Diamond Point International
 
Memtech

Memtech AT3515 Bulldog

3.5" IDE Solid State Flash Drive, 256MB to 8GB Capacities

40 Pin IDE Interface, 5 year warranty

 
Memtech AT2515 Bulldog
 
  • 256MB to 8GB capacities
  • -40°C to +85°C temp range
  • Low profile 3.5" drive form-factor
  • PIO Mode-4 & DMA Mode-2 support
  • 44 pin, 2mm IDE interface
  • 72-bit ECC for data reliability
  • 5 volt, low power operation
  • Completely solid state
  • 1000G operating shock
  • 15G operating vibration
  • 6 MB/sec sustained read rate
  • 6 MB/sec sustained write rate
  • 10 year data integrity
  • 5 year warranty



Datasheet/Manual:

Memtech AT3515 Bulldog datasheet in PDF format Datasheet in PDF format
Memtech AT3515 Bulldog manual in PDF format Manual in PDF format

 

Introduction

The AT3515 is an entry-level low cost solid-state flash drive, with a maximum capacity of 8Gbyte in an extremely compact low profile 3.5" form-factor. It is completely solid state, with no moving parts. This contributes to the unit's exceptional ruggedness and wide operating temperature range; with no moving parts, there is no mechanism for mechanical wear-out. Being 100% IDE compatible, no special drivers or flash file managers are required. It is a virtual drop in replacement for standard rotating media.

The AT3515 employs sector erasable NAND E2PROMs (Flash) to deliver up to 8Gbytes of uncompressed, non-volatile solid state storage in an extremely small, rugged form factor. Sequential sustained data throughput is up to 6 Mbytes/sec for reads and 6 Mbytes/sec for writes. The drive supports up to PIO Mode-4 and DMA Mode-2 bus access, multi-sector transfers, as well as LBA addressing. It is 100% IDE compatible and requires no special drivers to operate

The drive is implemented using a custom IDE Flash controller with multi-tasking technology. An integrated 72-bit Reed-Solomon error detection and correction mechanism and proprietary remapping and wear-leveling technology along with a power hold-up circuit greatly improve data reliability. Its' cost effectiveness and low-power operation make the AT3515 ideal for applications requiring high reliability at a low cost up to 8Gbytes of data storage.

The drive is available in a number of standard capacities from 128 to 8 Gbyte. Please contact the factory for specific size availability.

Each drive is fully tested under environmental and voltage extremes to guarantee data integrity under even the harshest conditions.

The drive may be mounted in any orientation. Bottom and side mounting holes are available that conform to the 3.5" IDE drive standard.

AT3515 diagram

 
 

Specification

Interface:

IDE Compatibility X3T10 2008D, Rev. 6
IDE Drive Number Drive 0 or 1 (master or slave)
Physical Capacity upto 8Gbytes
Physical Sector Size 512 bytes

Performance:

Sequential Read 6 Mbytes/sec
Sequential Write 6 Mbytes/sec
Burst Read 16.6 Mbytes/sec
Burst Write 16.6 Mbytes/sec

Temperature:

Commercial 0° to +70°C
Extended -20° to +75°C
Industrial -40° to +85°C
Storage Temperature -65° to +135°C

Shock:

Operating 1000G, half sine

Vibration:

Operating 15G

Airflow:

None required

Humidity:

5% to 95% NC

Safety:

CSA File LR114427

EMC:

EN55022 and EN50082-1

Reliability:

Application Specific, 8Kbytes written every 30 secs gives 3.2 million hours
Error Rate <1 in 1015 bits read
ECC 72-bit Reed Solomon
All Memtech drives come with 5 year warranty

Power:

Voltage 5V +/- 5%
Current AT2515-1GB (rms):

  • Sleep 45 mA
  • Read 90 mA
  • Write 112 mA
Mechanical:

Length 5.56 inches (141.2 mm)
Width 4.0 inches (101.6 mm)
Height 0.50 inches (12.7 mm)
Cable Interface: 40-pin IDE and 4-pin power
Max. Cable Length 18 inches (457 mm)
Rec. Cable Length 12 inches (305 mm)

Weight:

(4 GByte) 6.4 oz 181 g

ROHS Status:

This product is lead free/ROHS compliant.


Ordering Details:
Board:

STEC have informed us that the Bulldog family of drives (AT3515/AT2515) have reached EOL

Last time buy: Nov 7, 2007
Last time ship: Feb 7, 2008

AT3515-256 256MB 3.5" 40 pin IDE flash drive
AT3515-512 512MB 3.5" 40 pin IDE flash drive
AT3515-1024 1GB 3.5" 40 pin IDE flash drive
AT3515-2048 2GB 3.5" 40 pin IDE flash drive
AT3515-4096 4GB 3.5" 40 pin IDE flash drive
AT3515-6144 6GB 3.5" 40 pin IDE flash drive
AT3515-8192 8GB 3.5" 40 pin IDE flash drive

All above drives have standard 0°C to +70°C operating

Options (add suffix)
E – Extended Temp (-20° to +75°C)
I – Industrial Temp (-40° to +85°C)
-C – Conformal Coat

E.g. Part number for an 512MB AT3515 with industrial temp and conformal coat is:

AT3515-512I-C

Please note that boards are supplied with no cables, software or manuals.

Accessories:

N/A

Further Information:

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