SCSI周边装置
SCSI周边装置透过用以描述装置SCSI周边装置类型的查询功能，以传回数值第一个字节中的五位字段来表示装置的类型[1]。
底下这些描述是在SCSI命令里面Inquiry命令的Inquiry data的SCSI Peripheral Device Type这个字段的定义。
| 数值 | 装置类型 | Command set | Specification |
|---|---|---|---|
| 00h | 直接存取区块装置（例如：磁盘机） | SBC Direct Access Commands | SCSI Block Commands (SBC) |
| 01h | 循序存取装置（例如：磁带机） | SSC Sequential Access Commands | SCSI Stream Commands (SSC) |
| 02h | 打印装置 | SSC Printer Commands | SCSI Stream Commands (SSC) |
| 03h | 处理器装置 | SPC Processor Commands | SCSI Primary Commands (SPC) |
| 04h | 一次写入装置 | SBC Write Once Commands | SCSI Block Commands (SBC) |
| 05h | CD/DVD-ROM驱动 | MMC CD-ROM Commands | SCSI Multimedia Commands (MMC) |
| 06h | 扫描装置 | SGC Scanner Commands | SCSI Graphics Commands (SGC) |
| 08h | 中型装载装置（例如：光碟柜） | SMC Medium Changer Commands | SCSI Medium Changer Commands (SMC) |
| 07h | 光学记忆装置 （例如：光盘） | SBC Optical Media Commands | SCSI Block Commands (SBC) |
| 09h | 通讯装置 | SSC Communications Commands | SCSI Stream Commands (SSC) |
| 0Ah–0Bh | Defined by ASC IT8 (Graphic arts pre-press devices) | ASC IT8 Prepress Commands | |
| 0Ch | 存储矩阵控制器（例如：RAID） | SCC Array Controller Commands | SCSI Controller Commands (SCC) |
| 0Dh | 机壳管理装置 | SES Enclosure Services Commands | SCSI Enclosure Services (SES) |
| 0Eh | 简易直接访问驱动器（例如：磁储存） | RBC Reduced Block Commands | Reduced Block Commands (RBC) |
| 0Fh | 智能卡读写器 | OCRW Optical Card Commands | SCSI Specification for Optical Card Reader/Writer (OCRW) |
| 10h | 保留用于桥接扩展器 | ||
| 11h | 基于对象存储驱动器 | OSD Object-based Storage Commands | Object-based Storage Commands (OSD) |
| 12h | Automation/Drive Interface | ||
| 13h | 安全管理设备 | ||
| 14h | Host managed zoned block device[2] | Zoned Block Commands (ZBC) | |
| 15h | RMC Simplified Multimedia Commands | Reduced Multimedia Commands (RMC) | |
| 16h–1Dh | 保留 | ||
| 1Eh | Well known logical unit | ||
| 1Fh | 未知，或没设置装置类型 |
参考资料[编辑]
- ^ section 6.6.2 - Standard INQUIRY data. Draft of SCSI Primary Commands - 4 (SPC-4 r36d) (PDF). [2022-04-25]. （° 原始内容 请检查
|url=值 (帮助) (PDF)存档于2021-11-09） （英语）. - ^ Draft of SCSI Primary Commands - 5 (SPC-5 r10), section 6.6.2 - Standard INQUIRY data (PDF). [2022-04-25]. （原始内容 (PDF)存档于2021-11-09）.