Fujitsu MPC3096AT - Desktop 9.7 GB Hard Drive Product Manual page 102

At command issuance (I/O registers setting contents)
1F7 (CM)
H
1F6 (DH)
H
1F5 (CH)
H
1F4 (CL)
H
1F3 (SN)
H
1F2 (SC)
H
1F1 (FR)
H
R = 0 with Retry
R = 1 without Retry
At command completion (I/O registers contents to be read)
1F7 (ST)
H
1F6 (DH)
H
1F5 (CH)
H
1F4 (CL)
H
1F3 (SN)
H
1F2 (SC)
H
1F1 (ER)
H
*1 If the command is terminated due to an error, this register indicates 01.
(19) WRITE LONG (X'32' or X'33')
This command operates similarly to the READ SECTOR(S) command except that the device
writes the data and the ECC bytes transferred from the host system to the disk medium. The
device does not generate ECC bytes by itself. The WRITE LONG command supports only
single sector operation.
The number of ECC bytes to be transferred is fixed to 4 bytes and can not be changed by the
SET FEATURES command.
This command is operated under the following conditions:
The command is issued in a sequence of the READ LONG or WRITE LONG (to the same
address) command issuance. (WRITE LONG command can be continuously issued after
the READ LONG command.)
If above condition is not satisfied, the command operation is not guaranteed.
0 0 1 0
L DV
Cylinder No. [MSB]
Cylinder No. [LSB] / LBA
Sector No.
Number of sectors to be transferred
xx
Status information
L DV
Cylinder No. [MSB]
Cylinder No. [LSB] / LBA
Sector No.
00 (*1)
Error information
C141-E055-01EN
0 0 1 R
Head No. /LBA [MSB]
/ LBA
/ LBA [LSB]
Head No. /LBA [MSB]
/ LBA
/ LBA [LSB]
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