The microcomputer is the most powerful component available at this time for application to highly functional and high-precision electronic control systems in automobiles. Toyota Motor Corporation recently improved an 8-bit microcomputer and this has now been followed by the development of a new 16-bit microcomputer to permit major expansion of the functions available in such systems. This is a single-chip VLSI which is flexible and sophisticated, quite suitable for real-time control systems in automobiles. It provides large memory, both ROM and RAM, a powerful instruction set appropriate for use in real-time control, high-speed and intelligent input/output (I/O) functions, and higher speed of data communication functions for intercommunication between microcomputers. This microcomputer has realized the development of a high-speed and high-precision combined control system centered upon engine and transmission control.
An engine & transmission control system with new 16-bit single chip microcomputer
Ein System zur Motor- und Getriebesteuerung mit einem neuen 16-Bit Ein-Chip-Mikrocomputer
SAE-Papers ; 1-8
1991
8 Seiten, 14 Bilder, 1 Tabelle, 3 Quellen
Conference paper
English
ELEKTRONISCHE STEUERUNG , MOTOREINSTELLUNG , BEARBEITUNGSZEIT , MIKROPROZESSOR , DIGITALE DATENVERARBEITUNG , DATENVERWALTUNG , KRAFTFAHRZEUGMOTOR , REGELGETRIEBE , AUTOMATISCHES GETRIEBE , ECHTZEITBETRIEB , DIREKTZUGRIFFSSPEICHER , FESTWERTSPEICHER , AUFTRAGSZEIT , VERBRENNUNGSMOTOR , GETRIEBE , EIN-AUSGABE-GERAET
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