公开(公告)号：US20120044951A1

公开(公告)日：2012-02-23

申请号：US12960911

申请日：2010-12-06

Applicant: Kyeong Eun Han

Inventor： Kyeong Eun Han

IPC: H04L12/56

CPC classification number: H04L69/323

Abstract: An alignment apparatus for dynamically operating lanes in a high speed Ethernet device having multiple lanes, includes: a PCS (Physical Coding Sublayer) upper layer managing lane information regarding all of the lanes and operational lanes; a PCS transmission unit receiving the lane information from the PCS upper layer and inserting an alignment marker into the operational lanes; a PMA (Physical Medium Attachment) layer receiving the alignment marker from the PCS transmission unit and transmitting the same, and receiving alignment marker from another alignment apparatus; and a PCS reception unit receiving the lane information from the PCS upper layer, receiving the alignment marker from the PMA layer, and performing alignment on the operational lanes.

Abstract translation: 一种用于在具有多个通道的高速以太网设备中动态地操作车道的对准装置，包括：PCS（物理编码子层）上层，用于管理关于所有车道和操作车道的车道信息; 从PCS上层接收车道信息并将对准标记插入到操作车道中的PCS发送单元; 从PCS传输单元接收对准标记的PMA（物理介质附件）层，并传送该PMA（物理介质附件），并从另一对准装置接收对准标记; 以及PCS接收单元，从PCS上层接收车道信息，从PMA层接收对准标记，并在操作车道上进行对准。