| 모델 P/N | 시리즈 | 실험실/CLBS 수 | 속도 등급 | 논리 요소/셀 수 | 총 램 비트 | I/O 수 | 전압 - 공급 | 마운팅 유형 | 작동 온도 | 패키지 / 케이스 | 공급업체 디바이스 패키지 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XC4VSX55-11FF1148I | Virtex-4 SX | 6,91 | -11,00 | 55,296 로직 셀 | 4,608 Kbits | 576 | 1.14V ~ 1.26V | SMD | 산업용(-40°C ~ +100°C) | 1148-BGA | FF1148 |
XC4VSX55-11FF1148I Xilinx Virtex-4 SX FPGA – High-Speed DSP Processing for Industrial Applications
그리고 XC4VSX55-11FF1148I is a high-speed, DSP-focused FPGA from the Xilinx Virtex-4 SX family, designed for systems that require deterministic performance and heavy real-time signal processing.
This device is built around a dense array of DSP48 slices, making it well suited for applications that depend on fast multiply-accumulate operations such as digital filtering, modulation, FFT processing, and video pipeline acceleration.
With the -11 speed grade 그리고 industrial temperature rating, this part is typically selected for performance-critical platforms operating in extended temperature environments.
기술 개요
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부품 번호: XC4VSX55-11FF1148I
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FPGA 제품군: Xilinx Virtex-4 SX Series
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속도 등급: -11 (High-performance timing class)
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패키지: FF1148 Flip-Chip BGA
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Temperature Grade: Industrial (-40°C to +100°C junction)
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DSP Architecture: High-density DSP48 slices
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I/O Capability: Large pin count for complex interface designs
Common Use Cases in the Field
In deployed systems, the XC4VSX55-11FF1148I is frequently used in:
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Wireless infrastructure and baseband processing units
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소프트웨어 정의 라디오(SDR) 플랫폼
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Radar and sensor fusion systems
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High-speed data acquisition hardware
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Industrial machine vision equipment
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Embedded video and imaging systems
Engineers tend to choose this part when DSP throughput, timing closure margin, and temperature reliability are more important than pure logic capacity.
Availability and Lifecycle Considerations
The XC4VSX55-11FF1148I is considered a legacy FPGA, and LXB Semion is typically managed through long-term inventory programs and specialized component distributors.
