Hitachi HDS728080PLAT20 Support Question
Hitachi HDS728080PLAT20 Support Question
Find answers below for this question about Hitachi HDS728080PLAT20 - Deskstar 80 GB Hard Drive.Need a Hitachi HDS728080PLAT20 manual? We have 1 online manual for this item!
Question posted by vishnug984 on June 23rd, 2010
Drive Problem
i have a problem that is my cd drive does not work .in 'my computer ' there is no cd drive icon
Current Answers
Related Hitachi HDS728080PLAT20 Manual Pages
Specifications - Page 12
... information definition 126 Table 78.Downlad Microcode Command (92h 127 Table 79.Execute Device Diagnostic command (90h 129 Table 80.Flush Cache command (E7h 130 Table 81.Flush Cache Ext Command (EAh 131 Table 82.Format Track command (50h... Table 86.Identify device information (Part 2 of 7 137 Table 87.Identify device information (Part 3 of 7 138
Deskstar 7K80 Hard Disk Drive Specifacation 8
Specifications - Page 15
... and a rotational speed of force)
G2/Hz (32 ft/sec)2 per Hertz
Gb
1,000,000,000 bits
GB
1,000,000,000 bytes
Deskstar 7K80 Hard Disk Drive Specification 11
1.0 General
1.1 Introduction
This document describes the specifications of the Deskstar 7K80, a 3.5-inch hard disk drive with Packet Interface-7.
1.3 Abbreviations
Abbreviation Meaning
A
Ampere
AC
alternating current
AT...
Specifications - Page 19
Deskstar 7K80 Hard Disk Drive specification 15
Addendum." 2.0 General features of the drive
• Formatted capacities of 40 GB and 80 GB • Spindle speeds of 7200 RPM • Fluid Dynamic Bearing motor • Enhanced IDE interface • Sector format of 512 bytes/sector • Closed-loop ...
Specifications - Page 25
...348,277,760
Notes:
1. 4.0 Drive characteristics
4.1 Default logical drive parameters
Table 1: Formatted capacities
HDS728040PLAT20 HDS728080PLAT20
Physical Layout
Label capacity (GB)
40
80
Bytes per sector
512
512
Sectors...ATA specification.
2. Deskstar 7K80 Hard Disk Drive Specification 21 Number of cylinders: For drives with capacities greater than 8.45 GB the Identify Device ...
Specifications - Page 29
... is not
used throughout this document and are defined as the weighted average of all
possible seek combinations.
Deskstar 7K80 Hard Disk Drive Specification 25
The terms "Typical" and "Max" are used to correct arrival problems. The average seek time is given in the current track
The measuring method is measured as follows:
Typical...
Specifications - Page 46
tFS First DSTROBE time
0 230 0 200 0 170 0 130 0 120 - 90 0 80
tCYC Cycle time
112 - 73 - 54 - 39 - 25 - 17 - 13 - t2CYC Two cycle time
230 - 154 - ...55 20 55 20 50 20 50
tZI- ical timing
Deskstar 7K80 Hard Disk Drive Specification 42
tUI tACK tENV tACK tENV
tZIORDY
DSTROBE
tAZ
DD(15:0)
xxxxxxxxxxxxxxxxxxxxxxxxxxx Host drives DD
t2CYC
tFS
tCYC
tCYC
tZAD
tDS tDH
xxx RD ...
Specifications - Page 54
...such as an example. Cylinder high Reg.
01
1 1 0 Drive/Head Reg. Status Reg.
Deskstar 7K80 Hard Disk Drive Specification 50 is invalid).
6.9.1 Cabling
The maximum cable length from ...Registers
01
0 0 0 Data Reg.
For systems operating with Ultra DMA mode 3, 4, and 5, 80-conductor ATA cable assembly shall be used to the command register until an interrupt) not all registers are ...
Specifications - Page 58
...
DEVICE 1 (Slave)
CABLE SEL
DEVICE 1 (Slave) Present Shipping Default Condition (DEVICE 0)
Deskstar 7K80 Hard Disk Drive Specification 54
RSV GND GND GND RSV
I GECA
HFDB
DS CS/SP GND RSV
7.1.4 Jumper... positions
7.1.4.1 16 logical head default (normal use ) • 15 logical head default • 32 GB...
Specifications - Page 60
...select Device 0, Device 1, Cable Selection, or Device1 (Slave) Present while setting the drive capacity down to 32 GB for the purpose of compatibility.
Table 41: Jumper settings for capacity clip to 66055248.... the LBA to 32GB
I
G
E
C
A
H
F
D
B
I
G
E
C
A
H
F
D
B
I
G
E
C
A
H
F
D
B
I GECA HFDB
DEVICE 1 (Slave) Present
Deskstar 7K80 Hard Disk Drive Specification 56
Specifications - Page 63
... temperature and humidity
Relative Humidity (%)
100 90 80 70 60 50 40 30 20 10 0 ... in a low voltage, isolated secondary circuit (SELV). There is no hot plug/unplug is being subjected to the drive. Deskstar 7K80 Hard Disk Drive Specification 59 Connections to the drive (no special power on -op era tin g
3 1 'C /9 0 %
3 6 'C /9 5 % W e tB u ib = 3 5 .0 'C
W e tB u ib = 2 9 .4 'C
O p e ...
Specifications - Page 64
...Table 45: Power supply current of 80GB and 40GB models
Power supply current of the other drives must remain within the above regulation tolerance. Deskstar 7K80 Hard Disk Drive Specification 60 RMS) Idle average Idle ripple (peak-to-peak)
Low RPM idle Low RPM...is daisy chained together, the power supply ripple plus the dynamic loading of 40 GB and 80 GB models(PATA) (values in milliamps.
Specifications - Page 84
Deskstar 7K80 Hard Disk Drive Specification 80
Specifications - Page 100
...,536 (BB8600h)) if required. v. From this point the protected area cannot be either nonvolatile or volatile. Since the device functions in it were a 6.2 GB device. Deskstar 7K80 Hard Disk Drive Specification 96
The sequence is 12,692,735 (C1ACFFh) regardless of the entire system may be accessed until next Set Max ADDRESS command is...
Specifications - Page 101
...device maximum LBA as a 6.2 GB device, there is no special care required for the Security Mode Feature set. Conventional usage without system software support Since the drive works as 12,692,735 (C1ACFFh)... Lock command allows the host to disable the Set Max commands (except set . Deskstar 7K80 Hard Disk Drive Specification 97 When this command is accepted, the device is not related to be ...
Specifications - Page 113
...used by a reset at all commands, the host must first check to 0 during command execution. d. Deskstar 7K80 Hard Disk Drive Specification 109 For all times until BSY = 0.
Interrupts are defined below. b. In response to the ... transfer of data from 1 to see if BSY = 1, and should only be a problem, such as a device that is no further unless and until the command is available for...
Specifications - Page 133
... to this command. Instead, the register contains a diagnostic code.
The results of the test are stored in the Error Register. Deskstar 7K80 Hard Disk Drive Specification 129
12.5 Execute Device Diagnostic (90h)
Table 80: Execute Device Diagnostic command (90h)
Command Block Output Registers
Register
7 6 5 4 3 2 1 0
Data
Feature
Sector Count
Sector Number
Cylinder Low...
Specifications - Page 142
... device information (Part 3 of 7)
Word 66 67 68
69-74 75
76-79 80 81
82
Content 0078H 00F0H 0078H 0000H 00xxH
0000H 00FCH 001AH
74EBH
Description
Manufacturer's Recommended ... (=1) WRITE CACHE
4 (=0) PACKET Command feature set
3 (=1) Power management feature set
2 (=0) Removable feature set
1 (=1) Security feature set
0 (=1) SMART feature Set
Deskstar 7K80 Hard Disk Drive Specification 138
Specifications - Page 157
...address 01h (15:8) ... A value of the General Purpose Logging Version word shall be defined as 16 sectors long.
Deskstar 7K80 Hard Disk Drive Specification 153
12.17.1 General Purpose Log Directory
The figure below defines the 512 bytes that there is no General Purpose ...sectors in the log at log address 01h (7:0) Number of sectors in the log at log addresses 80-9Fh shall each be 0001h.
Specifications - Page 196
... the drive indicates that an abort error will be returned by the drive AFTER the password information has been sent to a mismatched password since this is the only reason that another problem exists.
The user can detect if the attempt to unlock the device has failed due to the device. Deskstar 7K80 Hard Disk Drive Specification...
Specifications - Page 199
...disabled. The upper 5 bits define the type of the device, the write cache function will remain disabled. FFH
C0-FEh
80-BFh 01-7Fh 00H
Aborted The lowest Power Saving Mode is Normal Idle mode (the same as Disable Advanced Power Management) ...8722; 80h) 5+ 120[sec] (120 ☯y1 ☯435) y2 =N/A (the device does not go to Low RPM standby mode)
Deskstar 7K80 Hard Disk Drive Specification 195
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