Fujitsu MCJ3230SS manual Seek 6 command, Seek 10 command

4.3 SCSI Commands

4.3.17 SEEK (6) command

Table 4.56 SEEK (6) command

Bit	7	6	5		4	3	2	1	0
Byte
0				Operation Code (0Bh)
1		LUN			(MSB)
2				Logical Block Address
									(LSB)
3
4-5					Reserved

The SEEK (6) command performs a seek operation on the block specified by the logical block address.

•After finishing the seek operation normally, the command reports GOOD or INTERMEDIATE GOOD status. If the command fails in the seek operation, it reports CHECK CONDITION status.

•The SEEK command need not be used for READ or WRITE command operation because these types of commands include the seek function.

4.3.18SEEK (10) command

Table 4.57 SEEK (10) command

Bit	7	6	5		4		3	2	1	0
Byte
0				Operation Code (2Bh)
1		LUN						Reserved
2-5				Logical Block Address
6-9						Reserved

The SEEK (10) command positions the disk head on the track at a specified logical address. Logical Block Address specifies the logical block address at which the disk head is to be positioned.

C156-E224-01EN 4-35