Data communication system and method

Details Data communication system and method Data communication system and method

2011-07-05

2011-07-05

Hafiz, Tariq (Department: 2182)

Electrical computers and digital data processing systems: input/

Input/output data processing

Peripheral configuration

C710S003000, C710S005000, C710S008000, C710S018000, C710S019000, C710S020000, C710S033000, C710S062000

Reexamination Certificate

active

07975075

ABSTRACT:
A method and system for performing serial data communication between a main device and an external module connected to the main device. The data communication system and method include a main device, and an external module connected to the main device and communicating data with the main device. The external module transmits its identification information to the main device before the external module and the main device communicate the data between each other, and the main device receives the identification information from the external module, confirms its connection to the external module, and transmits an identification information confirmation signal to the external module.

REFERENCES:
patent: 5351041 (1994-09-01), Ikata et al.
patent: 5884102 (1999-03-01), England et al.
patent: 6470404 (2002-10-01), Kim
patent: 7047324 (2006-05-01), Pang
patent: 7206874 (2007-04-01), Lee
patent: 7433990 (2008-10-01), Wurzburg et al.
patent: 2004/0035930 (2004-02-01), Arisawa et al.
patent: 2004/0153809 (2004-08-01), Goto
patent: 2005/0055471 (2005-03-01), Payne et al.
patent: 2007/0255860 (2007-11-01), Chen et al.
patent: 2008/0263243 (2008-10-01), Wright et al.
patent: 2009/0024757 (2009-01-01), Proctor
patent: 07-021101 (1995-01-01), None
patent: 2000-0043472 (2000-07-01), None

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