Title:
DATA MATCHING SYSTEM FOR ENGINE CONTROL PROGRAM, MATCHING SYSTEM FOR ENGINE CONTROL PROGRAM, AND MEMORY CONTROL UNIT
Document Type and Number:
Japanese Patent JP2005220784
Kind Code:
A
Abstract:
To provide a data matching system for an engine control program, using rewritten parameters emulated by RAMs for starting an engine.
When the reset of an emulated condition is stored at resetting (S32: Yes), contents held by a change-over address RAM 36 is stored in a change-over address register 26 (S34) and contents held by a change-over permission RAM 38 is stored in a change-over permission register 28 (S36), thereby allowing the control start of the engine with data emulated by an emulation RAM 24.
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Inventors:
YAMAGUCHI ATSUSHI
Application Number:
JP2004028128A
Publication Date:
August 18, 2005
Filing Date:
February 04, 2004
Export Citation:
Assignee:
DENSO CORP
International Classes:
F02D45/00; G06F11/28; (IPC1-7): F02D45/00; G06F11/28
Domestic Patent References:
| JPH08185335A | 1996-07-16 | |||
| JPH11283387A | 1999-10-15 |
Attorney, Agent or Firm:
Akito Tashita
Isosuke Kato
Isosuke Kato
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