The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 2003
Filed:
May. 13, 1999
Peter Wang, Cupertino, CA (US);
Ben Yunbei Yu, Fremont, CA (US);
3Com Corporation, Santa Clara, CA (US);
Abstract
A method to switch a dual-mode serializer-deserializer for data networks. In one embodiment, the present invention recites a method for configuring the communication mode of a device having a Media Access Control-Physical Layer (MAC-PHY) interface for communicating with another device. One step receives a control signal at a device having a MAC-PHY Interface. The control signal indicating whether the device will communicate data over its data path in an aggregate mode or in a non-aggregate mode. In another step, the device is configured to communicate in the mode selected by said control signal. In another step, data is communicated over the data path of the device in a synchronous manner when the device is in an aggregate mode, and is communicated over the data path of the device in an asynchronous manner when the device is in a non-aggregate mode.