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 sukavespa on November 12th, 2012
Update Driver?
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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
... ATA interface 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 These specifications are subject to 'Serial ATA function -
Addendum.' HDS728040PLAT20 HDS728080PLAT20
41.1GB 82.3GB
For Serial ATA function specification, please refer to change without...
Specifications - Page 19
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... Streaming feature set support • World Wide Name
Note: For serial ATA model, please refer "Serial ATA Function Specification - Deskstar 7K80 Hard Disk Drive specification 15
Specifications - Page 23
... and determines the target track for a seek operation. • Controls the voice coil motor driver to keep the read/write heads centered over the desired track. The actuator is a swing-...actuator in -hub, brushless, sensorless DC drive motor. Deskstar 7K80 Hard Disk Drive Specification 19 Venting of the disk where it parks. When the drive is powered off, the actuator automatically moves...
Specifications - Page 25
...to access the drive from the system interface.
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 ...default setting can be obtained by issuing an IDENTIFY DEVICE command. Deskstar 7K80 Hard Disk Drive Specification 21 The logical layout to 16, 383 per track
...
Specifications - Page 40
... a 10 kW resistor. Deskstar 7K80 Hard Disk Drive Specification 36 At anytime after the first command following acceptance of the first valid command by device 1. PDIAGThis signal shall be asserted by an Open-Drain driver and internally pulled up to provide status. within 1 ms to indicate to post status.
is used to indicate that...
Specifications - Page 46
... - 10 - 10 - 10 - 10
10 - 10
release
tZAD Drivers to -driving until the first transition of the Ultra DMA Protocol.
6.8.1 Initiating Read DMA
DMARQ DMACKSTOP HDMARDY-
tAZ Maximum time allowed
for DMACK- 20 - 20 - 20 - 20 - 20 - 20 - 20 -
ical timing
Deskstar 7K80 Hard Disk Drive Specification 42 6.8 Ultra DMA timings
The Ultra DMA timings...
Specifications - Page 48
...tIO-
tLI Limited interlock time
0 150 0 150 0 150 0 100 0 100 0 75 0 60
tAZ Maximum time allowed for output drivers to pause time
160 - 125 - 100 - 100 - 100 - 85 - 85 -
to final DSTROBE time
- 75 - 70 -... time before RDYZ releasing IORDY
- 20 - 20 - 20 - 20 - 20 - 20 - 20
Deskstar 7K80 Hard Disk Drive Specification 44
tACK Hold time for output
20 - 20 - 20 - 20 - 20 - 20 - ...
Specifications - Page 49
... 10 - 10 - 10 - 10 - 10 - 10 - 10
output drivers to release
tZAH Maximum delay time
20 - 20 - 20 - 20 - ...drives DD
tMLI
tACK
tACK
tLI
tIORDYZ
tCH tCS
xxxxxxxxxxxxxxxxxx CRC xxxxxxxxxx
Host drives DD
Table 31: Ultra DMA cycle timings (Device Terminating Read)
PARAMETER DESCRIP- tIORDYZ Maximum time before
- 20 - 20 - 20 - 20 - 20 - 20 - 20
releasing IORDY
Deskstar 7K80 Hard Disk Drive...
Specifications - Page 54
... 18 inches.
Deskstar 7K80 Hard Disk Drive Specification 50 These... registers are accessible. The following table shows the I /O address map
CS0-
Cylinder low Reg.
01
1 0 1 Cylinder high Reg. During DMA operation (from the host system to address the Command Block registers while the CS1-
For systems operating with Ultra DMA mode 3, 4, and 5, 80...
Specifications - Page 58
... (DEVICE 0)
Deskstar 7K80 Hard Disk Drive Specification 54 The... Device 0 setting automatically recognizes device 1 if it is for a slave device that does not comply with the ATA specification. 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
... Cable Selection, or Device1 (Slave) Present while setting the drive capacity down to 32 GB for the purpose of 16383/16/63.
7.1.4.4 Power up in...
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
Table 40: Jumper positions for Disabling Auto Spin
I GECA HFDB
DEVICE 0 (Master)
I GECA HFDB
DEVICE 1 (Slave)
...
Specifications - Page 63
... of temperature and humidity
Relative Humidity (%)
100 90 80 70 60 50 40 30 20 10 0 -4... 90% relative humidity.
7.3 DC power requirements
The following voltage specifications apply at the power connector of the drive. Deskstar 7K80 Hard Disk Drive Specification 59
Connections to the drive should be made in a low voltage, isolated secondary circuit (SELV). There is no special power on -...
Specifications - Page 64
... in milliamps. 7.3.2 Power supply current (typical)
Table 45: Power supply current of 80GB and 40GB models
Power supply current of 40 GB and 80 GB models(PATA) (values in a user system frame which has no electrical level difference at drive power connector
Maximum (mV pp)
MHz
+5 V dc
100
0-10
+12 V dc
150
0-10
During...
Specifications - Page 73
... made of material with a UL recognized flammability rating of the product use controlled CFC
materials.
7.9.6 Secondary circuit protection
Spindle/VCM driver module includes 12 V over current protection circuit
Deskstar 7K80 Hard Disk Drive Specification 69 Safe chemical usage and manufacturing control are approved by TUV on chlorofluorocarbon (CFC) control known as the United Nations...
Specifications - Page 78
... LBA Bits 16-23. At the end of cylinders minus one .
Command execution begins immediately after this register is updated to the number of the command, this register is written.
Deskstar 7K80 Hard Disk Drive Specification 74 See section 9.14 'Status Register" on page 78 for any disk access. At the end of the...
Specifications - Page 80
...updated to the number of the currently selected drive.
This bit is by CHS mode. Bit -H0 is selected. The Drive Select bit for device 1 is active low. When DRV = 1, device 1 (Slave) is the least significant. In LBA mode, HS3 through HS0 contain bits 24-27 of the head. Deskstar 7K80 Hard Disk Drive... Specification 76 The Drive Select bit for...
Specifications - Page 82
... pending interrupt is cleared whenever this register is considered to be the interrupt acknowledge. Deskstar 7K80 Hard Disk Drive Specification 78
If BSY=1, no other bits in the register are used, the "most... it is read.
The sector number is updated to the maximum number of each command. At the end of the command this register are updated whenever an error occurs and at the completion...
Specifications - Page 84
Deskstar 7K80 Hard Disk Drive Specification 80
Specifications - Page 100
... dumped into the protected area to store the data in the same manner as a 6.2 GB device, any BIOS, device driver, or application software will access the drive as follows:
i. Since the device functions in it were a 6.2 GB device. Deskstar 7K80 Hard Disk Drive Specification 96
Change maximum LBA using Set Max ADDRESS command to have a capacity of...
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