DESIGN OF 4-KBIT-BY-4-LAYER OPTICALLY COUPLED 3-DIMENSIONAL COMMON MEMORY FOR PARALLEL PROCESSOR SYSTEM

被引：21

作者：

KOYANAGI, M ^{[1
]}

TAKATA, H ^{[1
]}

MORI, H ^{[1
]}

IBA, J ^{[1
]}

机构：

[1] HIROSHIMA UNIV,FAC ENGN,HIROSHIMA 724,JAPAN

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1990年 / 25卷 / 01期

关键词：

11;

D O I：

10.1109/4.50292

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

- A 4-kbit× 4-layer optically coupled three-dimensional (3D) common memory has been designed. The optically coupled 3D common (3D-OCC) memory is a newly proposed intelligent memory for a real-time parallel processor system in computation. This memory consists of a multilayered structure of two-dimensional (2D) memory with LED’s and photoconductors. Memory layers are optically coupled with each other through the LED’s and the photoconductors. Data are transferred in the vertical direction by optical coupling, while the conventional memory operations are performed in the horizontal planes. Very fast optical data transfer of 32 Gbits/s/layer is confirmed in the simulation. © 1990 IEEE

引用

页码：109 / 116

页数：8

共 11 条

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