MB86604L Datasheet, PDF (48/56 Pages) Fujitsu Component Limited. – SCSI-II Protocol Controller (with single-ended driver/receiver)

MB86604L
(2) Discrete commands
No
Command code
Operand (for program)
Command name
14 30H 0 0 1 1 0 0 0 0
—
15 31H 0 0 1 1 0 0 0 1
—
16 32H 0 0 1 1 0 0 1 0
—
17 33H 0 0 1 1 0 0 1 1
—
18 34H 0 0 1 1 0 1 0 0
—
19 35H 0 0 1 1 0 1 0 1
—
20 36H 0 0 1 1 0 1 1 0
—
21 37H 0 0 1 1 0 1 1 1
—
22 38H 0 0 1 1 1 0 0 0 Address of MSG sent
23 39H 0 0 1 1 1 0 0 1 SAVE address of MSG
24 3AH 0 0 1 1 1 0 1 0 Send-status address
25 3BH 0 0 1 1 1 0 1 1 SAVE address of CDB
Reselect
Set REQ
Reset REQ
Disconnect
Send Data from MPU
Send Data from DMA
Receive Data to MPU
Receive Data to DMA
Send 1 MSG
Receive MSG
Send Status
Receive CMD
3. Common Commands
No
Command code
Operand (for program)
Command name
1 40H 0 1 0 0 0 0 0 0
(not possible)
SOFTWARE RESET
2 41H 0 1 0 0 0 0 0 1
(not possible)
TRANSFER RESET
3 42H 0 1 0 0 0 0 1 0
(not possible)
SCSI RESET
4 43H 0 1 0 0 0 0 1 1
(not possible)
SET UP REG
5 44H 0 1 0 0 0 1 0 0
(not possible)
INIT DIAG START
6 45H 0 1 0 0 0 1 0 1
(not possible)
TARG DIAG START
7 46H 0 1 0 0 0 1 1 0
(not possible)
DIAG END
8 47H 0 1 0 0 0 1 1 1
(not possible)
COMMAND PAUSE
9 48H 0 1 0 0 1 0 0 0
(not possible)
SET RST
10 49H 0 1 0 0 1 0 0 1
(not possible)
RESET RST
48