Description: USB海量存储设备类规范包括四个独立的子类规范：(ATA command的那个没有)
①USB Mass Storgage Class Control/Bulk/Interrupt(CBI)Transport
②USB Mass Storage Class Bulk-Only Transport
③USB Mass Storage Class ATA Command Block
④USB Mass Stroage Class UFI Command Specification。
前两个子规范定义了数据/命令/状态在USB上的传输方法。
Bulk-Only传输规范仅仅使用Bulk端点传送数据/命令/状态，
CBI传输规范则使用Control/Bulk/Interrupt三种类型的端点进行数据/命令/状态传送。
后两个子规范定义了对存储介质的操作命令。
ATA 命令规范用于硬盘。
UFI命令规范是针对USB移动存储而制定的，实际上UFI命令格式是基于SFF-8070i和SCSI-2规范，总共定义了19个12字节长度的操作命令。 Platform: |
Size: 349817 |
Author:常工 |
Hits:
Description: The CD Audio sample allows some non-SCSI2 CD ROMs to support audio operations by intercepting the relevant audio ioctls and translating them into the command block(s) expected by the non-compliant cdroms. It supports Plug and Play and Power Management, and is 64-bit compliant. - The CD Audio sample allows some non-SCSI2 CD ROMs to support audio operations by intercepting the relevant audio ioctls and translating them into the command block(s) expected by the non-compliant cdroms. It supports Plug and Play and Power Management, and is 64-bit compliant. Platform: |
Size: 53248 |
Author:真姓名 |
Hits:
Description: USB海量存储设备类规范包括四个独立的子类规范：(ATA command的那个没有)
①USB Mass Storgage Class Control/Bulk/Interrupt(CBI)Transport
②USB Mass Storage Class Bulk-Only Transport
③USB Mass Storage Class ATA Command Block
④USB Mass Stroage Class UFI Command Specification。
前两个子规范定义了数据/命令/状态在USB上的传输方法。
Bulk-Only传输规范仅仅使用Bulk端点传送数据/命令/状态，
CBI传输规范则使用Control/Bulk/Interrupt三种类型的端点进行数据/命令/状态传送。
后两个子规范定义了对存储介质的操作命令。
ATA 命令规范用于硬盘。
UFI命令规范是针对USB移动存储而制定的，实际上UFI命令格式是基于SFF-8070i和SCSI-2规范，总共定义了19个12字节长度的操作命令。-err Platform: |
Size: 349184 |
Author:常工 |
Hits:
Description: SCSI Multimedia Commands 鈥?2 (MMC-2)
NCITS 333 T10/1228-D
4.1.1. CD address reporting formats (MSF bit)
Several CD commands can report addresses either in logical block address or in MSF format (see Table 1).
The READ HEADER, READ SUB-CHANNEL, and READ TOC/PMA/ATIP commands have this Feature Platform: |
Size: 1284096 |
Author:zyx |
Hits:
Description: SCSI Multimedia Commands 鈥?3 (MMC-3)
T10/1363-D
5.16 READ CAPACITY Command
The READ CAPACITY command (Table 144) provides a means for the Initiator to request information
regarding the capacity of the Logical Unit. This command shall not report the correct capacity of the
recorded data for CD-R, CD-RW and DVD-R/-RW media that does not have a Lead-out in the last
Session or last Border-out. For CD-ROM, the returned logical block address is modified to allow returning
a possibly inexact value (but one with a known error bound) based on the Table of Contents data Platform: |
Size: 1736704 |
Author:zyx |
Hits:
Search - SCSI block command