignition/fuel system of choice for under 100 cc engines. Advantages: Under 100 cc Engines − − − − • Low cost Small size Mature manufacturing experience Simple maintenance Disadvantages: − − − − Poor reliability Uncontrolled emissions Low efficiency Poor cold start performance TM 11 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • CDI & TCI/Carburetor are popular ignition/fuel system choices for 100 cc and above engines. 100 cc Engines • Advantages: • Good reliability • Better efficiency • Better emission quality • Better cold starting • Disadvantages: • Needs battery or Supercap for TCI • Higher Cost • Needs space for ECU • Higher complexity - software TM 12 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. >> 100 cc Engines • EFI is gaining popularity for >>100 cc engines. • Advantages: • • • • • • Excellent reliability (no carburetor) Good efficiency Performance Low emissions Excellent cold start and transient fuel Disadvantages: • • • • Highest Cost Needs most space for ECU Complex calibration required Software most complex TM 13 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Review of current and new small engine control systems • Overview of Freescale small engine circuits • Introduce the new System in Package, SiP solution • Discuss other multi-chip packaging solutions • Show examples of Freescale’s new SiP in: • CDI applications • EFI applications TM 14 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Freescale has always been a leader in the automotive and small engine microcomputer (MCU) market. Engine controller manufacturers worldwide use Freescale’s 8-, 16- and 32-bit MCU’s to build the most reliable and technologically advanced ECUs for CDI, TCI, EFI and GDI engine control systems. • For the small engine market, as in the automotive market, Freescale offers many analog powertrain products to interface the MCU to the electro-mechanical actuators and power devices used to control the internal combustion engine. • Freescale has targeted the small engine market by providing a family of analog products designed to meet the requirements of CDI, TCI, EFI and GDI engine controllers. TM 15 MM912JP812 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • The MC33812 is the first small engine analog product for CDI, TCI and EFI engine control applications from Freescale Diagnostic Scan Tool Smart MOS 8MV ADC Timers Fuel Injector Carburetor solenoid Low Side Driver 2A Low Side Driver 2A Transformer ISO9141 Interface SCI MCU Watchdog Timer Power Parallel Reset I/O IGBT,SCR or Darlington coil driver Pre-Driver Spark coil +5V +5 V Regulator Relay Low Side Driver MC33812 .5A Spark plug MIL Lamp Battery TM 16 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Manifold pressure O2 sensor Sidestand Tilt Inlet Air Temp Accelerator Position Engine Temp Clutch SMOS ADC Driver CAN Fuel Injectors 1.3A CAN Timers Diag/Cluster SCI ISO9141 MCU IGBT coil drivers INTR. Parallel VRS input Crankshaft sensor VCC Regulator Battery 200 mA Power 100 mA SPI Reset Pre-Driver PreRegulator Sensor Regulator I/O Logic O2 sensor heater SPI Driver 2A Driver 1A Relay Sensors Driver Driver Tachometer 50 mA Fuel Pump TM Pre-Driver Watchdog Ignition Keyswitch 1A MIL Lamp 17 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Tilt Manifold pressure O2 sensor Sidestand Inlet Air Temp Accelerator Position Engine Temp Clutch SMOS ADC Driver CAN 1.3A Driver SCI ISO9141 MCU IGBT coil drivers INTR. Parallel VRS input Crankshaft sensor VCC Regulator Battery 200 mA Power 100 mA I/O SPI Reset Pre-Driver Logic O2 sensor heater SPI Driver 2A Driver 1A Relay Sensors Driver Driver Tachometer 50 mA Fuel Pump TM Pre-Driver Pre-Driver PreRegulator Sensor Regulator 1.3A CAN Timers Diag/Cluster Fuel Injectors Watchdog Ignition Keyswitch 1A MIL Lamp 18 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Review of current and new small engine control systems • Overview of Freescale small engine circuits • Introduce the new System in Package, SiP solution • Discuss other multi-chip packaging solutions • Show examples of Freescale’s new SiP in: • CDI applications • EFI applications TM 19 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. 12 X 12 mm 64 Lead LQFP 16 X 16 mm 100 Lead LQFP S9S12P128 MM912JP812 S9S12XS128 Note: Can substitute S12XS for S12P 10.3 X 11 mm 32 Lead SOICW-EP To meet the reduced size and cost requirements of the small engine ECU, the SiP or “System in a Package” solution was developed. TM Two Chip One Chip Board Area 271.2 mm2 256.0 mm2 Leads 96 100 Security No Yes Cost More Less 20 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. MM912_P812 MM912JP812 - MC9S12P128 + MC33812 MM912IP812 - MC9S12P96 + MC33812 − − − 96K or 128K Program Flash 6K RAM 4K Data Flash MM912JS812 MM912JS812 - MC9S12XS128 + MC33812 − − − • 128K Program Flash 8K RAM 8K Data Flash PM912NE812 − − − − MC9S12XEP100 + MC33812 (for calibration use only, not a production part) 1MB Flash 64K RAM 4K EEPROM TM 21 MM912NE812 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. MC33812 Analog circuit S12XS MCU TM 22 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Insulated wire bonds TM 23 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Review of current and new small engine control systems • Overview of Freescale small engine circuits • Introduce the new System in Package, SiP solution • Discuss other multi-chip packaging solutions • Show examples of Freescale’s new SiP in: • CDI applications • EFI applications TM 24 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • The stacked die technique is used in many cell phones and other devices that require extreme circuit density in a small package. • Two or more die are stacked one on top of the other sometimes with an interposer layer. • Advantages: − Small package footprint − − • Good high frequency characteristics Excellent circuit density Disadvantages: − Poor thermal resistance for power die − Thermal and mechanical stress − Difficult to manufacture − Susceptible to vibration damage TM 25 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. IDC has inter-die connections SiP has no inter-die connections TM 26 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. MM912_P812 • Reduces package count on PC Board • Closer proximity between MCU and analog chip − • S9S12XS128 Both die attached directly to package flag − − − • Better for EMC and EMI performance Better thermal performance Better vibration resistance Better ESD protection and grounding All chip pads on both chips bonded out for: − − ease of test flexibility of circuit design MM12NE812 • Easy to manufacture • Lower cost TM 27 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Review of current and new small engine control systems • Overview of Freescale small engine circuits • Introduce the new System in Package, SiP solution • Discuss other multi-chip packaging solutions • Show examples of Freescale’s new SiP in: • CDI applications • EFI applications TM 28 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. CDI ECU Circuit Board Spark Plug Wire Other Connections Spark Coil VRS Flywheel TM 29 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Battery or Magneto and Supercap Power Conditioning & Regulator VRS Conditioning High Voltage DC-DC Supply Timing and Control Ignition Coil Capacitor and SCR Spark Plug Toothed Wheel VRS TM 30 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Capacitor & SCR Power Conditioning & Regulator Ignition Coil ` Battery or Magneto and Supercap Spark Plug Timing & Control I/O Port High Voltage DC-DC Converter Toothed Wheel A/D Input Microcomputer MCU I/O Port 5 Volt +5V Regulator Interrupt + Comparator VRS VRS Conditioning - TM 31 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. SCR & Capacitor Power Supply & Conditioning Battery Ignition Coil ` Spark Plug ROUT MC33812 High Voltage DC-DC Converter VPWR Regulator +5 Volt Regulator Volt Toothed Wheel Timing & Control I/O Port A/D Input RIN I/O Port Microcomputer MCU VCCREF VCCSENS +5V Interrupt + Comparator VRS VRS Conditioning - TM 32 Eliminates MOSFET Replace 5 Volt Regulator Adds ISO-9141 Adds Watchdog Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. System in Package (SiP) SMOS MCU MC33812 ADC CAN PHY Diag/Clustr ISO9141 CAN Low Side S12P INTR. Power Solenoid for idle speed Timers Low Side GPIO Low Side Voltage Regulator Battery or Magneto and Supercap 2.0A 1.0 A MIL lamp Watchdog Pre-Driver 100 Pin LQFP Package TM 2.0A SCI Parallel Calibration DC-DC Transformer 33 SCR coil driver Spark plug Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. IGBT & Capacitor Power Supply & Conditioning ` Spark Plug High Voltage DC-DC Converter Timing & Control IGNOUTH, IGNOUTL A/D Input I/O Port MC33812 SiP RIN ROUT VPWR +5V VCCREF VCCSENS I/O Port IGNIN Interrupt + Comparator VRS VRS Conditioning - Eliminates MOSFET Replaces 5 Volt Regulator Adds ISO-9141 Adds Watchdog Combines MCU and MC33812 in single package Single IC ECU ? TM 34 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. • Review of current and new small engine control systems • Overview of Freescale small engine circuits • Introduce the new System in Package, SiP solution • Discuss other multi-chip packaging solutions • Show examples of Freescale’s new SiP in: • CDI applications • EFI applications TM 35 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. System in Package (SiP) SMOS MCU MC33812 ADC CAN PHY Diag/Clustr ISO9141 CAN Low Side S12P INTR. Power Relay Timers Low Side GPIO Low Side Voltage Regulator Battery 2.0A 1.0 A MIL lamp Watchdog Pre-Driver 100 Pin LQFP Package TM 2.0A SCI Parallel Calibration Fuel Injector 36 IGBT coil driver Spark plug Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. Crankshaft angle Tilt Switch Kill Switch Signal conditioning Accelerator Position Signal conditioning Engine Temp Manifold pressure Mux I/O or ADC Inlet Air Temp ADC VRS I/O Dual H-Bridge MCU I/O MC9S12P128 Fan Relay Low side Drivers Wideband O2 Power Idle Air Control Valve Fuel Pump I/O Hego O2 Power Supply Protection Ignition Switch Parallel Watchdog IGBT coil driver Ignition MC33812 ISO9141 DIAG TM Fuel Injector(s) Injectors Switched Outputs 37 Malfunction Indicator Lamp Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. VRS Sensor Conditioner I/O Connectors on back Fuel pump Driver HEGO Heater Driver Reverse Battery and Transient protection Idle Speed Motor Driver BDM Connector CAN interface (optional) S12P MCU TM IGBT MC33812 Small Engine ASSP +5 Volt Regulator external PNP Transistor 38 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. VRS Sensor Conditioner I/O Connectors on back Fuel pump Driver HEGO Heater Driver Reverse Battery and Transient protection Idle Speed Motor Driver BDM Connector CAN interface (optional) MM912JP812 SiP TM IGBT +5 Volt Regulator external PNP Transistor 39 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. For more information about Freescale Small Engine products please visit: www.freescale.com/smallengine Facebook.com/Freescale Tag yourself in photos and upload your own! Tweeting? Please use hashtag #FTF2012 Session materials will be posted @ www.freescale.com/FTF Look for announcements in the FTF Group on LinkedIn or follow Freescale on Twitter TM 40 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine, Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. TM