公开(公告)号：KR1020140113215A

公开(公告)日：2014-09-24

申请号：KR1020130028320

申请日：2013-03-15

Applicant: 삼성전자주식회사

Inventor： 아미르 ,  박윤동 ,  변현일 ,  조인성

IPC: G11C11/42 ,  G11C7/10

CPC classification number: H04L5/14 ,  H04J14/06

Abstract: The present invention provides a memory module including an optical interface capable of simultaneous reading and writing, a PCB, and a data processing system including the memory module and the PCB. The memory module according to embodiments of the present invention includes an optical waveguide capable of transmitting and receiving read data and written data at the same time, a light source which converts the read data into an optical signal depending on a preset polarity, a polarization beam splitter (PBS) which separates a transmission path for the read data from a transmission path for the written data depending on the polarity, an optical detection unit which converts the received written data into an electrical signal, and a plurality of memory devices which store the written data and read the read data.

Abstract translation: 本发明提供了一种存储模块，其包括能够同时读取和写入的光学接口，PCB以及包括存储器模块和PCB的数据处理系统。 根据本发明的实施例的存储器模块包括能够同时发送和接收读取数据和写入数据的光波导，根据预设极性将读取的数据转换为光信号的光源，偏振光束 分离器（PBS），其根据极性将用于读取数据的传输路径与用于写入数据的传输路径分离;光学检测单元，其将接收的写入数据转换为电信号;以及多个存储器件 写入数据并读取读取的数据。