Design and Implementation of a Versatile Display System based on FPGA for Embedded Systems

被引：0

作者：

Grairi, Oualid ^{[1
]}

Chemali, Hamimi ^{[1
]}

机构：

[1] Univ Ferhat Abbas Setif 1, Dept Elect, LCCNS Lab, Setif, Algeria

来源：

2015 JIEEEC 9TH JORDANIAN INTERNATIONAL ELECTRICAL AND ELECTRONICS ENGINEERING CONFERENCE (JIEEEC) | 2015年

关键词：

FPGA; HDL; SOPC; Nios II; IP; VGA; LCD;

D O I：

暂无

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 versatile display system VDS for advanced embedded systems is developed to unify and perform display operations, usually overloading the system's main processing unit in one hand and requiring more knowledge of display technologies in the other hand. In the presented approach, the developed display system should handle the well-known display functions optimally and should highly improve interactivity sought in advanced and complex embedded systems. VDS is based on SOPC architecture, where all embedded related display functions (LEDs, 7 Segments Display, Character LCD Display and VGA Display) are built into soft IP format to enhance design flexibility. The integration of VDS in 8-bit MCV based applications resulted in almost 30% reduction in main MCVs activities, which also proved to be useful when handling information display within ZigBee networks.

引用

页数：5

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