Fujitsu MAT3300FC 用户手册

1-100 

C141-C008 

Receive SCSI command from the initiator

–Parallel ESI

Enclosure DLY

ESI Phase

SEL_ID

DISCOV. COMMAND

READ/WRITE

SEL_ID

max 1

µs

max 1

µs

 

Detail of DISCOV. (discovery) phase is shown in Figure 1.56. 

This process is executed every time when -Parallel ESI signal is asserted. 

The target of DISCOV. phase is that the drive acknowledges the enclosure can 
operate as SFF8067 mode. 

If the enclosure cannot operate as SFF8067, the drive performs one of the 
following. 

a)  assuming that the enclosure can operate as SFF8045 w/o Parallel ESI, then 

transmits sense data to the initiator. 

; case 1 in Figure 1.56. 

b)  assuming that the enclosure can operate as SFF8067, then transmits sense 

data to the initiator. 

; case 2 in Figure 1.56.