【FPGA基本技术问题】突破FPGA设计性能手段
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1. 充分利用嵌入式(专用)资源
üDSP48, PowerPC processor, EMAC, MGT,
FIFO, block RAM, ISERDES, and OSERDES, 等等。
2. 追求优秀的代码风格
üUse synchronous design methodology
üEnsure the code is written optimally for critical paths
üPipeline( Xilinx FPGAs have abundant Registers )
3. 充分利用synthesis工具和Place & Route工具参数选择
üTry different optimization techniques
üAdd critical timing constraints in synthesis
üPreserve hierarchy
üApply full and correct constraints
üUse High effort
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