<p><em><span>在最高时钟频率为</span></em><em><span lang="ZH-TW">2,133MHz</span></em><em><span>的情况下，采用</span></em><em><span lang="ZH-TW"> 200B BGA </span></em><em><span>封装的华邦</span></em><em><span lang="ZH-TW"> 4Gb LPDDR4X </span></em><em><span>芯片的数据传输速率高达</span></em><em><span lang="ZH-TW"> 4,267Mbps</span></em></p>
<p> </p>
<p><strong><span lang="EN-US">(</span></strong><strong><span lang="ZH-TW">2021 </span></strong><strong><span>年</span></strong><strong><span lang="ZH-TW">2</span></strong><strong><span>月</span></strong><strong><span lang="ZH-TW">3</span></strong><strong><span>日中国，苏州</span></strong><strong><span>讯</span></strong><strong><span>）</span></strong><span>全球半导体存储解决方案领导厂商华邦电子，今日宣布其低功耗、高效能的</span><span lang="ZH-TW"> LPDDR4X DRAM </span><span>技术将用于</span><span lang="EN-US">Flex Logix</span><span lang="EN-US">®</span><span>全新</span><span lang="ZH-TW">InferX™ X1 </span><span>边缘推理加速器，满足物体识别等高要求</span><span lang="ZH-TW">AI</span><span>应用的需求，助力</span><span lang="ZH-TW">Flex Logix</span><span lang="EN-US">®</span><span>在边缘计算领域取得突破性成果。</span></p>
<p><span lang="EN-US">Flex Logix</span><span>推出的</span><span lang="EN-US">InferX X1</span><span>边缘推理加速器芯片采用了独步业界的开创性架构</span><span>，具有</span><span>可重构的张量处理器阵列</span><span>。</span><span>搭载华邦</span><span lang="EN-US">LPDDR4X </span><span>芯片</span><span>，</span><span>针对复杂神经网络算法（例如</span><span lang="EN-US"> YOLOv3 </span><span>或</span><span lang="EN-US"> Full Accuracy Winograd</span><span lang="EN-US">)</span><span>的处理</span><span>，</span><span>可提供更大的处理量与更低的延迟</span><span>，</span><span>同时成本更低</span><span>，</span><span>远胜于目前市场上的</span><span lang="EN-US"> AI </span><span>边缘计算解决方案。</span></p>
<p><span>华邦</span><span lang="EN-US"> DRAM </span><span>产品营销中心技术总监</span><span lang="EN-US"> Robert Chang </span><span>表示</span><span>：“</span><span>我们选择</span><span lang="EN-US"> Flex Logix InferX X1 AI</span><span>加速器</span><span>，</span><span>是因为它可以提供最高的每单位成本运算量</span><span>，</span><span>这种优势对于高容量主流应用的开发与推广来说</span><span>，</span><span>非常关键。应用华邦</span><span lang="ZH-TW"> LPDDR4X </span><span>芯片，</span><span lang="ZH-TW"> InferX X1</span><span>可充分发挥其价格与效能的优势，最终将推理功能引入边缘计算市场，从而大幅扩展其在</span><span lang="ZH-TW"> AI </span><span>领域的应用范围。”</span></p>
<p><span>为了支持</span><span lang="EN-US">InferX X1</span><span>最高可达</span><span lang="EN-US">7.5 TOPS</span><span>的超高速运行速度</span><span>，</span><span>同时将功耗降到最低</span><span>，</span><span lang="EN-US">Flex Logix </span><span>选择将加速器与华邦的</span><span lang="EN-US"> W66CQ2NQUAHJ </span><span>相结合。在</span><span lang="EN-US"> 2,133MHz </span><span>的最高时钟频率下</span><span>，</span><span>华邦</span><span lang="EN-US">4Gb LPDDR4X DRAM </span><span>可提供高达</span><span lang="EN-US">4,267Mbps </span><span>的最大数据传输速率。为了配合电池供电系统，以及其他功率受限的各种应用，</span><span lang="ZH-TW">W66 </span><span>系列装置可以在</span><span lang="ZH-TW"> 1.8V/1.1V </span><span>主供电模式下，以及</span><span lang="ZH-TW">0.6V</span><span>资料吞吐区电轨的静态模式下供电运作。同时，</span><span lang="ZH-TW">W66</span><span>系列装置还配备节能模式与部分数组的自我刷新（</span><span lang="EN-US">self-refresh</span><span>）功能。</span></p>
<p><span>华邦</span><span lang="ZH-TW"> LPDDR4X DRAM</span><span>搭配用于边缘服务器与网关的</span><span lang="ZH-TW">InferX X1 </span><span>处理器，在</span><span lang="ZH-TW">Flex Logix </span><span>半高／半长</span><span lang="ZH-TW"> PCIe </span><span>嵌入式处理器板卡上运行顺畅。此系统充分利用了</span><span lang="ZH-TW"> Flex Logix</span><span>的架构创新，例如可重新配置的优化数据路径可以减少处理器与</span><span lang="ZH-TW"> DRAM </span><span>之间的流量，从而提升处理量并降低延迟。</span></p>
<p><span lang="EN-US">Flex Logix </span><span>的</span><span lang="EN-US"> AI </span><span>推理产品销售与营销部副总裁</span><span lang="EN-US"> Dana McCarty </span><span>表示</span><span>：</span><span>“独特的</span><span lang="EN-US">InferX X1 </span><span>处理器与华邦高带宽</span><span lang="EN-US"> LPDDR4X </span><span>芯片携手并进</span><span>，</span><span>将为边缘</span><span lang="EN-US"> AI </span><span>效能树立全新的标杆。这是一次前所未有的创举。我们通过经济实惠的边缘计算系统，实现了复杂的神经网络算法，即使在处理数据密集的高清视频流时，也能实现高精度的物体检测和图像识别。”</span></p>
<p><span>华邦</span><span lang="ZH-TW">4Gb W66CQ2NQUAHJ </span><span>由两个</span><span lang="ZH-TW"> 2Gb </span><span>晶粒以双通道组态组成。每个晶粒内以八个内部存储器区块进行排列，支持同时作业。芯片采用</span><span lang="ZH-TW"> 200 </span><span>球</span><span lang="ZH-TW"> WFBGA </span><span>封装，尺寸为</span><span lang="ZH-TW"> 10mm x 14.5mm</span><span>。</span></p>
<p><span>如需了解有关华邦</span><span lang="EN-US">1Gb SDP (CS in H1’22), 2Gb SDP, 4Gb LPDDR4/LPDDR4XDRAM</span><span>的详细信息</span><span>，</span><span>请访问</span><span lang="EN-US"><a href="http://www.winbond.com"><span>www.winbond.com</span></a></span><span>。</span></p>
<p><span>如需了解有关</span><span lang="EN-US">InferX X1 </span><span>边缘推理加速器的详细信息</span><span>，</span><span>请访问</span><span lang="EN-US"><a href="https://flex-logix.com/inference"><span>flex-logix.com/inference</span>…;。</span><span lang="EN-US"> </span></p>
<p><img alt="华邦4GbLPDDR4xDRAM助力FlexLogixX1 AI推理加速器树立边缘AI新标杆" data-entity-type="file" data-entity-uuid="1eda969b-ea06-43be-b6d2-45027d9d3dd7" src="http://new.eetrend.com/files/2021-02/wen_zhang_/100061627-121800-1.jpg&…; /></p>
![http://new.eetrend.com/files/2021-02/wen_zhang_/100061627-121800-1.jpg&…](http://new.eetrend.com/files/2021-02/wen_zhang_/100061627-121800-1.jpg"){kind=link}
<p><strong><span>关于</span></strong><strong><span lang="EN-US"> Flex Logix</span></strong></p>
<p><span lang="EN-US">Flex Logix</span><span>提供业内领先的</span><span lang="EN-US">eFPGA</span><span>及神经网络推理加速解决方案。其研发的</span><span lang="EN-US">InferX X1</span><span>芯片是速度最快的</span><span lang="EN-US"> AI</span><span>推理芯片。在边缘系统和边缘服务器领域，</span><span lang="EN-US">InferX X1</span><span>与现有的行业领军产品相比有着</span><span lang="EN-US">10-100</span><span>倍的性价比提升。</span><span lang="EN-US">Flex Logix </span><span>的</span><span lang="EN-US">eFPGA</span><span>系列产品可以为芯片带来灵活性，使得芯片可以随着行业的协议、标准、算法，以及客户需求的变化不断进行更新和升级。对于一些应用来说，在</span><span lang="EN-US">eFPGA</span><span>上实现比用处理器实现可以提高</span><span lang="EN-US">30-100</span><span>倍的性能。</span><span lang="EN-US">Flex Logix</span><span>公司的总部设于加州山景城。</span><br />
<span>更多信息，请访问</span><span lang="EN-US">https://flex-logix.com</span><span>。</span></p>
<p><strong><span>关于华邦</span></strong></p>
<p><span>华邦电子为全球半导体存储解决方案领导厂商，主要业务包含产品设计、技术研发、晶圆制造、营销及售后服务，致力于提供客户全方位的利基型内存解决方案。华邦电子产品包含利基型动态随机存取内存、行动内存、编码型闪存和</span><span lang="EN-US">TrustME®</span><span>安全闪存，广泛应用在通讯、消费性电子、工业用以及车用电子、计算机周边等领域。华邦总部位于台湾中部科学园区，在美国、日本、以色列、中国大陆、香港、德国等地均设有子公司及服务据点。华邦在中科设有一座</span><span lang="EN-US">12</span><span>吋晶圆厂，目前并于南科高雄园区兴建新厂，未来将持续导入自行开发之制程技术，提供合作伙伴高质量的内存产品。</span></p>