Fujitsu MPB3052AT Computer Drive User Manual


 
C141-E045-02ENx
5.6.4.5 Device terminating an Ultra DMA data in burst.............................................................5 - 83
5.6.4.6 Host terminating an Ultra DMA data in burst................................................................. 5 - 84
5.6.4.7 Initiating an Ultra DMA data out burst........................................................................... 5 - 85
5.6.4.8 Sustained Ultra DMA data out burst............................................................................... 5 - 86
5.6.4.9 Device pausing an Ultra DMA data out burst................................................................. 5 - 87
5.6.4.10 Host terminating an Ultra DMA data out burst............................................................... 5 - 88
5.6.4.11 Device terminating an Ultra DMA data in burst.............................................................5 - 89
5.6.5 Power-on and reset ......................................................................................................... 5 - 90
CHAPTER 6 OPERATIONS................................................................................................ 6 - 1
6.1 Device Response to the Reset......................................................................................... 6 - 1
6.1.1 Response to power-on .................................................................................................... 6 - 2
6.1.2 Response to hardware reset ............................................................................................ 6 - 3
6.1.3 Response to software reset.............................................................................................. 6 - 4
6.1.4 Response to diagnostic command .................................................................................. 6 - 5
6.2 Address Translation........................................................................................................ 6 - 6
6.2.1 Default parameters.......................................................................................................... 6 - 6
6.2.2 Logical address............................................................................................................... 6 - 7
6.3 Power Save..................................................................................................................... 6 - 8
6.3.1 Power save mode............................................................................................................ 6 - 8
6.3.2 Power commands ........................................................................................................... 6 - 10
6.4 Defect Management........................................................................................................ 6 - 10
6.4.1 Spare area ....................................................................................................................... 6 - 11
6.4.2 Alternating defective sectors .......................................................................................... 6 - 11
6.5 Read-Ahead Cache ......................................................................................................... 6 - 13
6.5.1 Data buffer configuration ............................................................................................... 6 - 13
6.5.2 Caching operation........................................................................................................... 6 - 14
6.5.3 Usage of read segment.................................................................................................... 6 - 15
6.6 Write Cache.................................................................................................................... 6 - 22