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K6602705 Rev.3 08.20.01 H I T A C H I All Rights Reserved, Copyright ©2001 Hitachi, Ltd. (Total 112 pages) - 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. Read and recommend drive usage cautions to your end user.
K6602705 Rev.3 08.20.01 H I T A C H I All Rights Reserved, Copyright ©2001 Hitachi, Ltd. (Total 112 pages) - 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. Read and recommend drive usage cautions to your end user.
Owners Manual
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... are not followed. Power Supply Requirements - Maximum Power off Interval - Rev.0: 06.07.01 Preliminary Rev.1: 07.12.01 Rev.2: 07.19.01 Rev.3: 08.20.01 To use this manual, but unexpected situations can occur. Please read the caution for HDD Installation - Items of safety caution Safety instructions and cautions... or to follow all instructions and cautions indicated throughout this manual. Attention for drive usage in this product. - l Headline of indicating Caution : K6602705 Rev.3 08.20.01 -
... are not followed. Power Supply Requirements - Maximum Power off Interval - Rev.0: 06.07.01 Preliminary Rev.1: 07.12.01 Rev.2: 07.19.01 Rev.3: 08.20.01 To use this manual, but unexpected situations can occur. Please read the caution for HDD Installation - Items of safety caution Safety instructions and cautions... or to follow all instructions and cautions indicated throughout this manual. Attention for drive usage in this product. - l Headline of indicating Caution : K6602705 Rev.3 08.20.01 -
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...- In no responsibility for loss of data stored on product. K6602705 Rev.3 08.20.01 - 3 - However, anything other products or equipment. UL1950 Third Edition dated July 28, 1995 - HITACHIɹSHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, EVEN IF...by natural disasters, fire, static discharge, misuse, abuse, neglect, improper handling or installation, unauthorized repair, alteration or accident. Only Hitachi trained persons should consider the safety of the system with this product. To use this product safely (Continued) l Environmental circumstance ...
...- In no responsibility for loss of data stored on product. K6602705 Rev.3 08.20.01 - 3 - However, anything other products or equipment. UL1950 Third Edition dated July 28, 1995 - HITACHIɹSHALL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, EVEN IF...by natural disasters, fire, static discharge, misuse, abuse, neglect, improper handling or installation, unauthorized repair, alteration or accident. Only Hitachi trained persons should consider the safety of the system with this product. To use this product safely (Continued) l Environmental circumstance ...
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... support devices or systems or other objects. If this manual prior to the connector insertion or jumper setting can damage the drive. K6602705 Rev.3 08.20.01 - 4 - Do not cover the breather hole. Observe Clause 3.3 "Drive Usage Condition Specifications". Hot swapping (Power-on usage conditions, please consult our sales or application...
... support devices or systems or other objects. If this manual prior to the connector insertion or jumper setting can damage the drive. K6602705 Rev.3 08.20.01 - 4 - Do not cover the breather hole. Observe Clause 3.3 "Drive Usage Condition Specifications". Hot swapping (Power-on usage conditions, please consult our sales or application...
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...to time in the event of such revisions or changes. Hitachi does not perform data recovery. 24. Further Hitachi reserves the right to revise this publication and to make changes from any person of an error or inconsistency. K6602705 Rev.3 08.20.01 - 5 - Recorded data on should not exceed ...one year. 20. NOTE TO USERS While every effort has been ...
...to time in the event of such revisions or changes. Hitachi does not perform data recovery. 24. Further Hitachi reserves the right to revise this publication and to make changes from any person of an error or inconsistency. K6602705 Rev.3 08.20.01 - 5 - Recorded data on should not exceed ...one year. 20. NOTE TO USERS While every effort has been ...
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... Register 6.3.1.9 Status Register 6.3.1.10 Command Register 6.3.1.11 Alternate Status Register 6.3.1.12 Device Control Register K6602705 Rev.3 08.20.01 - 6 - Page 2 9 9 10 12 13 13 15 16 17 17 17 17 18 18 19 19 20 21 21 22 23 23 24 25 25 26 26 27 28 31 31 31 31 32...
... Register 6.3.1.9 Status Register 6.3.1.10 Command Register 6.3.1.11 Alternate Status Register 6.3.1.12 Device Control Register K6602705 Rev.3 08.20.01 - 6 - Page 2 9 9 10 12 13 13 15 16 17 17 17 17 18 18 19 19 20 21 21 22 23 23 24 25 25 26 26 27 28 31 31 31 31 32...
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...] 60 6.3.2.8.10 SMART Enable/Disable Automatic Off-line [B0h, Sub DBh 61 6.3.2.8.11 SMART Execute Off-line Immediate [B0h, Sub D4h 62 K6602705 Rev.3 08.20.01 - 7 - 6.3.2 Command 35 6.3.2.1 Command Summary 35 6.3.2.2 Command BSY Timing 36 6.3.2.3 PIO Data In Commands 37 6.3.2.3.1 Identify Device [ECh] 38 6.3.2.3.2 Read Buffer [E4h] 45 6.3.2.3.3 Read Sectors...
...] 60 6.3.2.8.10 SMART Enable/Disable Automatic Off-line [B0h, Sub DBh 61 6.3.2.8.11 SMART Execute Off-line Immediate [B0h, Sub D4h 62 K6602705 Rev.3 08.20.01 - 7 - 6.3.2 Command 35 6.3.2.1 Command Summary 35 6.3.2.2 Command BSY Timing 36 6.3.2.3 PIO Data In Commands 37 6.3.2.3.1 Identify Device [ECh] 38 6.3.2.3.2 Read Buffer [E4h] 45 6.3.2.3.3 Read Sectors...
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... 96 6.4.1 Data Transfer Timing 96 6.4.2 Ultra DMA Data Transfer Timing 99 6.4.3 Power On and Hardware Reset Timing 109 < Glossary > 110 < Reference > 111 K6602705 Rev.3 08.20.01 - 8 -
... 96 6.4.1 Data Transfer Timing 96 6.4.2 Ultra DMA Data Transfer Timing 99 6.4.3 Power On and Hardware Reset Timing 109 < Glossary > 110 < Reference > 111 K6602705 Rev.3 08.20.01 - 8 -
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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) ATA-5(IDE) ATA-5(IDE) [Features] - SMART -...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. Word 60Ŋ61 Total LBA 78140160 (04A85300h) 58605120 (037E3E40h) 39070080 (02542980h) 19640880 (012BB230h) K6602705 Rev.3 08.20.01 - 9 - CDR (Constant Density...
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) ATA-5(IDE) ATA-5(IDE) [Features] - SMART -...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. Word 60Ŋ61 Total LBA 78140160 (04A85300h) 58605120 (037E3E40h) 39070080 (02542980h) 19640880 (012BB230h) K6602705 Rev.3 08.20.01 - 9 - CDR (Constant Density...
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Caution (Dropping) PREVENT SHOCKS (Knocking over , or hitting the drive. The drive should be swapped during Power Off only. (c) Shock can result in permanent damage to the following cautions. (a) Warranty void if Metal Head Disk Assembly (HDA) is opened, or any HDA seal/label is broken. (b) Hot swapping (Power on) damages the drive. 1.2 General Caution Caution Adhere to the drive and/or loss of data. Prevent shocks often incurred by dropping, knocking over ) (Hitting) (Hitting) K6602705 Rev.3 08.20.01 Figure 1-1 - 10 -
Caution (Dropping) PREVENT SHOCKS (Knocking over , or hitting the drive. The drive should be swapped during Power Off only. (c) Shock can result in permanent damage to the following cautions. (a) Warranty void if Metal Head Disk Assembly (HDA) is opened, or any HDA seal/label is broken. (b) Hot swapping (Power on) damages the drive. 1.2 General Caution Caution Adhere to the drive and/or loss of data. Prevent shocks often incurred by dropping, knocking over ) (Hitting) (Hitting) K6602705 Rev.3 08.20.01 Figure 1-1 - 10 -
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(Continued) (d) Do not cover the breather hole. Label or seal shall be attached on the cover avoiding the breather hole. Warranty void if the breather hole was covered with any material, it shall result in permanent damage to the drive and/or loss of data. Caution Do not cover the breather hole Breather hole Figure 1-2 Breather hole location K6602705 Rev.3 08.20.01 - 11 - If the hole was covered.
(Continued) (d) Do not cover the breather hole. Label or seal shall be attached on the cover avoiding the breather hole. Warranty void if the breather hole was covered with any material, it shall result in permanent damage to the drive and/or loss of data. Caution Do not cover the breather hole Breather hole Figure 1-2 Breather hole location K6602705 Rev.3 08.20.01 - 11 - If the hole was covered.
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2.0 Components DK23DA-40F/30F/20F/10F Disk Drive Figure 2-1 Overview of DK23DA-40F/30F/20F/10F (9.5mm height) Note: 1) Prepare connection cables referring to Sec. 6.2. 2) Mounting holes are compatible with DK237A-XX, DK238A-XX, DK239A-XX, DK23AA-XX, DK23BA-xx, DK23BA-XXE,DK23CA-XX and DK23CA-XXF. K6602705 Rev.3 08.20.01 - 12 -
2.0 Components DK23DA-40F/30F/20F/10F Disk Drive Figure 2-1 Overview of DK23DA-40F/30F/20F/10F (9.5mm height) Note: 1) Prepare connection cables referring to Sec. 6.2. 2) Mounting holes are compatible with DK237A-XX, DK238A-XX, DK239A-XX, DK23AA-XX, DK23BA-xx, DK23BA-XXE,DK23CA-XX and DK23CA-XXF. K6602705 Rev.3 08.20.01 - 12 -
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... 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 (Nominal Maximum value) Minimum 3 Average latency Disk rotational speed...
... 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 (Nominal Maximum value) Minimum 3 Average latency Disk rotational speed...
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... operation. Caution This product is not included the seek time by the system. Secondary over current protection for the protection. *5 :For more information, refer to 20 seconds in which the power voltage and the temperature are unloaded. *7 :Power mode automatically enters to circuit or component failure. Caution Voltage rise time 5 - 100... off. Head position is kept on . Average of the current limitation is 1.5 revolution times (i.e. The heads are 5.0V and 25°C, respectively. K6602705 Rev.3 08.20.01 - 14 -
... operation. Caution This product is not included the seek time by the system. Secondary over current protection for the protection. *5 :For more information, refer to 20 seconds in which the power voltage and the temperature are unloaded. *7 :Power mode automatically enters to circuit or component failure. Caution Voltage rise time 5 - 100... off. Head position is kept on . Average of the current limitation is 1.5 revolution times (i.e. The heads are 5.0V and 25°C, respectively. K6602705 Rev.3 08.20.01 - 14 -
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...;C Measurement point (Point Aʣ *2 :In case the ambient temperature is not packed in HDD package box. DK23DA- 40F 30F 20F 10F 1 Ambient *1 Operational 5 to 55°C temperature Non-operational -40 to 70°C *2 Temperature gradient Max. 20°C /hour 2 Relative humidity Operational 5 to 90 % Non-operational 5 to 0°C, the drive should be packed...
...;C Measurement point (Point Aʣ *2 :In case the ambient temperature is not packed in HDD package box. DK23DA- 40F 30F 20F 10F 1 Ambient *1 Operational 5 to 55°C temperature Non-operational -40 to 70°C *2 Temperature gradient Max. 20°C /hour 2 Relative humidity Operational 5 to 90 % Non-operational 5 to 0°C, the drive should be packed...
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...(Seek/Write : Less than 500mVp-p. This number includes Standby, Sleep and power-on hours (POH) : Less than 20MHz). K6602705 Rev.3 08.20.01 - 16 - Do not press top cover and bottom PCBA surface of POH Read operations) -Motor Start/Stop Count : Max. 100,000 ... term operation is specified at power-on usage conditions, please consult our sales representatives or application engineers if the drive may be less than 20% of the drive. Grounding noise should be operated outside these conditions. -Power on /off count. -Environment : Within environmental specifications given ...
...(Seek/Write : Less than 500mVp-p. This number includes Standby, Sleep and power-on hours (POH) : Less than 20MHz). K6602705 Rev.3 08.20.01 - 16 - Do not press top cover and bottom PCBA surface of POH Read operations) -Motor Start/Stop Count : Max. 100,000 ... term operation is specified at power-on usage conditions, please consult our sales representatives or application engineers if the drive may be less than 20% of the drive. Grounding noise should be operated outside these conditions. -Power on /off count. -Environment : Within environmental specifications given ...
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... normally, the following BIOS sequence is required by Host system before power off. [Sequence #1]: Execute one of following commands. - K6602705 Rev.3 08.20.01 - 17 - Sleep Also, the normal unload is automatically performed by control software, during HDD life. Standby Immediate - The above normal unload ... Note: Such 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 maximum 20,000 times during HDD life. Standby Immediate - Since normal unload can not be set to over 30 sec by the Host side. [Sequence ...
... normally, the following BIOS sequence is required by Host system before power off. [Sequence #1]: Execute one of following commands. - K6602705 Rev.3 08.20.01 - 17 - Sleep Also, the normal unload is automatically performed by control software, during HDD life. Standby Immediate - The above normal unload ... Note: Such 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 maximum 20,000 times during HDD life. Standby Immediate - Since normal unload can not be set to over 30 sec by the Host side. [Sequence ...
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K6602705 Rev.3 08.20.01 Figure 4-1 Installation - 18 - 4.0 Installation 4.1 Installation Direction The DK23DA-40F/30F/20F/10F can be installed in the 6 directions as shown below.
K6602705 Rev.3 08.20.01 Figure 4-1 Installation - 18 - 4.0 Installation 4.1 Installation Direction The DK23DA-40F/30F/20F/10F can be installed in the 6 directions as shown below.
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Using 4 screws holes, secure the HDD. (b) Use screws with the general electronic equipment. HDD K6602705 Rev.3 08.20.01 (0.2) Figure 4-2 Mount-in1g9t-he HDD Z X Y Chassis 4-M3x0.5 (Unit: m m ) Therefore, the required inertia level has no problem with the following instruction to the HDD when ...
Using 4 screws holes, secure the HDD. (b) Use screws with the general electronic equipment. HDD K6602705 Rev.3 08.20.01 (0.2) Figure 4-2 Mount-in1g9t-he HDD Z X Y Chassis 4-M3x0.5 (Unit: m m ) Therefore, the required inertia level has no problem with the following instruction to the HDD when ...
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... Weight : M=0.66kg (92) Inertia : I=7.3X10 kg m Y Axis Direction Weight SS41 with no movement by tension of I =7.3X10-4 kg m2 ) HDD X Axis Direction K6602705 Rev.3 08.20.01 ABS-sheet (t = 5mm) Figure 4-3 Single HDD Test Condition...
... Weight : M=0.66kg (92) Inertia : I=7.3X10 kg m Y Axis Direction Weight SS41 with no movement by tension of I =7.3X10-4 kg m2 ) HDD X Axis Direction K6602705 Rev.3 08.20.01 ABS-sheet (t = 5mm) Figure 4-3 Single HDD Test Condition...