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FUJITSU MHW2120BS User Manual

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Contents

Figure 5.11 Set Device Bits FIS...........................................................................5-23

Figure 5.12 Execution example of READ MULTIPLE command ......................5-91

Figure 5.13 Non-data command protocol ..........................................................5-171

Figure 5.14 PIO data-in command protocol.......................................................5-173

Figure 5.15 PIO data-out command protocol.....................................................5-174

Figure 5.16 DMA data-in command protocol....................................................5-175

Figure 5.17 DMA data-out command protocol..................................................5-176

Figure 5.18 READ FP DMA QUEUED command protocol .............................5-178

Figure 5.19 WRITE FP DMA QUEUED command protocol ...........................5-179

Figure 5.20 Power-on sequence .........................................................................5-180

Figure 5.21 COMRESET sequence ...................................................................5-181


Figure 6.1 Response to power-on (when the host is powered on earlier

than the device) ....................................................................................6-2

Figure 6.2 Response to power-on (when the device is powered on

earlier than the host) .............................................................................6-3

Figure 6.3 Response to COMRESET ....................................................................6-4

Figure 6.4 Response to a software reset.................................................................6-7

Figure 6.5 Data buffer structure...........................................................................6-13

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