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System-level modeling of a Reconfigurable System on Chip for wireless sensor networks applications

机译:用于无线传感器网络应用的可重配置片上系统的系统级建模

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This paper presents the system-level modeling of a Reconfigurable System on Chip (RSoC) that is being currently developed in our institution. Although there is a wide range of possible applications, our system is initially aiming fruit monitoring system. The proposed RSoC contains a 32-bit RISC microprocessor, reconfigurable structures, analog and digital interfaces, an RF transceiver and an Active Pixel Sensor (APS) matrix whose function will consist basically on image acquisition. The modeling at a high level of abstraction has been used lately in the design and verification of SoCs due to the rising complexity of such systems. Virtual platforms using SystemC description language at Transaction-Level Modeling (TLM) allow efficient simulations including software and hardware. In this work, a preliminary evaluation of a system-level description of the RSoC is carried out. A JPEG compression algorithm was mapped and implemented as a case study to test the accuracy of the model. Future implementations will include the description of an RF transceiver and the communication between two RSoCs.
机译:本文介绍了当前在我们的机构中​​开发的芯片(RSOC)的可重新配置系统的系统级模型。虽然有广泛的应用应用,但我们的系统最初是针对果实监测系统。所提出的RSOC包含32位RISC微处理器,可重新配置的结构,模拟和数字接口,RF收发器和有源像素传感器(APS)矩阵,其功能将基本上由图像采集组成。由于这种系统的复杂性上升,SOC的设计和验证最近使用了高度抽象的建模。在交易级别建模(TLM)中使用Systemc描述语言的虚拟平台允许高效模拟,包括软件和硬件。在这项工作中,执行了对RSOC的系统级描述的初步评估。将JPEG压缩算法映射并实现为测试模型精度的案例研究。未来的实现将包括RF收发器的描述以及两个RSOC之间的通信。

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