DESIGN TOOLS
Automotive

First to functional safety

美光汽车解决方案的定义和设计都将安全考虑在内. We continue to drive and lead the automotive market with the industry’s first and only JEDEC compliant ASIL-D ISO 26262 certified memory products. 了解功能安全和ISO 26262的发展.

美光SAFER汽车存储器博客系列

今天路上的车辆比以往任何时候都有更多的功能, and it has become increasingly important for automotive electronic and electrical systems to meet rigorous safety standards. In our blog series, we'll discuss how Micron's SAFER framework enables our customers to make more informed decisions about automotive memory solutions.

汽车大趋势及其对内存和存储的影响

汽车五大趋势——自动驾驶, electrification, enriched cabins, connectivity and zonal architectures — are transforming the automotive industry with a significant impact on memory and storage requirements for use in vehicles. 阅读我们的新白皮书，了解大趋势的影响.

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Rendering of a futuristic high-tech vehicle interior with digital lighting and built-in digital screens

安全关键汽车系统中的DRAM

Micron's comprehensive automotive memory and storage portfolio enables transformative applications with memory and storage.

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一辆汽车的前视图与移动模糊的灯光的城市街道

ASIL-rated systems

一个透明的3D渲染的汽车与一个传奇和数字

1. Airbag (ASIL-D)

2. Instrument cluster (ASIL-B)

3. Engine management (ASIL-C to D)

4. Headlights (ASIL-B)

5. Radar cruise control (ASIL-C)

6. Electric power steering (ASIL-D)

7. Vision ADAS (ASIL-B)

8. Active suspension (ASIL-B to C)

9. Antilock braking (ASIL-D)

10. Brake lights (ASIL-B)

11. Rear view camera (ASIL-B)

Functional safety is the absence of unreasonable risk due to hazards caused by failures or unintended behaviors of electrical and electronic systems. 汽车安全完整性水平(ASIL)是通过暴露来测量的, controllability and severity, 其中相应的ASIL水平反映了危害的严重程度vs. the probability of occurrence. ASIL-A是最不严格的，ASIL-D是最严格的.

通过ISO 26262 ASIL-D功能安全认证

查看Micron的功能安全证书 LPDDR5 and 硬件开发管理流程.

  • 美光认证沙巴体育结算平台有助于检测, prevent to the extent feasible, and control systematic errors
  • Our rigorous and stringent processes to ensure best-in-class design and testing methodologies are employed from product definition through delivery
  • Micron dedicated safety office is in place to ensure company-wide adoption of ISO 26262 processes and methodologies

  • 美光认证沙巴体育结算平台有助于检测, 尽可能预防和控制随机硬件故障
  • 我们独特的安全引擎提供了显著的优势. 传统安全措施1:
    • 系统吞吐量提高50%
    • >10 % improvement in memory efficiency
    • 电源效率提高30%
    • 减少芯片数量和电路板面积vs. redundancy based solutions
    • 实时故障通知=同类中最好的FDTI

"Over the past four years, Micron has invested significant effort in enhancing its development processes to meet the stringent requirements of the ISO 26262 functional safety standard to the highest integrity level, ASIL-D. 该公司的LPDDR5设备系列从头开始设计，以确保功能安全, with innovative safety features that go far beyond current industry standard while maintaining compatibility to the JEDEC specification. These advances and the release of the first truly ISO 26262-compliant DRAM product mark an important milestone within the semiconductor industry and will enable the next generation of reliable and safe autonomous driving systems."

Alexander Griessing
首席运营官和首席安全专家

Exida logo

美光提供ISO 26262安全解决方案

Achieve full compliance to a given ASIL level by including the ISO 26262 requirements of your product’s lifecycle. Select Micron safety-optimized products include innovative features to help you achieve aggressive FIT targets / ASIL levels.

Hardware evaluation report

Micron evaluates the product as a Class III hardware element and supports the customer with an alternative means to demonstrate compliance with ISO 26262-5. Download an excerpt 的硬件评估报告. 完整的报告可根据保密协议要求提供.

沙巴体育结算平台的集成，这包括沙巴体育结算平台用例, top-level safety requirements, failure modes, safe states and constraints, assumptions of use, etc.

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Safety application note

为了促进质量管理沙巴体育结算平台的集成，这包括沙巴体育结算平台用例, top-level safety requirements, failure modes, safe states and constraints, assumptions of use, etc.

沙巴体育结算平台失效模式的结果, effects, 和诊断分析(FMEDA)程序. 这是安全应用说明的附录.

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Safety analysis report

本报告总结了美光公司沙巴体育结算平台失效模式的结果, effects, 和诊断分析(FMEDA)程序. 这是安全应用说明的附录.

汽车功能安全和自动驾驶的未来

Micron is leading the charge to build safety into silicon to enable the autonomous vehicle ecosystem. 请听梅丽莎·乌里韦的播客，了解更多. Micron is leading the charge to build safety into silicon to enable the autonomous vehicle ecosystem. 请听梅丽莎·乌里韦的播客，了解更多.

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Self driving car

科技提升安全驾驶

In this talk, Micron system architect Steffen Buch discusses the factors driving our customers’ requirements for memory solutions and strategies for them to address Automotive Safety Integrity Levels (ASIL) - a risk classification scheme defined by ISO 26262 – when designing vehicles.

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一辆未来汽车的前座和驾驶控制台

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