|'''#FD0A''' || Sector Count || Sector Count
|-
|'''#FD0B''' || Sector Number (LBA bits 0-7) || Sector Number(LBA bits 0-7)
|-
|'''#FD0C''' || Cylinder Low (LBA bits 8-15) || Cylinder Low(LBA bits 8-15)
|-
|'''#FD0D''' || Cylinder High (LBA bits 16-23) || Cylinder High(LBA bits 16-23)
|-
|'''#FD0E''' || Device/Head Register (LBA bits 24-27) || Device/Head Register(LBA bits 24-27)
|-
|'''#FD0F''' || Status Register || Command Register