Microchip Technology Inc.

Venkat Iyer

Dixon Chen

John Junling Zang

Shivanand I Akkihal

Michael Rentschler

Martin Miller

Thorben Link

Disclosed embodiments relate, generally, to improved data reception handling at a physical layer. Some embodiments relate to end of line systems that include legacy media access control (MAC) devices and PHY devices that implement improved data reception handling disclosed herein. The improved data reception handling improves the operation of legacy systems, and the MAC more specifically, and in some cases to comply with media access tuning protocols implemented at the physical layer.

Physical layer to link layer interface and related systems, methods and devices

Various examples relate to a wired local area network (WLAN) including a shared transmission medium. An apparatus includes a beacon counter and an operational mode controller. The beacon counter is operably coupled to a line of a shared transmission medium of a wired local area network. The beacon counter is to count beacon signals on the line and determine a beacon count over a predetermined time period, or a beacon rate of the beacon signals. The operational mode controller is to control the apparatus to take over operation as a master node of the wired local area network based, at least in part, on a maximum bus cycle length of bus cycles on the line and responsive to the beacon count or the beacon rate.

Changing a master node in a wired local area network and related systems, methods, and devices

Described is a digital interface and related systems, method and devices. In some embodiments an interface may be an interface between a link layer and a physical transmission medium. The interface may be configured for a bit rate and/or reference clock that limits electromagnetic emissions (EME), for example as compared to a bit rate and/or clock rate specified by interfaces widely used in industry.

Growing community of inventors

Austin, TX, United States of America

Venkat Iyer