A New RISC Microcontroller with On-Chip FPU to Introduce Adaptive Control into Powertrain Management Hitachi, Limited

Format:

Book

Conference/Event

Author/Creator:

Tanaka, Satoshi, author.

Conference Name:

International Congress & Exposition (1999-03-01 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

Gasoline engine control continues to become more sophisticated and so the amount of software has reached 10 to 20 times that of early control systems. By changing the embedded microcomputer from 8bit CISC (Complex Instruction Set Computer) to 32bit RISC (Reduced Instruction Set Computer), processing performance has been improved 100 times. This paper evaluates quantitative performance of the RISC CPU having a FPU (Floating Point Processing Unit) and describes an example application to adaptive control

Notes:

Vendor supplied data

Publisher Number:

1999-01-0865

Access Restriction:

Restricted for use by site license