ABB UFC721BE101 3BHE021889R0101 控制器

ABB UFC721BE101 3BHE021889R0101  控制器

ABB UFC721BE101 3BHE021889R0101  控制器的可编程能力是上述设计优势的关键。从单一硬件平台出发，设计师可以很容易地实现支持不同工业以太网协议（如EtherCAT、 ProfiNet等）的交换机。该开发板可支持同一系统内或来自相同以太网端口的不同工业以太网协议。

这是借助实现不同的媒体接入控制器（MAC）硬件模块和嵌入式处理器软件以支持不同以太网标准和IEEE 1588功能来实现的。能方便地再利用以前设计的能力以及现成IP的可用性意味着与采用ASIC或ASSP器件的设计相比，基于FPGA的设计可在很短时间内生成一个支持新特性的配置。

ABB UFC721BE101 3BHE021889R0101  控制器从一个串行闪存内加载硬件配置和嵌入式处理器软件。在生产过程中甚至设备被交付到现场后，都可方便地通过改写闪存内容来改变FPGA的硬件和软件功能。

ABB UFC721BE101 3BHE021889R0101  控制器内的可编程硬件和软件处理能力意味着设计师可以通过作为硬件或软件的应用程序来整合所需的额外功能。通过简单地再编程FPGA就可实现新功能的能力是对产品未来的保证（如支持IEEE 1588 v2.0），还能非常快速地将新特性呈献给客户。

因为ABB UFC721BE101 3BHE021889R0101  控制器的生命周期很长，设备制造商完全不用担心潜在的器件终息风险。由于设计是基于IP的，所以将设计移植到下一代FPGA也比较方便，从而使设计师有可能从下一代FPGA产品可能更低的成本或更强的性能方面受益。加之容易进行现场升级的能力，使得FPGA实现成为很容易在整个产品周期内获得支持的产品开发的最佳方式。

ABB UFC721BE101 3BHE021889R0101  控制器

The programmable capability of the ABB UFC721BE101 3BHE021889R0101 controller is key to this design advantage. Starting from a single hardware platform, designers can easily implement switches that support different industrial Ethernet protocols such as EtherCAT, ProfiNet, etc. The development board can support different industrial Ethernet protocols within the same system or from the same Ethernet port.

This is achieved by implementing different media Access controller (MAC) hardware modules and embedded processor software to support different Ethernet standards and IEEE 1588 features. The ability to easily reuse previous designs and the availability of off-the-shelf IP means that FPGA-based designs can generate a configuration that supports new features in a fraction of the time compared to designs using ASIC or ASSP devices.

The ABB UFC721BE101 3BHE021889R0101 controller loads hardware configuration and embedded processor software from a single serial flash memory. During production and even after the device is delivered to the field, the hardware and software functions of the FPGA can be easily changed by rewriting the contents of the flash memory.

The programmable hardware and software processing capabilities within the ABB UFC721BE101 3BHE021889R0101 controller means that designers can integrate the required additional functionality through applications as hardware or software. The ability to implement new features by simply reprogramming FPgas is a guarantee for the future of the product (such as support for IEEE 1588 v2.0) and the ability to bring new features to customers very quickly.

Because ABB UFC721BE101 3BHE021889R0101 controllers have a long life cycle, equipment manufacturers do not have to worry about potential device end risk. Since the design is IP-based, it is also convenient to port the design to the next generation of FPGas, giving designers the potential to benefit from the potentially lower cost or stronger performance of the next generation of FPGA products. This, combined with the ability to easily perform field upgrades, makes FPGA implementation the best way to develop products that are easily supported throughout the product lifecycle.

ABB UFC721BE101 3BHE021889R0101  控制器