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C8051微控制器IP软核的参数化设计
引用本文:蒋华,袁红林.C8051微控制器IP软核的参数化设计[J].微计算机信息,2007,23(29):104-106.
作者姓名:蒋华  袁红林
作者单位:南通市南通大学电子信息学院,江苏省,226019
基金项目:江苏省教育厅科研项目;江苏省高校自然科学基金
摘    要:研究了C8051微控制器IP软核的参数化设计。首先介绍了指令系统的设计,其次从可重配置的存储器容量、可取舍的并行输入,输出端口、是否产生UART和定时,计数器模块,以及可重配置的乘法器等几个方面进行了参数化的设计,最后介绍了在不同功能参数配置下的仿真验证、综合结果及延时分析。参数化设计方法增强了IP软核在SoC应用中的可配置性和可重用性。

关 键 词:微控制器  软核  可配置性  可重用性
文章编号:1008-0570(2007)10-2-0104-03
修稿时间:2007-08-23

Parameterized Design about C8051 Micro Controller IP Soft Core
JIANG HUA,YUAN HONGLIN.Parameterized Design about C8051 Micro Controller IP Soft Core[J].Control & Automation,2007,23(29):104-106.
Authors:JIANG HUA  YUAN HONGLIN
Abstract:The parameterized design about the C8051 micro controller IP soft core is studied. Firstly, the design of the instruction system is introduced. Secondly, from the reconfignrable capacitance of memory, parallel input/output port, UART and timer/counter which can be accepted or rejected, and the reconfigurable multiplier, the detailed method for the C8051 micro controller IP soft core about parameterized design is described. Finally, the verification of simulation, the result of synthesis and the delay analysis using different configurable parameters are introduced. The parameterized design method enhances the reconfigurable and reusable of IP soft core in the field of System on Chip design.
Keywords:micro controller  soft core  reconfigurable  reusable
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