Fujitsu MAC3091 Computer Drive User Manual


 
C141-E035-02ENE - 2
E.1 SCSI interface function specifications
Table E.1 SCSI interface function specifications (1 of 8)
: Provided ×: Not provided
Item Specification
COMMAND COMPLETE (00)
Ο
SAVE DATA POINTER (02)
Ο
RESTORE POINTERS (03)
Ο
(TARG INIT) (04) Ο
(INIT TARG) (04) ×
INITIATOR DETECTED ERROR (05)
Ο
ABORT (06)
Ο
MESSAGE REJECT (07)
Ο
NO OPERATION (08)
Ο
MESSAGE PARITY ERROR (09)
Ο
LINKED COMMAND COMPLETE (0A)
Ο
LINKED COMMAND COMPLETE WITH FLAG (0B)
Ο
BUS DEVICE RESET (0C)
Ο
ABORT TAG (0D)
Ο
CLEAR QUEUE (0E)
Ο
INITIATE RECOVERY (0F)
×
RELEASE RECOVERY (10)
×
TERMINATE I/O PROCESS (11)
Ο
CONTINUE I/O PROCESS (12)
×
TARGET TRANSFER DISABLE (13)
×
IDENTIFY (80-FF)
Ο
Disconnect Privilege (DiscPriv) Bit
Ο
Logical Unit Target (LUNTAR) Bit
×
SIMPLE QUEUE TAG (20)
Ο
HEAD OF QUEUE TAG (21)
Ο
ORDERED QUEUE TAG (22)
Ο
IGNORE WIDE RESIDUE (23)
Ο (16 bit-SCSI only)
MODIFY DATA POINTER (01-00)
×
SYNCHRONOUS DATA TRANSFER REQUEST (01-01)
Ο
EXTENDED IDENTIFY (01-02)
×
WIDE DATA TRANSFER REQUEST (01-03)
Ο (16 bit-SCSI only)
UNIT ATTENTION [VU] *(01-80)
×
HALT I/O [VU] *(01-81)
×
DIAGNOSTIC CONTROL [VU] *(01-82)
×
*1 Fujitsu-specific function
2-byte
length
message
DISCONNECT
1-byte
length
message
Expansion
message