Hitachi T7K250 - Deskstar - Hard Drive Support and Manuals
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Specifications - Page 19
2.0 General features of the drive
• Formatted capacities of 160 GB, 200 GB, 250 GB • Spindle speeds of 7200 ... Reporting Technology) • Support security feature • Quiet Seek mode (AAM) • 48-bit addressing feature • ATA-7 compliant • UDMA 133 support • Streaming feature set support • World Wide Name
Deskstar T7K250 Hard Disk Drive specification 5
Specifications - Page 25
...
712.4 114 81.21 30
Deskstar T7K250 Hard Disk Drive Specification 11 max (Kbpi) Track density [TPI] Areal density - max (Gbits/in2 ) Number of data bands
up to 128 up to 63
767.7 120 92.1 30
200 GB Model 807.8 133 8192 7200
up to 128 up to 63
718.8 110 79.1 30
160 GB Model 807.8 133 8192 7200...
Specifications - Page 26
4.3 World Wide Name Assignment
Description Organization Manufacturing Site
Product OUI SHBU Block Assignment -Thailand
-China Port/Node ID
200 GB, 250 GB
160 GB
Hitachi GST
Sriracha Plant Thailand\ Hitachi Global Storage Products (Shenzen)Co.Ltd., China
Deskstar T7K250
000CCAh
20Bh 307h
205h 306h
11b
Deskstar T7K250 Hard Disk Drive Specification 12
Specifications - Page 69
...duty cycle 2 Seek duty = 30%, W/R duty = 45%, Idle duty = 25%
Power supply current of 160 GB and 250 GB model (SATA models)
+5 Volts (mA)
Pop mean Std dev
Idle average Idle ripple (peak-to-peak)
470
10
230
40... Volts (mA)
Pop mean
Std dev
320
12
300
20
160
10
300
20
270
13
400
20
600
12
1700
50
Total (W)
6.19 3.67 4.99 10.45
Deskstar T7K250 Hard Disk Drive Specification 55
Specifications - Page 93
..." on defaults. Deskstar T7K250 Hard Disk Drive Specification 79 signal is shown in the ATA Bus.
Standby when Power-Up in Standby feature set by Initialize Device ...sets default values. 10.0 General operation
10.1 Reset response
ATA has the following three types of resets:
Power On Reset (POR)
Hard Reset (Hardware Reset) Soft Reset (Software Reset)
The device executes a series...
Specifications - Page 101
... structure. The error log is not disabled when SMART is supported. If a device receives a firmware modification, all self-test log data is discarded
Deskstar T7K250 Hard Disk Drive Specification 87 If it is reset to zero.
10.7.8 Self-test
The device provides the self-test features which are updated accordingly during the self-tests, the device services the host command...
Specifications - Page 102
... if it is not set /change password.
New commands are supported for this mode until power off.
10.8.2 Security level
The following security modes are provided:
Device Locked Mode
Device Unlocked Mode
Device Frozen Mode
The device disables media access commands after power on . The device enables all commands.
Deskstar T7K250 Hard Disk Drive Specification 88 Media access...
Specifications - Page 116
... command. Deskstar T7K250 Hard Disk Drive Specification 102 Identify Device data, word 86, bit 7 indicates the device is in Address Offset mode.
10.16.3 Exceptions in Address Offset Mode
Any commands which access sectors across the original native maximum LBA are rejected with error, even if the access protection is enabled by a Set Max Address command. 10...
Specifications - Page 131
... Count
This indicates the power mode code. Deskstar T7K250 Hard Disk Drive Specification 117
Otherwise, the Sector Count Register is not in the Sector Count Register if the spindle motor is at speed and the device is set to 0. Command
1 1 1 0 0 1 0 1
Command Block Input Registers
Register
7 6 5 4 3 2 1 0
Data
Error
see below
Sector Count
V V V V V V V V
Sector Number...
Specifications - Page 133
.... The format of capabilities, while the DEVICE CONFIGURATION IDENTIFY command will abort that the device is invalid 04h = Security feature set in transfer. If any of the bit modification restrictions described are cleared, the device no action is now enabled
Deskstar T7K250 Hard Disk Drive Specification 119
At that is not set is taken for that table.
Specifications - Page 144
...-Activate optimization 1(=1)Non-zero buffer offset in DMA Setup FIS
0(=0)Reserved SATA enabled features
15-7(=0)Reserved 6(=1)Software setting preservation
5(=0)Reserved 4(=0)In-order data delivery 3(=0)Device initiated interface power management 2(=0)DMA Setup Auto-Activate optimization 1(=0)Non-zero buffer offset in DMA Setup FIS
0(=0)Reserved
Deskstar T7K250 Hard Disk Drive Specification 130
Specifications - Page 146
... command
13
READ BUFFER command
12
WRITE BUFFER command
11
Reserved
10
Host Protected Area Feature Set
9
DEVICE RESET command
8
SERVICE interrupt
7
RELEASE interrupt
6
LOOK AHEAD
5
WRITE CACHE
4
PACKET Command Feature Set
3
Power Management Feature Set
2
Removable Feature Set
1
Security Feature Set
0
SMART Feature Set
Deskstar T7K250 Hard Disk Drive Specification 132
Specifications - Page 148
...
1
Enable/Disable 1= Enable
0
Capability
1= Support
Deskstar T7K250 Hard Disk Drive Specification 134 detection
1= detect 0= not detect
4 PDIAG- assertion 1 = asset 0 = not assert
10-9 How to determine the device number:
00= Reserved
01= a jumper was used
10= the CSEL signal was used
11= some other method used or method unknown
8 Shall be set to 0
12
Reserved
11
PDIAG...
Specifications - Page 205
... aborted error to feature register value.
The device returns command aborted during Set Max Locked mode or Set Max Frozen mode. The device receives this command with this command, all accesses beyond that Address are as the value placed in Identify Device response words (103:100) shall be the native maximum address. Deskstar T7K250 Hard Disk Drive Specification...
Specifications - Page 210
... state.
The following commands are rejected.
V
If the Set Max Freeze Lock command is immediately preceded by Set Max Freeze Lock:
• Set Max Address • Set Max Set PASSWORD • Set Max Lock • Set Max Unlock
Deskstar T7K250 Hard Disk Drive Specification 196
After the completion of the command any subsequent Set Max commands are disabled by a Read Native Max...
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