A TELEPHONE LINE INTERFACE FOR PORTABLE COMPUTERS

Authors
JOBLING DT FRUND JD LEBARS P GAY MJ
Citation
Dt. Jobling et al., A TELEPHONE LINE INTERFACE FOR PORTABLE COMPUTERS, IEEE transactions on consumer electronics, 40(3), 1994, pp. 671-678
Citations number
2
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic
Journal title
IEEE transactions on consumer electronics → ACNP
ISSN journal
00983063
Volume
40
Issue
3
Year of publication
1994
Pages
671 - 678
Database
ISI
SICI code
0098-3063(1994)40:3<671:ATLIFP>2.0.ZU;2-I
Abstract
This paper describes a telephone line interface whose architecture was developed for use with modems in portable computers. It is programmab le, allowing it to meet the regulatory requirements of all major count ry telephone authorities (PTT's). It contains two integrated circuits, one of which is described with the overall system in this paper, the other is described in a separate paper.