PM8627中文资料Flashtec™ NVMe3016 Gen4 PCIe Flash Controller数据手册Microchip规格书

描述 Description

The Flashtec™ NVMe3016 16-Channel Gen 4 PCIe Flash NVMe controller enables the world’s leading enterprises and data centers to realize the highest performance SSDs utilizing next-generation NAND technologies. The Flashtec NVMe3016supports the standard NVM Express (NVMe) host interface and are optimized for high-performance random read/write operations, performing all Flash management operations on-chip and consuming negligible host processing and memory resources.  Flashtec’s advanced ECC engine provides superior endurance and increases the overall reliability of today’s SSD technologies and NAND geometries. Advanced LDPC correction utilizing both hard and soft decode techniques extends memory life, significantly improving Total Cost of Ownership (TCO) and enabling differentiated solutions for both the Enterprise and Data Center Storage market segments.

The flexible and programmable platform gives developers total control for optimization supporting NVMe, open channel and KV store SSDs. End users deploy these PCIe-SSD-based systems in their data centers for Cloud computing and business-critical applications, such as online transaction processing, financial data processing, database mining and other applications that are sensitive to latency and performance.

特性 Features

• Achieves +2 million random read IOPS on 4 KB operations
• Supports +200 TB Flash capacity
• SLC, MLC, Enterprise MLC, TLC and QLC Flash with Toggle and ONFI interface supporting up to 1200 MT/s
• PCIe Gen 4 x8 or dual independent PCIe Gen 4 x4 (active, active/standby) host interface, compliant with PCIe 4.0 base specification and NVMe 1.3 protocol
• 16 independent flash channels, each supporting up to 16 CEs
• Supports up to 4 ranks of DDR4-3200
• Optional ROM allows PCIe Flash controller to be used as a boot device
• Encryption (XTS-AES-256, AES-256-ECB, and AES-256-CBC)
• Power fault and abrupt shutdown without data loss or corruption
• Data integrity and reliability: Strong LDPC flash ECC; Flash channel RAID; End-to-end host to Flash data protection