Micron 4150AT SSD
Micron 4150AT Solid-State Drive (SSD) is an automotive-grade, quad-port, single root I/O virtualization (SR-IOV) for centralized architectures in software-defined vehicles. The 4150AT module allows any centralized storage system to directly connect up to four systems-on-chips (SoCs) to a single SSD without needing a multi-root aware (MRA) switch. This simplifies system design and reduces storage requirements to a single SSD, providing flexibility to support evolving system architectures. The 4150AT supports storage advancements in functional safety (FuSa) to meet ASIL-B and ASPICE Level 3 compliance requirements. The module is built with 176L TLC NAND for enterprise-grade performance with reliability, longevity, ruggedness, quality, and application-specific features. Micron 4150AT SSD offers a storage solution that enables users to design more capable vehicle hardware and software architectures while driving down total cost of ownership.
Features
- Quad-port SSD featuring NVMe 2.0 protocol interface and single root I/O virtualization
- 4 independent SoCs share single SSD with 64 private or shared storage resources via namespaces
- High-performance operation for critical data storage and intense operating system / application logging
- Datacenter architecture for intense random workloads from multi-SoCs and multi-virtual machines
- FuSa ASIL B and ASPICE level 3 capable
- 176-layer TLC NAND (supports TLC, SLC, and high-endurance SLC namespaces)
- Up to quad-port operation and SR-IOV
- Datacenter-grade security features
- Robust self-test capabilities for in-vehicle detection issues
- Cost savings through smaller storage footprint without legacy storage devices or PCIe switching interface
Applications
- Automotive
- Advanced driver-assistance systems (ADAS)
- In-vehicle infotainment (IVI)
- AI-enabled cabin experiences
Yayınlandı: 2024-05-17
| Güncellenmiş: 2024-06-07