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C141-E262 xiii
(43) WRITE DMA EXT (X '35') ........................................................ 5-154
(44) SET MAX ADDRESS EXT (X '37') .......................................... 5-155
(45) WRITE MULTIPLE EXT (X '39').............................................. 5-157
(46) WRITE DMA FUA EXT (X '3D') .............................................. 5-158
(47) WRITE LOG EXT (X '3F')......................................................... 5-159
(48) READ VERIFY SECTOR (S) EXT (X '42')............................... 5-163
(49) WRITE UNCORRECTABLE EXT (X '39')............................... 5-164
(50) READ LOG DMA EXT (X '47')................................................. 5-166
(51) WRITE LOG DMA EX (X '57') ................................................. 5-167
(52) READ FP DMA QUEUED (X '60')............................................ 5-168
(53) WRITE FP DMA QUEUED (X '61') .......................................... 5-169
(54) WRITE MULTIPLE FUA EXT (X 'CE').................................... 5-170
(55) FLUSH CACHE EXT (X 'EA')................................................... 5-171
5.3.3 Error posting .......................................................................................5-172
5.4 Command Protocol ........................................................................................5-174
5.4.1 Non-data command protocol............................................................... 5-175
5.4.2 PIO data-in command protocol........................................................... 5-177
5.4.3 PIO data-out command protocol......................................................... 5-179
5.4.4 DMA data-in command protocol ........................................................ 5-181
5.4.5 DMA data-out command protocol ...................................................... 5-182
5.4.6 Native Command Queuing protocol ...................................................5-183
5.5 Power-on and COMRESET ........................................................................... 5-186
CHAPTER 6 Operations................................................................................. 6-1
6.1 Reset and Diagnosis........................................................................................... 6-2
6.1.1 Response to power-on.............................................................................6-2
6.1.2 Response to COMRESET....................................................................... 6-4
6.1.3 Response to a software reset................................................................... 6-7
6.2 Power Save.........................................................................................................6-8
6.2.1 Power save mode ....................................................................................6-8
6.2.2 Power commands .................................................................................. 6-10
6.3 Power Save Controlled by Interface Power Management (IPM) .................... 6-11