Archipelago - An Open Source FPGA with Toolflow Support
Archipelago - An Open Source FPGA with Toolflow Support
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Archipelago - 具有工具流程支持的开源 FPGA
DOI：
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发表时间：
2014
期刊：
影响因子：
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通讯作者：
H. Liu
中科院分区：
文献类型：
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作者：
H. Liu
Archipelago一个开源的FPGA与Toolflow支持刘浩军电气工程与计算机科学硕士，加州大学伯克利分校教授John Wawrzynek，主席现场可编程门阵列（FPGA）是有效地满足不同的计算需求，如高性能计算，数字信号处理和嵌入式计算。学术研究工作涵盖架构优化，设计空间探索，电路级设计和新的CAD算法。然而，实际上常用的FPGA器件都是商用的。在这项工作中，我们设计并实现了一个开源的FPGA工具流支持。我们将该项目命名为Archipelago，并设计了具有两个目标的架构。首先，它探讨了现代ASIC工艺中标准ASIC设计流程产生的物理实现结果的质量。第二，它使其他人能够随意使用和扩展项目。该项目的成果是一个可参数化和用户可扩展的FPGA与工具流支持。我们验证了其功能。工作的性能对于真实的世界工作负载来说已经足够好了。一个64位计数器可以在三个不同的FPGA实例上平均运行高达364MHz。其结果与采用类似工艺技术实现的商用FPGA相当。John Wawrzynek教授委员会主席
Archipelago An Open Source FPGA with Toolflow Support by Hao Jun Liu Master of Science in Electrical Engineering and Computer Sciences University of California, Berkeley Prof. John Wawrzynek, Chair Field Programmable Gate Arrays (FPGAs) are effective in satisfying different computing requirements such as high performance computing, digital signal processing and embedded computing. Academic research efforts cover architecture optimization, design space exploration, circuit level design and new CAD algorithms. However, actual FPGA devices in common use are all commercial. In this work, we designed and implemented an open source FPGA with toolflow support. We named the project Archipelago and designed the architecture with two goals. First, it explores the quality of the physical implementation result that is produced by a standard ASIC design flow in a modern ASIC process. Second, it enables other people to use and extend the project at will. The outcome of this project is a parameterizable and user expandable FPGA with toolflow support. We verified its functionality. The performance of the work is good enough for real world work loads. A 64 Bit counter can run up to 364MHz on average on three different FPGA instances. The result is comparable to a commercial FPGA implemented in a similar process technology. Prof. John Wawrzynek Committee Chair
FPGA 路由架构的能源和功耗分析
DOI：
10.1109/fpt.2009.5377675
发表时间：
2009
期刊：
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影响因子：
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作者：
Jamieson P
通讯作者：
Jamieson P