1.8.2.2 Phase Sequences For Selection Using Attention Condition; Figure 1.46 Phase Sequences For Selection With Attention Condition - Fujitsu MAW3073 SERIES Specifications

Scsi physical interface 3-1/2" intelligent disk drives
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1.8.2.2 Phase sequences for selection using attention condition

The sequences for a selection with attention condition while an information unit transfer agreement
is in effect shall be as shown in Figure 1.46.
The normal progression for selection using attention condition (see 10.5.2.3) if QAS is disabled is:
1)
from BUS FREE to ARBITRATION;
2)
from ARBITRATION to SELECTION;
3)
from SELECTION to MESSAGE OUT;
4)
from MESSAGE OUT to MESSAGE IN; and
5)
from MESSAGE IN to BUS FREE.
Figure 1.46 Phase sequences for selection with attention condition with information unit transfers
1-106
enabled
C141-C011

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