FPGA开发流程---**Chart/Diagram Description:** * **Type:** Flowchart * **Main Elements:** The diagram illustrates a sequential process, likely for FPGA development or digital circuit design, with several main process steps and associated tools. * **Process Steps (Rectangular boxes, generally grey or green):** * **(1) 设计定义 (Design Definition):** Top-most step, grey box. * **(2) HDL 实现 (HDL Implementation):** Grey box, below (1). * **(3) 功能仿真 (Functional Simulation):** Green box, below (2). * **(4) 逻辑综合 (Logic Synthesis):** Green box, below (3). * **(5) 前仿真 (Pre-synthesis Simulation):** Green box, below (4). * **(6) 布局布线 (Place and Route):** Green box, below (5). This step branches out. * **(7) 后仿真 (Post-layout Simulation):** Green box, below (6) on the right branch. * **(8) 静态时序分析 (Static Timing Analysis):** Grey box, to the left of (7), connected from (6). * **(9) 在系统测试 (In-system Test):** Grey box, below (7), at the bottom of the main flow. * **Associated Tools/Resources (Rectangular boxes, blue):** These boxes are positioned to the right of certain process steps and point towards them, indicating they are used in or support that step. * **逻辑仿真器 (Logic Simulator):** Associated with (3) 功能仿真. * **逻辑综合器 (Logic Synthesizer):** Associated with (4) 逻辑综合. * **逻辑仿真器 (Logic Simulator):** Associated with (5) 前仿真. * **FPGA 厂家工具 (FPGA Vendor Tools):** Associated with (6) 布局布线. * **逻辑仿真器 (Logic Simulator):** Associated with (7) 后仿真. * **Connecting Lines/Arrows:** * Unidirectional arrows indicate the flow of the process: * From (1) to (2) * From (2) to (3) * From (3) to (4) * From (4) to (5) * From (5) to (6) * From (6) to (7) * From (6) to (8) (representing a parallel or subsequent analysis step from the output of (6)) * From (7) to (9) * Horizontal unidirectional arrows point from the blue tool boxes to the green process boxes, indicating the tools are used by those processes. * **Labels and Annotations:** * A watermark "CTO Plus" and "CSDN @SteveRocket" is present in the bottom right corner. **Textual Information Extraction:** * **(1) 设计定义** (Design Definition) * **(2) HDL 实现** (HDL Implementation) * **(3) 功能仿真** (Functional Simulation) * Associated tool: **逻辑仿真器** (Logic Simulator) * **(4) 逻辑综合** (Logic Synthesis) * Associated tool: **逻辑综合器** (Logic Synthesizer) * **(5) 前仿真** (Pre-synthesis Simulation) * Associated tool: **逻辑仿真器** (Logic Simulator) * **(6) 布局布线** (Place and Route) * Associated tool: **FPGA 厂家工具** (FPGA Vendor Tools) * **(7) 后仿真** (Post-layout Simulation) * Associated tool: **逻辑仿真器** (Logic Simulator) * **(8) 静态时序分析** (Static Timing Analysis) * **(9) 在系统测试** (In-system Test) **Other Relevant Text:** * CTO Plus * CSDN @SteveRocket

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