Fujitsu MHM2100AT - Mobile 10 GB Hard Drive Product Manual page 109

Interface
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
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
Table 5.4 Information to be read by IDENTIFY DEVICE command (1 of 8)
Word Value
0 X'045A'
1 *2
2 X'C837'
3 *2
4-5 X'0000'
6 *2
7-9 X'0000'
10-19 Set by a device
20 X'0000'
21 X'0400'
22 X'0004'
5-32
1 1 1 0
x x x DV
xx
xx
xx
xx
xx
Status information
x x x DV
xx
xx
xx
xx
Error information
General Configuration *1
Number of cylinders *2
Detailed Configuration
Number of Heads *2
Undefined
Number of sectors per track *2
Undefined
Serial number (ASCII code, 20 characters, right)
Undefined
Buffer Size (1 LSB: 512 Byte)
Number of ECC bytes transferred at READ LONG or
WRITE LONG command
1 1 0 0
xx
xx
Description
C141-E104-03EN