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TOSHIBA AMERICA INFORMATION SYSTEMS 
STORAGE DEVICE DIVISION 
IRVINE, CALIFORNIA 

 

 

 

 

 

 

 

MK2004GAL  (HDD1422) 

1.8-INCH HARD DISK DRIVE 

USER MANUAL 

 

 

 

 

 

 

 

 

 

 

 

 

Rev 02 

11/2006 

Summary of Contents for HDD1422

Page 1: ...TOSHIBA AMERICA INFORMATION SYSTEMS STORAGE DEVICE DIVISION IRVINE CALIFORNIA MK2004GAL HDD1422 1 8 INCH HARD DISK DRIVE USER MANUAL Rev 02 11 2006 ...

Page 2: ...CONTENTS Introduction 1 Setup 2 Using the HDD 3 Specifications 4 Drive Connectors 6 ...

Page 3: ...tures 1 8 sized drive 2 Platter 20 Gigabytes 5mm High 15ms Average Seek Time ATA 2 5 Interface Ultra DMA 100 2Mbytes Buffer Rotational speed of 4 200rpm MTTF 300 000 Hours Toshiba defines a megabyte MB as 1 000 000 bytes and a gigabyte GB as 1 000 000 000 bytes ...

Page 4: ...tronstatic discharge can also damage the drive You should ground yourself prior to handling the drive Figure 1 MK2004GAL Side View Installation Notes Do not apply any force to the top cover except the screw areas on top cover Maximum force to the specified area is 2N important Note Disconnect power from your computer system before beginning installation ...

Page 5: ...3 USING THE HARD DISK DRIVE MK2004GAL HDD1422 HARD DISK DRIVE Backing up Data Files To avoid data loss regularly back up the data files on the hard disk drive ...

Page 6: ...ba defines a megabyte MB as 1 000 000 bytes and a gigabyte GB as 1 000 000 000 bytes Internal Drive Characteristics Number of Disks 1 Number of Data Heads 2 Track Density TPI 3 465 88 0k Logical Cylinders 16 383 Logical Heads 16 Logical Sectors track 63 Bytes per Sector 512 Logical Blocks LBA 39 063 024 Reliability Preventative maintenance None Non recoverable read errors 1 error per 1013 bits rea...

Page 7: ...Width 2 13 54 0mm Depth 3 09 78 5mm Weight 1 8oz 51g typ Regulatory The drive satisfies the following standards Underwriters Laboratories UL 1950 Canadian Standard Association CSA C22 2 No 950 TUV Rheinland EN 60 950 BSMI 3902C799 ...

Page 8: ...RS MK2004GAL HDD1422 HARD DISK DRIVE Figure 1 MK2004GAL HDD INTERFACE CONNECTOR Interface Connector Drive Side Connector MCD D50 Series by DDK Connectors Recommended Host Side Connector MCD D50 Series by DDK Connectors ...

Page 9: ...DD 13 15 DD 1 16 DD 14 17 DD 0 18 DD 15 19 GROUND 20 OPEN 21 DMARQ 22 GROUND 23 DIOW STOP 24 GROUND 25 DIOR DMARDY HSTROBE 26 GROUND 27 IORDY DMARDY DSTROBE 28 CSEL 29 DMACK 30 GROUND 31 INTRQ 32 IOCS16 33 DA1 34 PDIAG 35 DA0 36 DA 2 37 CS0 38 CS1 39 DASP 40 GROUND 41 3 3V LOGIC 42 3 3V MOTOR 43 GROUND 44 RESERVED Note Symbol in front of signal indicates negative logic ...

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