IDE、PCI、ISA、SCSI的区别

SCSI 总线和IDE接口：协议、应用和编程(扫描版)，一本很老的介绍SCSI和IDE的图书

VC下获取硬盘信息,支持IDE,SCSI. 运行后如下: Physical drive 0 ---- Model number: Hitachi HTS541280H9AT00 Serial number: HP0C00BFGV8NJAGV8NJA Firmware reversion: HP3OA23C ATA/ATAPI versions supported: , ATA-2, ATA-3, ATA/ATAPI-4, ATA/ATAPI-5, ATA/ATAPI-6 Buffer size on drive: 7709184 bytes Cylinders: 16383 Heads: 16 Sectors per track: 63 Total sectors: 156301488 Total size: 80026361856 bytes Addressable cylinders in CHS translation: 16383 Addressable heads in CHS translation: 16 Addressable sectors per track in CHS translation: 63 Addressable sectors in CHS translation: 16514064 Addressable size in CHS translation: 8455200768 bytes Advanced PIO modes supported: 3 DMA supported: Yes LBA supported: Yes IORDY supported: Yes IORDY may be disabled: Yes Overlap operation supported: No Command queuing supported: No Interleaved DMA supported: No Ultra DMA mode 0 (16.7Mb/s) supported: Yes Ultra DMA mode 1 (25Mb/s) supported: Yes Ultra DMA mode 2 (33Mb/s) supported: Yes Ultra DMA mode 3 (44Mb/s) supported: Yes Ultra DMA mode 4 (66Mb/s) supported: Yes Ultra DMA mode 5 (100Mb/s) supported: Yes Ultra DMA mode 6 (133Mb/s) supported: No Ultra DMA mode 7 (166Mb/s) supported: No Ultra DMA mode currently selected: 5

支持 Windows 9x/ME/Windows NT/2000/XP/WIN7 下读取硬盘序列号，支持IDE/SCSI硬盘，在WIN7下需要管理员身份运行