SPI控制器的ASIC设计与实现  

ASIC design and implementation of SPI controller

作　　者：曹傧[1] 王祥[1] 程野[2] 张瑞峰[1] 杜杨[1] 

机构地区：[1]重庆邮电大学移动通信重点实验室,重庆400065 [2]重庆邮电大学3G研究院,重庆400065

出　　处：《数字通信》2010年第1期94-96,共3页Digital Communications and Networks

摘　　要：介绍了SPI控制器的基本原理,详细阐述了该控制器的设计思路,重点介绍了主控模块和收发模块的架构。在用Verilog语言实现整个设计的基础上,运用ModelSim进行了功能仿真,利用SMIC 0.13μm工艺库和SYNOPSYS的Design Compiler对其综合。经过FPGA验证,确保该控制器作为一个独立的IP核可嵌入到ASIC系统中。This paper introduces the basic principle and design plan of SPI controller, and analyzes the architecture of the main control module and the transmitter-receiver module. Based on the implementation of the whole design by using Verilog hardware description language, ModelSim was used as the function simulation tool and Synopsys＇s Design Compiler was used to do the synthesis work with SIMC0. 13 micron library. The FPGA verification demonstrates that this SPI controller earl be imbedded in ASIC system as an independent IP core.

关 键 词：SPI控制器 IP ASIC 

分 类 号：TN492[电子电信—微电子学与固体电子学] TP273[自动化与计算机技术—检测技术与自动化装置]