XC7K480T-2FFG901I - Kintex-7 FPGA 477K Logic Cells | AMD
MPN： XC7K480T-2FFG901I ✓ 啟用中XC7K480T-2FFG901I 概覽
A Field Programmable Gate Array (FPGA) is an integrated circuit that can be configured by the customer after manufacturing to implement any digital logic function. FPGAs sit within the hierarchy of programmable logic devices, offering more capacity and flexibility than CPLDs, and are used as an alternative to ASICs for prototyping, low-to-mid volume production, and applications requiring field-updatable hardware. The Kintex-7 family balances cost, power, and performance, making it a popular choice for a wide range of systems.
Key features of the XC7K480T-2FFG901I include 477,760 logic cells, 35,205,120 bits of block RAM, and 380 user I/Os. It operates at a core voltage of 1V and is available in a 900-pin FCBGA package. The device supports multiple I/O standards, high-speed transceivers, and includes hardened memory controllers and DSP slices for signal processing. The -2 speed grade offers a balance of performance and power.
Technically, the Kintex-7 family uses a unified architecture with configurable logic blocks (CLBs), block RAM, DSP48E1 slices, and clock management tiles (CMTs) with MMCM and PLL. The 28nm high-k metal gate (HKMG) process technology enables high performance with lower power compared to previous generations. The device supports partial reconfiguration and advanced clocking, making it suitable for complex, high-bandwidth systems.
Typical applications include high-performance computing, wired and wireless communications, aerospace and defense, broadcast, and medical imaging. The high logic density and DSP capability make it ideal for signal processing, packet processing, and video processing. The 380 I/Os and high-speed transceivers enable connectivity to various peripherals and backplanes.
When designing with this device, careful attention must be paid to power supply decoupling, thermal management, and signal integrity. The FCBGA package requires a multi-layer PCB with proper via placement and ground planes. Use the AMD Vivado design suite for configuration and implementation.
直接替換替代品，適用於 XC7K480T-2FFG901I — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： XC7K480T-2FFG901I （相同外形與佔位） — 差異在於 Operating Temperature, Block RAM, Logic Cells, Speed Grade, Number of Pins.
XC7K480T-2FFG901C
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
XC7K480T-3FFG901I
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
XC7K480T-1FFG901I
✅ 直接替換 ⚠️ 規格未經驗證聯絡詢價
查看資料表 →XC7K480T-2FFG900I
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
XC7K480T-2FFG901C
✅ 直接替換 ⚠️ 規格未經驗證📋 參考替代品（不在目錄中）
XC7K480T-2FFG901I 最大額定值與電氣特性
| Family | Kintex-7 |
| Logic Cells | 477760 |
| Block RAM | 35205120 bits |
| Number of I/Os | 380 |
| 封裝 | 900-BBGA, FCBGA |
| Technology | 28nm |
| Core Voltage | 1V |
| Speed Grade | -2 |
| 工作溫度 | Industrial (-40C to +100C) |
| 安裝類型 | Surface Mount |
| 腳位數 | 900 |
| RoHS 狀態 | Compliant |
| 供應電壓 | 1V |
XC7K480T-2FFG901I 腳位配置
| 腳位 A1 | IO_L1P_T0 — User I/O bank 0 |
| 腳位 A2 | IO_L1N_T0 — User I/O bank 0 |
| 腳位 B1 | IO_L2P_T0 — User I/O bank 0 |
| 腳位 B2 | IO_L2N_T0 — User I/O bank 0 |
| 腳位 C1 | VCC — Core supply voltage 1V |
| 腳位 C2 | GND — Ground |
| 腳位 D1 | IO_L3P_T0 — User I/O bank 0 |
| 腳位 D2 | IO_L3N_T0 — User I/O bank 0 |
| 腳位 E1 | IO_L4P_T0 — User I/O bank 0 |
| 腳位 E2 | IO_L4N_T0 — User I/O bank 0 |
| 腳位 F1 | VCC — Core supply voltage 1V |
| 腳位 F2 | GND — Ground |
典型應用
XC7K480T-2FFG901I 適用於 6 應用s: High-Performance Computing, Wired and Wireless Communications, Aerospace and Defense, Broadcast and Video Processing, Medical Imaging, Test and Measurement.
High-Performance Computing
The XC7K480T-2FFG901I provides 477,760 logic cells and 35,205,120 block RAM bits, making it ideal for high-performance computing tasks such as data acceleration, AI inference, and complex algorithm implementation. The 380 I/Os and high-speed transceivers enable high-bandwidth data movement between processing elements and memory. The 28nm process balances performance and power, allowing for dense logic integration in a single device. This FPGA can be used to accelerate workloads in data centers, scientific computing, and financial modeling, where parallel processing and low latency are critical. The large logic capacity supports custom datapaths and pipelined architectures, while the block RAM provides on-chip storage for intermediate results, reducing external memory traffic and improving overall system throughput.
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Wired and Wireless Communications
The XC7K480T-2FFG901I is well-suited for wired and wireless communication systems, including base stations, routers, and switches. Its high logic density and DSP capabilities enable efficient implementation of signal processing algorithms, such as FFT, filtering, and modulation/demodulation. The 380 I/Os support various high-speed interfaces, while the high-speed transceivers handle serial data links. The 28nm technology provides a good balance of performance and power, making it suitable for power-sensitive communication equipment. The device can be configured to support multiple protocols, including Ethernet, CPRI, and JESD204B, allowing for flexible system design. The large block RAM can be used for packet buffering and queue management, essential for high-throughput networking applications.
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Aerospace and Defense
The XC7K480T-2FFG901I is designed for aerospace and defense applications, offering high reliability and performance in harsh environments. The industrial temperature grade (-40C to +100C) ensures operation in extreme conditions. The 477,760 logic cells and 35,205,120 block RAM bits provide ample resources for radar, sonar, and electronic warfare systems. The 380 I/Os support various sensor interfaces, while the high-speed transceivers enable data links to other systems. The 28nm process offers a good balance of performance and power, critical for power-constrained platforms. The device can be used for real-time signal processing, image processing, and secure communications. Its reconfigurability allows for field updates and adaptation to changing mission requirements.
推薦
Broadcast and Video Processing
The XC7K480T-2FFG901I is ideal for broadcast and video processing applications, including video switchers, encoders, and decoders. Its high logic density and DSP capabilities enable efficient implementation of video codecs, scaling, and color space conversion. The 380 I/Os support various video interfaces, such as SDI, HDMI, and DisplayPort. The 28nm technology provides the performance needed for real-time 4K and 8K video processing. The large block RAM can be used for line buffers and frame storage, essential for video processing pipelines. The device can be configured to handle multiple video streams simultaneously, making it suitable for broadcast infrastructure. Its reconfigurability allows for support of evolving video standards and formats.
推薦
Medical Imaging
The XC7K480T-2FFG901I is well-suited for medical imaging systems, such as CT scanners, MRI, and ultrasound. Its high logic density and DSP capabilities enable efficient implementation of image reconstruction, filtering, and enhancement algorithms. The 380 I/Os support various sensor interfaces, while the high-speed transceivers enable data transfer to host systems. The 28nm process offers a good balance of performance and power, critical for medical equipment. The device can be used for real-time image processing, enabling faster diagnosis and improved image quality. The large block RAM can be used for image storage and processing pipelines. Its reconfigurability allows for algorithm updates and customization for specific imaging modalities.
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Test and Measurement
The XC7K480T-2FFG901I is ideal for test and measurement equipment, including oscilloscopes, logic analyzers, and signal generators. Its high logic density and DSP capabilities enable efficient implementation of data acquisition, triggering, and signal analysis. The 380 I/Os support various probe interfaces, while the high-speed transceivers enable high-bandwidth data capture. The 28nm technology provides the performance needed for high-speed signal processing. The large block RAM can be used for data buffering and waveform storage. The device can be configured to support multiple measurement modes and protocols, making it versatile for various test applications. Its reconfigurability allows for firmware updates and feature enhancements.
推薦
推薦產品摘要
工程參考資料，適用於 XC7K480T-2FFG901I — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | XC7K480T-2FFG901C | XC7K480T-3FFG901I | XC7K480T-1FFG901I | XC7K480T-2FFG900I |
|---|---|---|---|---|---|
| Package | 900-BBGA, FCBGA | 900-BBGA, FCBGA | 900-BBGA, FCBGA | 900-BBGA, FCBGA | 900-BBGA, FCBGA |
| Brand | AMD | AMD | AMD | AMD | AMD |
| Logic Cells | 477760 | 477760 | 477760 | 477760 | 477760 |
| Block RAM | 35205120 bits | 35205120 bits | 35205120 bits | 35205120 bits | 35205120 bits |
| Number of I/Os | 380 | 380 | 380 | 380 | 380 |
| Speed Grade | -2 | -2 | -3 | -1 | -2 |
| Temperature Grade | Industrial (-40C to +100C) | Commercial (0C to +85C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) |
| Core Voltage | 1V | 1V | 1V | 1V | 1V |
主要差異化特點
- Industrial temperature grade (對比XC7K480T-2FFG901C)
- Balanced -2 speed grade (對比XC7K480T-1FFG901I)
- High logic density (對比XC7K325T-2FFG900I)
設計說明
The XC7K480T-2FFG901I requires a stable 1V core supply. Use a dedicated power management IC with sufficient current capability. Decouple each power pin with a 100nF ceramic capacitor and add bulk capacitance (10uF or more) near the FPGA. Follow the power supply sequencing requirements in the datasheet to avoid damage.
The XC7K480T-2FFG901I can dissipate significant power, especially at high utilization. Use a heatsink and ensure adequate airflow. The FCBGA package has a thermal pad that must be soldered to a thermal via array on the PCB. Monitor junction temperature and keep it below the maximum rating. Consider using a thermal simulation tool during design.
The 900-ball FCBGA package requires a multi-layer PCB with at least 8-10 layers. Use controlled impedance traces for high-speed signals. Place decoupling capacitors close to the FPGA power pins. Ensure proper ground plane continuity. Follow the layout guidelines in UG475 for pinout and routing.
合規資訊
RoHS compliant per distributor data. AEC-Q100 not applicable for FPGA.
