A STUDY OF BUS EMULATION - APPLICATION TO M68000 BASED SYSTEMS

Authors
RODRIGUEZ JM CIVITBALCELLS A JIMENEZ G SEVILLANO JL DIAZ F
Citation
Jm. Rodriguez et al., A STUDY OF BUS EMULATION - APPLICATION TO M68000 BASED SYSTEMS, Microprocessors and microsystems, 21(5), 1998, pp. 319-327
Citations number
11
Categorie Soggetti
Computer Science Hardware & Architecture","Computer Science Theory & Methods","Engineering, Eletrical & Electronic","Computer Science Hardware & Architecture","Computer Science Theory & Methods
Journal title
Microprocessors and microsystems → ACNP
ISSN journal
01419331
Volume
21
Issue
5
Year of publication
1998
Pages
319 - 327
Database
ISI
SICI code
0141-9331(1998)21:5<319:ASOBE->2.0.ZU;2-O
Abstract
With the important development of computer architectures, bus emulatio n becomes a very important tool. In this paper, methods for bus emulat ion are generally studied. We present several actual systems using thi s approach and introduce a new practical application. This application permits a PC-compatible system with an ISA BUS to control an embedded system originally based on a MC68000 microprocessor. This paper demon strates the easy use of bus emulation techniques to modernize obsolete industrial controllers. (C) 1998 Published by Elsevier Science B.V.