Fujitsu MPF3204AH, Product Manual

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C141-E106-01EN xii
5.6.3 Ultra DMA data transfer ..................................................................................................5 - 87
5.6.3.1 Initiating an Ultra DMA data in burst ..............................................................................5 - 87
5.6.3.2 Ultra DMA data burst timing requirements ......................................................................5 - 88
5.6.3.3 Sustained Ultra DMA data in burst ..................................................................................5 - 90
5.6.3.4 Host pausing an Ultra DMA data in burst.........................................................................5 - 91
5.6.3.5 Device terminating an Ultra DMA data in burst ...............................................................5 - 92
5.6.3.6 Host terminating an Ultra DMA data in burst...................................................................5 - 93
5.6.3.7 Initiating an Ultra DMA data out burst.............................................................................5 - 94
5.6.3.8 Sustained Ultra DMA data out burst.................................................................................5 - 95
5.6.3.9 Device pausing an Ultra DMA data out burst ...................................................................5 - 96
5.6.3.10 Host terminating an Ultra DMA data out burst .................................................................5 - 97
5.6.3.11 Device terminating an Ultra DMA data in burst ...............................................................5 - 98
5.6.4 Power-on and reset...........................................................................................................5 - 99
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 - 20