FUJITSU MPG3XXXAH-E - Manual (Page 196)

C141-E116-01EN 6 - 19
1) The disk drive sets the HAP to the address where the partially hit data is stored, and sets the
DAP to the address just after the partially hit data.
HAP
DAP
Partially hit data Lack data
2) The disk drive starts transferring partially hit data and reads lack data from the disk media at
the same time.
(stopped)
HAP
Requested data to be transferred
DAP
Partially hit data Lack data