Hitachi ic35l060avv207-0 - Deskstar 60 GB Hard Drive User Manual

11.39 Set Max Address Ext (37h)
...See Below...Status
0 0 1 1 0 1 1 1
Command
- - - - - - - -
Device/Head
- 1 - D - - - -
Device/Head
V V V V V V V
V
HOB=1
V V V V V V V
V
Previous
V V V V V V V
V
HOB=0
Cylin-
der
High
V V V V V V V
V
Current
Cylin-
der
High
V V V V V V V
V
HOB=1
V V V V V V V
V
Previous
V V V V V V V V
HOB=0
Cylin-
der
Low
V V V V V V V V
Current
Cylin-
der
Low
V V V V V V V V
HOB=1
V V V V V V V V
Previous
V V V V V V V V
HOB=0
Sector
Number
V V V V V V V V
Current
Sector
Number
- - - - - - - -
HOB=1
- - - - - - - -
Previous
- - - - - - - -
HOB=0
Sector
Count
- - - - - - - B
Current
Sector
Count
- - - - - - - -
Previous
...See Below...Error
- - - - - - - -
Current
Fea-
ture
- - - - - - - -
Data High
- - - - - - - -
Data High
- - - - - - - -
Data Low
- - - - - - - -
Data Low
7 6 5 4 3 2 1 0
Register
7 6 5 4 3 2 1 0
Register
Command Block Input
Registers
Command Block Output
Registers
V–0––0V000V00000
ERRIDXCORDRQDSCDFRDYBSYAMNT0NABT0IDN0UNCCRC
0123456701234567
Status RegisterError Register
Figure 154. Set Max Address Ext Command (37h)
This command is immediately preceded by a Read Native Max Address Ext command.
This command overwrites the maximum number of Address of HDD in a range of actual device capacity.
Once device receives this command, all accesses beyond that Address are rejected with setting ABORT
bit in status register.
When the address requested is greater than 268,435,455, words (103:100) shall be modified to reflect the
requested value, but words (61:60) shall not be modified. When the address requested is equal to or less
than 268,435,455, words (103:100) shall be modified to reflect the requested value, and words (61:60)
shall also be modified.
If this command is not supported, the maximum value to be set exceeds the capacity of the device, a host
protected area has been established by a Set Max Address command, the command is not immediately
preceded by a Read Native Max Address Ext command, or the device is in the Set Max Locked or Set
Max Frozen state, the device shall return command aborted.
Deskstar 180GXP hard disk drive specifications
185

Hitachi ic35l060avv207-0 - Deskstar 60 GB Hard Drive Specifications

General

Brand	Hitachi
Model	ic35l060avv207-0 - Deskstar 60 GB Hard Drive
Category	Storage
Language	English