Hitachi DK23DA-30F Support Question
Hitachi DK23DA-30F Support Question
Find answers below for this question about Hitachi DK23DA-30F - 30 GB Hard Drive.Need a Hitachi DK23DA-30F manual? We have 1 online manual for this item!
Question posted by kartikkunchi on April 24th, 2012
How Is Hitachi's After Sale Service In Bangalore, India?
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Related Hitachi DK23DA-30F Manual Pages
Owners Manual - Page 1
Keep this manual with care. OEM Manual
DK23DA-40F/30F/20F/10F Disk Drive Specifications REV.3
Caution for Safety Read Safety descriptions carefully. K6602705 Rev.3 08.20.01
H I T A C H I All Rights Reserved, Copyright ©2001 Hitachi, Ltd.
(Total 112 pages)
- 1 - Read and recommend drive usage cautions to your end user.
Owners Manual - Page 3
... to the original purchaser in accordance with this product.
However, anything other products or equipment. Hitachi's liability may be further limited in the event the product fails to conform to operations of the system with its sales contact.
To use this product safely (Continued)
l Environmental circumstance Although this product partially scatters electro...
Owners Manual - Page 4
... usage conditions, please consult our sales or application engineers. 7. Do not cover the breather hole. Do not hit the interface connector pins against other applications that pose a significant risk of host system may affect Load/Unload mechanism. 18. Secondary over , or hitting the drive. 16.
Since the drive uses glass media for the...
Owners Manual - Page 5
... to time in the content hereof without power on should not exceed one year. 20. To prepare for the drive transportation) 22.
Hitachi does not perform data recovery. 24. Hitachi makes no representations or warranties with pallet to ensure that the information provided herein is packed in the event of such revisions or...
Owners Manual - Page 9
...-40F
16383 (*1) (3FFFh)
16 (0010h)
63 (3Fh)
DK23DA-30F
16383 (*1) (3FFFh)
16 (0010h)
63 (3Fh)
DK23DA-20F
16383 (*1) (3FFFh)
16 (0010h)
63 (3Fh)
DK23DA-10F
16383 (*1) (3FFFh)
16 (0010h)
63 (3Fh)
*1. Capacity
Model
(Formatted)
Height
Interface
DK23DA-40F DK23DA-30F DK23DA-20F DK23DA-10F
40.007 GB 30.005 GB 20.003 GB 10.056 GB
9.5 mm 9.5 mm 9.5 mm 9.5 mm
ATA-5(IDE) ATA-5(IDE...
Owners Manual - Page 13
...-p or less
- Start up *5
0.90 A(4.5W)
- Sleep
0.020 A(0.1W)
Units
GB Bytes
ms ms ms ms RPM kBPI kTPI
MB/sec MB/sec
MB/sec kB sec sec mm
grams
K6602705
Rev.3
08.20.01
- 13 - DK23DA-
40F
30F
20F
10F
1 Capacity per drive (Formatted)
Capacity per sector
Disks
Heads
Cylinders
2 Seek time Average...
Owners Manual - Page 16
...reliability and product life depends on usage conditions, please consult our sales representatives or application engineers if the drive may be measured between two of
evaluation, once or more unload ... specification is 15K radian/sec2 or less (2 ms, half sine wave).
3.3 Drive Usage Condition Specifications
The drive is not recommended.
K6602705
Rev.3
08.20.01
- 16 - Clicking noise ...
Owners Manual - Page 17
... as explained in Sec. 3.4.2.
3.4.2 Emergency Unload
The emergency unload is occurred by unexpected power down, and is limited to over 30 sec by the Host side.
[Sequence #3]: Power off the drive
Above sequence is required for the Host system at Power off, Suspend and Hibernation operations. The normal unload operation is automatically...
Owners Manual - Page 23
... following procedures
Caution to prevent humidity and handling damage.
(1) Pack the device in a box.
Caution Prevent humidity when the drive is packed in an ESD protective bag with desiccant. (2) Use the original Hitachi cardboard box and the cushioning materials or equivalent cushioning
structures to surround the above bag. (3) Never stack or package...
Owners Manual - Page 27
...)
2
GND
4
DD8
6
DD9
8
DD10
10
DD11
12
DD12
14
DD13
16
DD14
18
DD15
20
KEY(Removed)
22
GND
24
GND
26
GND
28
CSEL
30
GND
32
IOCS16-
34
PDIAG-
36
DA2
38
CS1-
40
GND(Motor)
42
5VDC(Motor)
44
Reserved
PCB
K6602705
Rev.3
08.20.01
- 27 -
Owners Manual - Page 30
... the host, the device does not assert this signal. K6602705
Rev.3
08.20.01
- 30 - DMARQ DMACKJUMPER0,1,2
Pin 39
21 29 PIN-A,B,D
I/O type I/O
O I /F cable should...from the host, the device asserts this signal, used for the detail. See Sec. 4.3 " Drive Address Setting (Drive 0/Drive 1)" for DMA data transfers between host and device, when it may cause factional degradations or some errors...
Owners Manual - Page 38
... of ECC bytes passed on READ/WRITE LONG commands
23-26 Firmware revision(8 ASCII Characters)
27-46 Model number(40 ASCII Characters)
DK23DA-40F: "HITACHI_DK23DA-40"
DK23DA-30F: "HITACHI_DK23DA-30"
DK23DA-20F: "HITACHI_DK23DA-20"
DK23DA-10F: "HITACHI_DK23DA-10"
47 Number of sectors on multiple commands
Bit 15 - 8 80h (fixed)
Bit 7 - 0 Number of sectors on multiple command...
Owners Manual - Page 40
... supported
Bit 12 1 = WRITE BUFFER command supported
Bit 11 0 = Reserved
Bit 10 1 = Host Protected Area feature set supported
Bit 9 1 = DEVICE RESET command supported
Bit 8 1 = SERVICE interrupt supported
Bit 7 1 = Release interrupt supported
Bit 6 1 = Look-ahead supported
Bit 5 1 = Write cache supported
Bit 4 1 = Supports PACKET command feature set
Bit 3 1 = Supports power management...
Owners Manual - Page 41
... command supported
Bit 12 1 = WRITE BUFFER command supported
Bit 11 0 = Reserved
Bit 10 1 = Host Protected Area feature set supported
Bit 9 1 = DEVICE RESET command supported
Bit 8 1 = SERVICE interrupt enabled
Bit 7 1 = Release interrupt enabled
Bit 6 1 = Look-ahead enabled
If word 85 bit 6 is set to one, the Security Mode
feature has been enabled...
Owners Manual - Page 50
...]
The Flush Cache command is to check the device if write cache data were written on the disk or a write error is occurred. BSY is 30 seconds. For Device/Head Register bit 6 LBA=1(LBA mode), a LBA address, which had the first error during write cache, is set until all write cache...
Owners Manual - Page 52
... Sector Count register can be confirmed by Identify Device command as follows: - Identify Device Information Word 91: This word reports an operation mode set to 30 minutes.
6.3.2.6.2 Advanced Power Management
The host can be set by Advanced Power management (APM). K6602705
Rev.3
08.20.01
- 52 - The device has five levels...
Owners Manual - Page 54
The Sector Count Register sets the standby timer value. By the power on default, the Standby timer is disabled.
6.3.2.6.4 Idle [97h, E3h] This command causes the device to enter to the Idle Mode. Sector Count Value SC = 0 0
Owners Manual - Page 63
... a SMART DISABLE OPERATIONS command from the host, the device aborts the subcommand routine and services the host within two seconds after receipt of the command.
e) If the device is... OFFLINE IMMEDIATE, or STANDBY IMMEDIATE command, the device suspends or aborts the subcommand routine and services the host within two seconds after receipt of the subcommand routine. f) If the device is...
Owners Manual - Page 96
... DD0-15(16 bit) or DD0-7(8 bit)
SYMBOL
Description
MIN(ns)
t0 Cycle Time
120
t1 Address Valid to Address Valid Hold
10
MAX(ns)
30 40 30
K6602705
Rev.3
08.20.01
- 96 - Data Setup
20
t4 DIOW- Negation (MAX)
t9 DIOR-/DIOW- Figure 6-4 PIO Data Transfer Timing(Mode 4) t0
Addr...
Owners Manual - Page 109
... 1 (device 1) PDIAG-
(out)
DASP(out)
tQ tN1
tR1 tS
SYMBOL
Description
MIN
tM RESET-
if asserted
tQ DRV 1 assert PDIAG-
MAX
400
1 450 31s 400
1 30
Units ms ns
ms ms
ms ms sec
K6602705 Rev.3 08.20.01
- 109 -
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