Seagate SCSI Interface Product Manual page 78

64
Table 32: Last Data Byte, Save Pointer Msg, and Disconnect Msg
0
BUS
LAST BYTE
0-7*
1
0
-ATN
1
0
-SEL
1
0
-BUSY
1
0
-I/O
1
0
-MSG
1
0
-C/D
1
0
-REQ
1
0
-ACK
1
* and 8-15 if applicable
SAVE PTR
T20
T32
SCSI Interface Product Manual, Rev. J
DISCON
T21
T32
T10