XCKU035?1SFVA784C 屬于 Xilinx Kintex?UltraScale?系列，基于領先的 20?nm FinFET 技術制程，旨在為中高端應用提供卓越的性能與功耗平衡。該器件采用 784?ball Fine?pitch BGA（SFVA784）封裝，速度等級?1，商業級溫度（0?°C 至 +85?°C），在高速串行通信、數字信號處理和嵌入式加速等領域表現出色。

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架構資源

XCKU035?1SFVA784C 內建約 207,360 個查找表（LUT）和相應級聯觸發器資源，支持數十萬級邏輯映射；器件還集成 5.9?Mb 的分布式 Block RAM，用于實現高速緩存、FIFO 與狀態寄存器；360 個 DSP48E2 切片提供專用硬件乘累加單元，加速濾波、FFT、矩陣運算與機器學習推理。UltraScale 超網格布局與高效路由架構，確保了復雜設計在 450?MHz 以上時鐘域下的穩定時序收斂。

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高速通信與 I/O

該芯片擁有 16?條 GTH 串行收發通道（最高 16.3?Gbps），可靈活配置為 PCIe? Gen3、10/25?GbE、JESD204C、CPRI、Aurora 等多種協議，滿足高帶寬互聯需求。片上可編程用戶 I/O 總數約 300 根，分布于多個 I/O Bank，支持 LVCMOS、LVDS、SSTL、HSTL 等電平標準，并擁有獨立 ODT 與可編程驅動強度，便于高速信號完整性優化與多電壓混合應用。

時鐘管理與功耗優化

XCKU035?1SFVA784C 集成 6?路 MMCM 和 2?路 PLL，可生成多相、多頻可編程時鐘，支持分數分頻與相位對齊，滿足高速邏輯與收發器的時序需求。通過 Vivado Power Optimizer，結合時鐘門控與功率門控技術，可在空閑或低負載時段動態關閉不必要的時鐘分支，實現典型設計下百毫瓦級靜態功耗與數瓦級動態功耗目標。

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配置、安全與可重構

器件支持多種配置模式，包括 JTAG、SPI Flash、Parallel Flash 與 SelectMAP；第一階段引導加載器（FSBL）可執行 AES?256 位流解密與 SHA?256 校驗，并利用 eFUSE 存儲加密密鑰，確保安全啟動與防篡改保護。借助 Vivado 的 Partial Reconfiguration，用戶可在系統運行時對部分邏輯區域在線重配置，實現功能模塊的熱插拔與算法快速升級，且重配置延遲可控制在幾十毫秒級。

以下是Xilinx KintexUltraScale?系列其他型號選型，
XCKU9P-L1FFVE900I?? ?XCKU11P-L1FFVD900I?? ?XCKU060-1FFVA1517C
XCKU9P-2FFVE900I?? ?XCKU11P-2FFVE1517I?? ?XCKU060-1FFVA1156I
XCKU9P-2FFVE900E?? ?XCKU11P-2FFVE1517E?? ?XCKU060-1FFVA1156C
XCKU9P-1FFVE900I?? ?XCKU11P-2FFVE1517?? ?XCKU060-1FFVA1156
XCKU9P-1FFVE900E?? ?XCKU11P-2FFVD900I?? ?XCKU040-L1FFVA1156I
XCKU5P-L2FFVB676E?? ?XCKU11P-2FFVD900E?? ?XCKU040-3FFVA1156E
XCKU5P-3FFVB676E?? ?XCKU11P-2FFVA1156I?? ?XCKU040-2SFVA784E
XCKU5P-2SFVB784I?? ?XCKU11P-2FFVA1156E?? ?XCKU040-2FFVA1156I
XCKU5P-2FFVD900I?? ?XCKU11P-1FFVA1156E?? ?XCKU040-2FFVA1156E
XCKU5P-2FFVB676I?? ?XCKU115-L1FLVA1517I?? ?XCKU040-2FBVA676I
XCKU5P-2FFVB676E?? ?XCKU115-2FLVF1924I?? ?XCKU040-2FBVA676E
XCKU5P-2FFVA676I?? ?XCKU115-2FLVF1924E?? ?XCKU040-1SFVA784C
XCKU5P-1SFVB784E?? ?XCKU115-2FLVD1924I?? ?XCKU040-1FFVA1156I
XCKU5P-1FFVD900I?? ?XCKU115-2FLVD1517I?? ?XCKU040-1FFVA1156C
XCKU5P-1FFVD900E?? ?XCKU115-2FLVB2104I?? ?XCKU040-1FBVA676I
XCKU5P-1FFVB676I?? ?XCKU115-2FLVB2104E?? ?XCKU035-2FFVA1156I
XCKU5P-1FFVB676E?? ?XCKU115-2FLVB1760I?? ?XCKU035-2FFVA1156E
XCKU5P-1FFVA676E?? ?XCKU115-2FLVB1760E?? ?XCKU035-2FBVA900I
XCKU3P-L2FFVB676E?? ?XCKU115-2FLVA1517I?? ?XCKU035-2FBVA900E
XCKU3P-L1FFVB676I?? ?XCKU115-2FLVA1517E?? ?XCKU035-2FBVA676I
XCKU3P-2FFVD900I?? ?XCKU115-2FLVA1517C?? ?XCKU035-2FBVA676E
XCKU3P-2FFVB676I?? ?XCKU115-1FLVF1924I?? ?XCKU035-1SFVA784C
XCKU3P-2FFVB676E?? ?XCKU115-1FLVB2104C?? ?XCKU035-1FFVA1156I
XCKU3P-2FFVA676I?? ?XCKU115-1FLVA1517I?? ?XCKU035-1FFVA1156C
XCKU3P-1SFVB784I?? ?XCKU115-1FLVA1517C?? ?XCKU035-1FBVA900C
XCKU3P-1SFVB784E?? ?XCKU095-2FFVB2104I?? ?XCKU035-1FBVA676I
XCKU3P-1FFVB676I?? ?XCKU095-2FFVB1760E?? ?XCKU035-1FBVA676C
XCKU3P-1FFVB676E?? ?XCKU095-2FFVA1156I?? ?XCKU025-2FFVA1156I
XCKU3P-1FFVA676E?? ?XCKU095-2FFVA1156E?? ?XCKU025-2FFVA1156E
XCKU15P-L2FFVE1517E?? ?XCKU095-1FFVC1517I?? ?XCKU025-1FFVA1156I
XCKU15P-L2FFVA1156E?? ?XCKU095-1FFVB1760C?? ?XCKU025-1FFVA1156C
XCKU15P-3FFVE1517E?? ?XCKU095-1FFVA1156I?? ?XCKU035?1SFVA784I
XCKU15P-2FFVE1760I?? ?XCKU085-2FLVB1760I?? ?XCKU035?2SFVA784C
XCKU15P-2FFVE1517I?? ?XCKU085-2FLVB1760E?? ?XCKU035?2SFVA784I
XCKU15P-2FFVE1517E?? ?XCKU085-2FLVA1517I?? ?XCKU035?3SFVA784E
XCKU15P-2FFVA1760E?? ?XCKU085-2FLVA1517E?? ?
XCKU15P-2FFVA1156I?? ?XCKU085-1FLVA1517I?? ?
XCKU15P-2FFVA1156E?? ?XCKU085-1FLVA1517C?? ?
XCKU15P-1FFVE1517I?? ?XCKU060-3FFVA1517E?? ?
XCKU15P-1FFVE1517E?? ?XCKU060-3FFVA1156E?? ?
XCKU15P-1FFVA1156I?? ?XCKU060-2FFVA1517I?? ?
XCKU15P-1FFVA1156E?? ?XCKU060-2FFVA1517E?? ?
XCKU13P-L1FFVE900I?? ?XCKU060-2FFVA1156I?? ?
XCKU13P-2FFVE900I?? ?XCKU060-2FFVA1156E?? ?
XCKU13P-2FFVE900E?? ?XCKU060-2FFVA1156?? ?
XCKU13P-1FFVE900E?? ?XCKU060-1FFVA1517I?? ?