英特尔® eASIC™ N5X 设备

当今 5G 无线网络、云端和存储、人工智能、边缘应用领域的新兴创新技术需要广泛的新设备，现在一种尺寸已无法一应俱全。英特尔® eASIC™ N5X 设备针对定制逻辑提供了一种创新解决方案，相比于 FPGA，可将内核功耗降低多达 50%1，并且单位成本更低2，同时，相比于基于蜂窝信号的 ASIC，可缩短上市时间并降低非经常性工程成本。3 4

只有英特尔支持完整的 FPGA 定制逻辑连续体、结构化 ASIC 和 ASIC，能够针对上市时间 (TTM)、成本、功耗、体积、性能和灵活性要求等特殊难题来量身定制设备。

英特尔® eASIC™ N5X 设备

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比较产品

产品和性能信息

1

与 FPGA 相比，在相同性能下的功耗可降低 50% — 由英特尔在 2020 年 7 月 28 日完成功耗估算。英特尔® Agilex™ FPGA 的功耗通过英特尔® Quartus® Prime 设计软件 20.3 估算，N5X 设备的功耗通过流片前预测估算。FPGA 设备为英特尔® Agilex™ FPGA AGF014，英特尔® eASIC™ N5X 设备为 N5X047。对于这两个设备，使用的逻辑时钟频率和内存时钟频率为 500 MHz，逻辑翻转率为 33%，内存翻转率为 50%。

2

与 FPGA 相比单位成本更低 – 单位成本按照以下条件计算，即使用相同的包大小，在英特尔® FPGA 和英特尔® eASIC™ 设备中实施等效的逻辑、内存、I/O 和收发器。您的成本和结果可能会有所不同。

3

与 ASIC 相比开发时间缩短 ½ — 与基于单元的 ASIC 在类似工艺节点上的开发时间相比。

4

NRE 更低，工程资源更少 — 由于在结构化 ASIC 中使用预定义基础阵列需要的掩码层自定义和设计步骤更少，因此与标准单元 ASIC 相比，NRE 更低，工程量更少。您的成本和结果可能会有所不同。