公开(公告)号：US07711787B2

公开(公告)日：2010-05-04

申请号：US11300731

申请日：2005-12-14

Applicant: Jin Ho Han ,  Young Hwan Bae ,  Han Jin Cho ,  Jun Young Chang

Inventor： Jin Ho Han ,  Young Hwan Bae ,  Han Jin Cho ,  Jun Young Chang

IPC: G06F15/16

CPC classification number: H04L49/10 ,  H04L49/109 ,  H04L49/3009 ,  H04L49/3018 ,  H04L49/503

Abstract: An on-chip network interfacing apparatus and method are provided. The apparatus includes a plurality of on-chip network ports; a switch receiving data from a first on-chip network port of the on-chip network ports and transmitting the received data to a second on-chip network port of the on-chip network ports; and an interface unit interfacing an advanced microcontroller bus architecture (AMBA) signal received from an module, which is designed according to an AMBA on-chip bus protocol, and outputting the interfacing result to the first on-chip network port; and interfacing the on-chip network signal received from the first on-chip network port, and outputting the interfacing result to the module. Accordingly, it is possible to establish communications at increased speeds by interfacing a signal according to the AMBA 2.0 on-chip bus protocol with a signal according to the on-chip network protocol.

Abstract translation: 提供了片上网络接口设备和方法。 该装置包括多个片上网络端口; 从所述片上网络端口的第一片上网络端口接收数据并将所接收的数据发送到所述片上网络端口的第二片上网络端口; 以及接口单元，其连接从根据AMBA片上总线协议设计的模块接收的高级单片机总线架构（AMBA）信号，并将所述接口结果输出到所述第一片上网络端口; 并且连接从第一片上网络端口接收的片上网络信号，并将接口结果输出到模块。 因此，可以通过将根据AMBA 2.0片上总线协议的信号与根据片上网络协议的信号进行接口来以增加的速度建立通信。