主要FPGA供应商已经开始销售集成了硬核处理器内核的低成本FPGA器件,SoC类FPGA器件最终会成为主流。为能够充分发挥所有重要FPGA的灵活性,这些器件提供了FPGA设计人员和软件工程师还不熟悉的新特性。设计人员需要考虑怎样在FPGA和处理器之间初始化这些资源并进行分配,管理复杂的连接,以及处理器外设的各种设置。 Major FPGA vendors have begun selling low-cost FPGA devices that incorporate a hard-core processor core that will eventually become mainstream. To give full play to the flexibility of all critical FPGAs, these devices provide new features that FPGA designers and software engineers are not yet familiar with. Designers need to think about how to initialize and allocate these resources between FPGAs and processors, manage complex connections, and various settings for processor peripherals.