Fujitsu MHT2020AT, Product Manual

Page: 19 / 256

Contents
C141-E192-01EN xv
Figure 5.3 Read Sector(s) command protocol .................................................5-110
Figure 5.4 Protocol for command abort ..........................................................5-111
Figure 5.5 WRITE SECTOR(S) command protocol.......................................5-113
Figure 5.6 Protocol for the command execution without data transfer ...........5-114
Figure 5.7 Normal DMA data transfer ............................................................5-117
Figure 5.8 Ultra DMA termination with pull-up or pull-down .......................5-129
Figure 5.9 PIO data transfer timing .................................................................5-130
Figure 5.10 Multiword DMA data transfer timing (mode 2) ............................5-131
Figure 5.11 Initiating an Ultra DMA data in burst............................................5-132
Figure 5.12 Sustained Ultra DMA data in burst................................................5-136
Figure 5.13 Host pausing an Ultra DMA data in burst .....................................5-137
Figure 5.14 Device terminating an Ultra DMA data in burst............................5-138
Figure 5.15 Host terminating an Ultra DMA data in burst ...............................5-139
Figure 5.16 Initiating an Ultra DMA data out burst..........................................5-140
Figure 5.17 Sustained Ultra DMA data out burst..............................................5-141
Figure 5.18 Device pausing an Ultra DMA data out burst................................5-142
Figure 5.19 Host terminating an Ultra DMA data out burst .............................5-143
Figure 5.20 Device terminating an Ultra DMA data out burst..........................5-144
Figure 5.21 Power-on Reset Timing..................................................................5-145
Figure 6.1 Response to power-on ........................................................................6-3
Figure 6.2 Response to hardware reset................................................................6-4
Figure 6.3 Response to software reset.................................................................6-5
Figure 6.4 Response to diagnostic command ......................................................6-6
Figure 6.5 Sector slip processing ......................................................................6-10
Figure 6.6 Automatic alternating processing.....................................................6-11
Figure 6.7 Data buffer structure (2 MB Buffer)................................................6-12