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QDFLD25

xxx(M/G)UH1(I)

Datasheet

 

 

 

80000-FLD25-xxx(M/G)UH1(I)-March2011

 

 

- 17 -

 

 

5. Installation 

Procedure 

5.1.  Before unpacking 

Before unpacking or handling a drive, take all proper electrostatic discharge (ESD) precautions, including 
personal and equipment grounding. Before you start to install the 44-pin 2.5” PATA (IDE) SSD into your 
system – please check the following. 
 

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If the shipping package appears to be damaged or water stained, notify your dealer.

 

 

 

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Remove the disk from its shipping enclosure and inspect it for any damage that may have occurred 
during shipment. If any damage is observed, notify your dealer. 

 

z

 

Record the disk serial number and shipment date. 

 

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Retain the original shipping enclosure and all packing material for re-shipment. 

 

5.2.  ESD Precautions 

You can prolong the life of your 2.5” PATA (IDE) SSD as well as increase its reliability and prevent 
unnecessary damage by following the instructions listed below. Failure to follow any of these instructions may 
void your warranty. 
 

(1) Always take all proper electrostatic discharge (ESD) precautions, including personnel and 

equipment grounding.

 

 

 
(2)  Always operate the SSD within the environmental specifications. 

 

(3)  Always use a grounded wrist strap when handling the SSD. Drives that are not

 

installed in the 

system are sensitive to ESD damage. 

 

5.3.  IDE Device Setup / Auto-Detection 

Most BIOS have an entry in the Standard Setup menu for each of the four IDE/ATA devices supported in a 
system (primary master, primary slave, secondary master, and secondary slave). For each one, you can enter 
a value for each setting in this section (type, size, cylinders, etc.). 
 
Virtually all BIOS now come with IDE device Auto-Detection. This comes in two forms: 
   

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Dynamic IDE Auto-Detection:

 This is the fully automatic mode. You set one or more of the IDE devices 

(primary master, primary slave, etc.) on "Auto" and the BIOS will automatically re-detect and set the 
correct options for the drive each time you boot the PC. The BIOS will usually display on the screen what 
device it finds each time it auto-detects. For most people, this is the best way to go; it ensures that your 

Summary of Contents for QDFLD25-***MUH1I Series

Page 1: ...and endurance Key features include Built in ECC engine detects up to 5 byte and corrects up to 4 byte errors Sophisticated block management and wear leveling algorithms guarantees 4 000 000 write eras...

Page 2: ...4 GBytes QDFLD25 8GUH1 I 2 5 inch 44 pin 8 GBytes QDFLD25 16GUH1 I 2 5 inch 44 pin 16 GBytes QDFLD QDT standard 2 5 IDE Flash Drive part number prefix 25 2 5 inch form factor M G proceeding capacity x...

Page 3: ...CT SPECIFICATIONS 4 2 1 SYSTEM ENVIRONMENTAL SPECIFICATIONS 4 2 2 SYSTEM POWER REQUIREMENTS 4 2 3 SYSTEM PERFORMANCE 4 2 4 SYSTEM RELIABILITY 5 2 5 PHYSICAL SPECIFICATIONS 5 2 6 CAPACITY SPECIFICATION...

Page 4: ...IONS 10 4 COMMAND DESCRIPTIONS 16 4 1 COMMAND SET 16 5 INSTALLATION PROCEDURE 17 5 1 BEFORE UNPACKING 17 5 2 ESD PRECAUTIONS 17 5 3 IDE DEVICE SETUP AUTO DETECTION 17 5 4 PARTITION FORMAT 18 APPENDIX...

Page 5: ...extremely light weight reliable low profile form factor The Industrial 2 5 PATA IDE SSD provides a high level interface to the host computer This interface allows a host computer to issue commands to...

Page 6: ...less z Optional for conformal coating special PCB surface coating treatment 1 3 ATA ATAPI 6 Standard The Industrial 2 5 PATA IDE SSD disks are fully compatible with the ATA ATAPI 6 standard 1 4 Techno...

Page 7: ...f silicone coating features good thermal shock resistance due to flexibility It is also easy to apply and repair Conformal coating offers protection of circuitry from moisture fungus dust and corrosio...

Page 8: ...Grade Industrial Grade DC Input Voltage VCC 100mV max ripple p p 5 V 10 5V Current Maximum average value Reading Mode 124 0 mA Max Writing Mode 121 0 mA Max Idle Mode 1 8 mA Max 2 3 System Performance...

Page 9: ...r than 2 000 000 cycles Logically contributed by Wear leveling and advanced bad sector management Data Retention 10 years 2 5 Physical Specifications Refer to Table 5 and see Figure 2 for Industrial 2...

Page 10: ...t number of heads sectors track and cylinders Table 6 Device Parameter Unformatted Capacity Default Cylinder Default Head Default Sector Default CHS Capacity 128MB 497 16 32 254 464 256MB 984 16 32 50...

Page 11: ...me Description 1 HRESET Host Reset 2 GND Ground 3 HDB 7 Host Data Bit 7 4 HDB 8 Host Data Bit 8 5 HDB 6 Host Data Bit 6 6 HDB 9 Host Data Bit 9 7 HDB 5 Host Data Bit 5 8 HDB 10 Host Data Bit 10 9 HDB...

Page 12: ...on Pin No Signal Name Type Description 1 HRESET I Host reset signal High Reset 37 CS0 I Chip select CS0 38 CS1 I Chip select CS1 31 INTRQ O Host interrupt signal 25 HIOR 3 I I O read strobe signal HDM...

Page 13: ...PIO Multiword DMA mode Signal usage in Ultra DMA mode 3 4 Electrical Specification Table 10 Table 11 and Table 12 defines all D C Characteristics for the Industrial 2 5 PATA IDE SSD Unless otherwise...

Page 14: ...Supply VCCF 3 0 3 3 3 6 V Input low voltage VIL 0 3 0 8 V Input high voltage VIH 2 0 Vcc 0 3 V Output low voltage VOL 0 45 at 4mA V Output high voltage VOH 2 4 at 1mA V Operating CurrentV Sleep Mode O...

Page 15: ...25 t3 HIOW data setup min 60 45 30 30 20 t4 HIOW data hold min 30 20 15 10 10 t5 HIOR data setup min 50 35 20 20 20 t6 HIOR data hold min 5 5 5 5 5 t6z HIOR data tri state max 30 30 30 30 30 t7 Addres...

Page 16: ...60 50 tF HIOR data hold min 5 5 5 tG HIOR HIOW data setup min 100 30 20 tH HIOW data hold min 20 15 10 tI DMACK to HIOR HIOW setup min 0 0 0 tJ HIOR HIOW to DMACK hold min 20 5 5 tKR HIOR negated wid...

Page 17: ...QDFLD25 xxx M G UH1 I Datasheet 80000 FLD25 xxx M G UH1 I March2011 13 Figure 7 Ultra DMA Mode Data out Burst Initiation Timing Diagram Figure 8 Sustained Ultra DMA Mode Data in Burst Timing Diagram...

Page 18: ...m rising edge to next rising edge or from falling edge to next falling edge of STROBE 230 153 115 86 57 tDS Data setup time at recipient 15 10 7 7 5 tDH Data hold time at recipient 5 5 5 5 5 tDVS Data...

Page 19: ...rom DMACK to STOP and HDMARDY during data out burst initiation 20 70 20 70 20 70 20 55 20 55 tRFS Ready to final STROBE time no STROBE edges shall be sent this long after negation of DMARDY 75 70 60 6...

Page 20: ...Device Diagnostic 90H Erase Sector C0H Format Track 50H Identify Device ECH Idle 97H or E3H Idle immediate 95H or E1H Initialize Device Parameters 91H NOP 00H Read Buffer E4H Read Long Sector 22H or...

Page 21: ...se instructions may void your warranty 1 Always take all proper electrostatic discharge ESD precautions including personnel and equipment grounding 2 Always operate the SSD within the environmental sp...

Page 22: ...s if you can t auto detect a drive from the BIOS you know you have a problem even before you try to boot up 5 4 Partition Format Before you install your operating system you must first create a primar...

Page 23: ...does not support drives that are smaller than 512 MB When you run the fdisk and format commands the Master Boot Record MBR and file allocation tables are created The MBR and file allocation tables st...

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