Seagate ST34323A Product Manual page 36

ST34323A Family Product Manual, Rev. C
Word
2 ATA-reserved
3 Number of logical heads:
ST31013A = 16
ST32111A = 16
ST33223A = 16
ST34323A = 15
4 Retired
5 Retired
6 Number of logical sectors per logical
track: 63
7–9 Retired
10–19 Serial number: (20 ASCII characters,
0000 = none)
H
20 Retired
21 Retired
22 Obsolete
23–26 Firmware revision (8 ASCII character
string, padded with blanks to end of
string)
27–46 Drive model number: (40 ASCII char-
acters, padded with blanks to end of
string)
47 (Bits 7–0) Maximum sectors per inter-
rupt on Read multiple and Write mul-
tiple (64)
48 Reserved
49 Standard Standby timer, IORDY
supported and may be disabled
50 ATA-reserved
51 PIO data-transfer cycle timing mode
Description
27
Value
0000
H
0010
H
(ST31013A)
(ST32111A)
(ST33223A)
000F
H
(ST34323A)
0000
H
0000
H
003F
H
0000
H
ASCII
0000
H
0100
H
0000
H
x.xx
ST31013A
ST32111A
ST33223A
ST34323A
8020
H
0000
H
2F00
H
0000
H
0200
H