| 基于Virtex-5和FLASH实现FPGA的多重配置 |
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| 引用本文： | 张江伟. 基于Virtex-5和FLASH实现FPGA的多重配置[J]. 计算机与网络, 2012, 0(3): 130-132 |
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| 作者姓名： | 张江伟 |
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| 作者单位： | 中国电子科技集团公司第五十四研究所,河北石家庄050081 |
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| 摘 要： | 基于软件无线电平台对FPGA程序加载使用需求，设计了一种FPGA程序重加载电路，分析了软件流程。采用EDA{技术，以Virrex一5系列现场可编程门阵列（FPGA）为核心电路，配合外围存储芯片，在ISE软件中运用VHDL硬件描述语言对1FPGA进行编程以实现设计功能，对功能进行了仿真验证。采用上述方式实现了程序重载的灵活控制。
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| 关 键 词： | 重载FPGA FLASH寄存器 |
Multiboot with Virtex-5 FPGA and Platform Flash XL |
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| ZHANG Jiang-Wei. Multiboot with Virtex-5 FPGA and Platform Flash XL[J]. China Computer & Network, 2012, 0(3): 130-132 |
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| Authors: | ZHANG Jiang-Wei |
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| Affiliation: | ZHANG Jiang-Wei (The 54th Research Institute of CETC, Shijiazhuang Hebei 050081, China) |
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| Abstract: | This paper presents an FPGA reconfignration circuit design for FPGA reconfiguration in software radio platforms. The software flow is also analyzed. In this approach, EDA technique is adopted, Virtex-5 FPGA is selected as core circuit, and there are some peripheral memory chips as well. VI-IDL is used to program FPGA in the ISE software. After simulating in ISE, the program is loaded into FPGA. The method is able to control program reloadin~ flexibly. |
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| Keywords: | reconfiguration FPGA FLASH register |
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