| 缩写 | 全称 | 描述 |
|---|---|---|
| AIC | Add-In-Card | |
| M.2(NGFF) | Next Generation Form Factor | |
| FW | Firmware(固件) | 调度各个硬件模块,完成数据从主机端到闪存端的写入和读取 |
| SATA | Serial Advanced Technology Attachment(串口高级技术) | |
| SAS | Serial Attached SCSI(串行连接SCSI) | |
| PCIe | Peripheral Component Interconnect Express | |
| QoS | Quality of Service | |
| FIS | Frame Information Structure(帧信息结构) | |
| FTL | Flash Translation Layer | |
| I-RAM | 代码存储区 | |
| D-RAM | 数据存储区 | |
| SMP | 对称多处理 | |
| AMP | 非对称多处理 | |
| RAID | Redundant Arrays of Independent Disks(独立磁盘冗余阵列) | |
| DMAC | Direct Memory Access Controller | |
| AFA | 全闪存阵列 | |
| BBU | Battery Backup Unit(备用电源) | |
| CFS | Computing Flash System(计算闪存系统) | |
| SLC | Single Level Cell | |
| TLC | Single Level Cell | |
| TLC | Triple Level Cell | |
| BiCS | Bit Cost Scalable | BiCS利用了多晶硅栅极,BiCS的编程/擦除窗口比较窄,擦除方法是GIDL |
| TCAT | Terabit Cell Array Transistor | TCAT利用了金属栅极,TCAT的编程/擦除窗口比较宽,擦除方法是群擦除方法 |
| CT | Charge Trap(电阱) | |
| CLE | Command Latch Enable | CLE有效时IOx发送命令 |
| CE | Chip Enable | 选择当前数据传输的是哪个Target |
| WE | Write Enable | |
| ALE | Address Latch Enable | |
| IOx | 数据总线 | |
| tWP | WE_n低电平脉冲的宽度 | |
| tWH | WE_n高电平保持时间 | |
| tWC | tWP与tWH合起来一个周期的时间 | |
| tDS | 数据建立时间 | |
| tDH | 数据稳定时间 | |
| DDR | Double Data Rate | |
| DQS | Data Strobe | |
| tCALS | CLE、W/R_n和ALE的建立时间 | |
| tDQSS | 数据输入到第一个DQS跳变沿的时间 | |
| LDPC | Low Density Parity Check Code | |
| FTL | Flash Translation Layer(闪存转换层) | 完成逻辑地址空间到物理地址空间的映射 |
| FW | FirmWare(固件) | |
| GC | Garbage Collection(垃圾回收) | |
| PE | Program/EraseCount | |
| LBA | Logical Block Address(逻辑块地址) | |
| L2P | Logical address To Physical address(逻辑地址到物理地址转换) | |
| WA | Write Amplification(写放大) | |
| OP | Over Provisioning(预留空间) | |
| HMB | Host Memory Buffer(主机高速缓冲存储器) | |
| HMS | Host Managed SSD | |
| VPBM | Valid Page Bit Map | |
| VPC | Valid Page Count | |
| EC | Erase Count(擦除次数) | |
| SWL | 静态磨损平衡 | |
| DWL | 动态磨损平衡 | |
| OTP | One Time Programming | |
| UECC | Uncorrectable Error Correction Code | |
| RD | Read Disturb | |
| DR | Data Retention | |
SSD缩写对照表
最新推荐文章于 2025-02-20 22:53:00 发布
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