| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XC4VLX100-11FF1148I | Virtex-4 LX | 11.520,00 | -11,00 | 99840 | 4478976 | 768 | 1.14V ~ 1.26V | 표면 실장 | -40°C ~ +100°C(산업용) | 1148-BBGA(FCBGA) | 1148-FCBGA |
XC4VLX100-11FF1148I: High-Performance Industrial FPGA for Zero-Latency Logic Systems
그리고 XC4VLX100-11FF1148I is a high-speed, high-density FPGA engineered for mission-critical industrial applications. Utilizing Xilinx’s ASMBL™ (Advanced Silicon Modular Block) architecture, this device delivers an impressive 110,592 로직 셀 with the premium -11 속도 등급. It is the go-to solution for engineers who need significant logic headroom and tight timing margins in environments where temperatures fluctuate between -40°C and +100°C.
에 보관되어 있습니다. FF1148 플립칩 BGA package, this FPGA provides a massive I/O throughput, making it a “heavyweight” choice for high-speed signal processing and complex system-level integration.
Engineering Core Highlights
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Premium -11 Speed Grade: The faster switching fabric of the -11 grade is essential for high-frequency designs (300MHz+). It provides the critical timing slack needed to achieve closure on complex, multi-level logic paths that would struggle on standard -10 grade parts.
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산업용 열 복원력: 그리고 산업용(-I) rating ensures that the device maintains its performance specifications across a wide thermal envelope. This is vital for outdoor telecommunications infrastructure and deep-floor industrial automation where active cooling may be inconsistent.
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Massive I/O Throughput: 그리고 FF1148 패키지 브레이크 아웃 768 사용자 I/O. Leveraging SelectIO™ 기술, this allows for massive parallel data handling, easily supporting high-width memory interfaces like DDR2 and QDR-II.
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XtremeDSP™ 하드웨어 가속: 다음과 통합 96개의 DSP48 슬라이스. These hard-coded blocks handle arithmetic-intensive tasks—such as FFTs and digital filtering—at hardware speeds, freeing up standard logic for control plane tasks.
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Balanced Memory Architecture: 특징 4,320Kb의 블록 RAM, optimized for low-latency data buffering and high-speed FIFO implementations required in real-time streaming applications.
기술 사양 매트릭스
| 기능 | 사양 |
| 논리 셀 | 110,592 |
| 구성 가능한 로직 블록(CLB) | 12,480 |
| 총 블록 RAM | 4,320 Kb |
| DSP48 슬라이스 | 96 |
| 최대 사용자 I/O | 768 |
| 속도 등급 | -11(고성능) |
| 온도 등급 | 산업용(-40°C ~ +100°C) |
| 패키지 | FF1148(플립칩 BGA) |
Why Specify the LX100-11I?
1. Reliability in High-Utilization Designs
When logic utilization exceeds 75%, routing congestion often causes timing failures. The combination of the ASMBL architecture and the -11 속도 등급 mitigates this risk, ensuring that your critical paths meet setup and hold requirements even in high-utilization scenarios.
2. 뛰어난 신호 무결성
The Flip-Chip (FF) packaging is engineered to minimize parasitic inductance. In industrial settings where EMI/EMC compliance is non-negotiable, the LX100-11I provides the clean signal eyes and low ground bounce necessary for robust system operation.
3. Long-Term Availability for Mission-Critical Gear
The Virtex-4 LX100 is a mature, field-proven architecture. For projects requiring a 10+ year service life—such as medical imaging backplanes or power grid monitoring—this device offers a predictable and stable platform with a well-documented toolchain.
애플리케이션
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항공우주 및 방위: Ground-based radar signal processing and secure communication bridges.
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산업 자동화: High-precision multi-axis motion control and robotics.
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의료 시스템: Real-time data acquisition for CT scanners and MRI reconstruction.
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네트워킹: 고속 프로토콜 변환 및 현지화된 스위칭 패브릭.
