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MPD3xxxAH
DISK DRIVES
PRODUCT MANUAL
C141-E072-01EN
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REVISION RECORD Edition Date published Revised contents 01 Feb., 1999 Specification No.: C141-E072-**EN The contents of this manual is subject to change without prior notice. All Rights Reserved. Copyright 1999 FUJITSU LIMITED C141-E072-01EN i
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PREFACE This manual describes the MPD3xxxAH series, a 3.5-inch hard disk drive with a BUILT-IN controller that is compatible with the ATA interface. This manual explains, in detail, how to incorporate the hard disk drives into user systems. This manual assumes that users have a basic knowledge of hard disk drives and their application in computer systems. This manual consists of the following six chapters: Chapter 1 DEVICE OVERVIEW Chapter 2 DEVICE CONFIGURATION Chapter 3 INSTALLATION CONDITIONS
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Conventions for Alert Messages This manual uses the following conventions to show the alert messages. An alert message consists of an alert signal and alert statements. The alert signal consists of an alert symbol and a signal word or just a signal word. The following are the alert signals and their meanings: This indicates a hazarous situation likely to result in serious personal injury if the user does not perform the procedure correctly. This indicates a hazarous situation could result in p
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LIABILITY EXCEPTION "Disk drive defects" refers to defects that involve adjustment, repair, or replacement. Fujitsu is not liable for any other disk drive defects, such as those caused by user misoperation or mishandling, inappropriate operating environments, defects in the power supply or cable, problems of the host system, or other causes outside the disk drive. C141-E072-01EN v
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CONTENTS page CHAPTER 1 DEVICE OVERVIEW ................................................................................... 1 - 1 1.1 Features .......................................................................................................................... 1 - 1 1.1.1 Functions and performance ............................................................................................ 1 - 1 1.1.2 Adaptability...............................................................................
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3.4 Jumper Settings .............................................................................................................. 3 - 12 3.4.1 Location of setting jumpers ............................................................................................ 3 - 12 3.4.2 Factory default setting .................................................................................................... 3 - 13 3.4.3 Jumper configuration................................................................
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5.2.1 I/O registers .................................................................................................................... 5 - 6 5.2.2 Command block registers............................................................................................... 5 - 8 5.2.3 Control block registers ................................................................................................... 5 - 13 5.3 Host Commands .......................................................................
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5.6.3.5 Device terminating an Ultra DMA data in burst............................................................. 5 - 92 5.6.3.6 Host terminating an Ultra DMA data in burst................................................................. 5 - 93 5.6.3.7 Initiating an Ultra DMA data out burst........................................................................... 5 - 94 5.6.3.8 Sustained Ultra DMA data out burst............................................................................... 5 -
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FIGURES page 1.1 Current fluctuation (Typ.) when power is turned on....................................................... 1 - 7 2.1 Disk drive outerview ...................................................................................................... 2 - 1 2.2 1 drive system configuration .......................................................................................... 2 - 3 2.3 2 drives configuration.................................................................................
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5.3 Protocol for command abort........................................................................................... 5 - 69 5.4 WRITE SECTOR(S) command protocol........................................................................ 5 - 70 5.5 Protocol for the command execution without data transfer ............................................ 5 - 71 5.6 Normal DMA data transfer............................................................................................. 5 - 73 5.7 Ultra DMA
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TABLES page 1.1 Specifications ................................................................................................................. 1 - 4 1.2 Model names and product numbers................................................................................ 1 - 5 1.3 Current and power dissipation........................................................................................ 1 - 6 1.4 Environmental specifications...................................................................
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CHAPTER 1 DEVICE OVERVIEW 1.1 Features 1.2 Device Specifications 1.3 Power Requirements 1.4 Environmental Specifications 1.5 Acoustic Noise 1.6 Shock and Vibration 1.7 Reliability 1.8 Error Rate 1.9 Media Defects Overview and features are described in this chapter, and specifications and power requirement are described. The MPD3xxxAH series are a 3.5-inch hard disk drive with a built-in ATA controller. The disk drive is compact and reliable. 1.1 Features 1.1.1 Functions and performance (1) Compa
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(4) Average positioning time Use of a rotary voice coil motor in the head positioning mechanism greatly increases the positioning speed. The average positioning time is 9.0 ms (at read). 1.1.2 Adaptability (1) Power save mode The power save mode feature for idle operation, stand by and sleep modes makes the disk drive ideal for applications where power consumption is a factor. (2) Wide temperature range The disk drive can be used over a wide temperature range (5°C to 55°C). (3) Low noise and vi
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(5) Error correction and retry by ECC If a recoverable error occurs, the disk drive itself attempts error recovery. The 40 bytes ECC has improved buffer error correction for correctable data errors. (6) Write cache When the disk drive receives a write command, the disk drive posts the command completion at completion of transferring data to the data buffer completion of writing to the disk media. This feature reduces the access time at writing. C141-E072-01EN 1 - 3
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1.2 Device Specifications 1.2.1 Specifications summary Table 1.1 shows the specifications of the disk drive. Table 1.1 Specifications MPD3091AH MPD3137AH MPD3182AH Formatted Capacity (*1) 9.13 GB 13.70 GB 18.26 GB Number of Disks 2 3 4 Number of Heads 4 6 8 Number of Cylinders 12,555 + 105 (User + Alternate & SA) Bytes per Sector 512 Recording Method 16/17 EPR4ML Track Density 13,250 TPI Bit Density 269,951 BPI Rotational Speed 7,200 rpm Average Latency 4.17 ms Positioning time • Minimum 1.3 m
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1.2.2 Model and product number Table 1.2 lists the model names and product numbers. Table 1.2 Model names and product numbers Capacity Mounting Model Name Order No. Remarks (user area) Screw CA05233-B341 Ultra DMA mode 2 support MPD3091AH 9.13 GB No. 6-32UNC CA05233-B99400UW Ultra DMA mode 4 support CA05233-B361 Ultra DMA mode 2 support MPD3137AH 13.70 GB No. 6-32UNC CA05233-B99600UW Ultra DMA mode 4 support CA05233-B381 Ultra DMA mode 2 support MPD3182AH 18.26 GB No. 6-32UNC CA05233-B99800UW Ul
