Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify?
A.Track number
B.Sector number
C.Surface number
D.All of above
Answer:D
Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify?
A.Track number B.Sector number C.Surface number D.All of above