FFD-350-3072-T - SanDisk - Product.Network

FFD™ 3.5" SCSI

Highly Reliable, Narrow SCSI Solid-State Flash Disk

Technology Overview

M-Systems’ Fast Flash Disk (FFD) 3.5" SCSI disk is a state-of-the-art solid-state disk

based on NAND flash technology, containing no moving parts.

The outstanding reliability of the FFD 3.5" SCSI is based on M-Systems’ TrueFFS®

technology that provides full disk emulation, enhanced endurance with dynamic

wear-leveling and bad-block mapping -out flash manag ement. Due to its unique design,

the FFD 3.5" SCSI eliminates seek time, latency and other electro-mechanical delays

inherent in conventional disk drives with a 9.7 MBytes/sec burst read/write rate.

Higher capacities and performance available with the FFD 3.5” Ultra-Wide SCSI.

The FFD 3.5” SCSI is equipped with on-the-fly EDC/ECC implementing 48-bit Reed

Solomon algorithm with DIP switch configurations and front panel LED indicators.

The FFD 3.5" SCSI is fully compatible with the SCSI-1 and SCSI-2 interface, and has

the same mechanical dimensions of traditional mechanical disks. It is a drop-in

replacement for rotating disks where top reliability is required.

Applications

FFD 3.5" SCSI provides an ideal storage solution for mission-critical applications that

must operate under harsh environmental conditions.

M-Systems' family of FFDs has been used since 1997 as mass storage solutions for

data recorders, moving maps, sonar, radar, fire control systems, black boxes, data

acquisition systems, C4ISR and rugged laptops and servers in air force, navy and army

installations worldwide.

The FFD 3.5" SCSI is used in telecommunication systems within optical and ATM

switches, IP gateways, wireless base stations and core routers, providing NEBS Level

3 compliance, top reliability and a maintenance-free solution.

The FFD 3.5" SCSI top reliability and high MTBF (>1,000,000 hours) enables it to be

used in Factory Automation (FA) systems, Point Of Sales (POS) systems, assembly

and robots controllers, and within manufacturing and medical systems.

The FFD 3.5" SCSI provides the most reliable solution without compromising speed,

capacity, data integrity, or portability, making it an ideal solution for demanding

applications operating under harsh environmental condition

IDE / SCSI Product Line

M-Systems’ IDE / SCSI product line offers complete solutions for customers who

require rugged and high-performance solid-state flash disks. M-Systems’ IDE / SCSI

product offering includes IDE/ATA, Narrow SCSI and Ultra-Wide SCSI interfaces in

1.8", 2.5" and 3.5" form factors:

n FFD 2.5" IDE

n FFD 2.5" IDE Plus

n IDE 3000 2.5"

n IDE 3000 3.5"

n IDE 3000 1.8"

n FFD 2.5" SCSI

n FFD 3.5" SCSI

n FFD 3.5 " Ultra-Narrow SCSI

n FFD 3.5" Ultra-Wide SCSI

Main Features

n 128MB to 5.6GB disk capacity

n 3.5" standard form factor

n SCSI-2 interface (SCSI-1 upon request)

n Front panel LEDs

o Power and Diagnostics

o Busy/Access

n DIP Switch configuration

n 9.7 MBytes/sec burst read/write

n 3.0 MBytes/sec sustained read

n 2.0 MBytes/sec sustained write

n Quick security erase in 10 seconds

n TrueFFS® technology

n More than 5,000,000 write/erase cycles

endurance by dynamic wear-leveling

n Bad-block mapping-out algorithm

n Ensures data integrity under unstable

power conditions

n Hardware and software EDC/ECC

n No moving parts

n MIL-STD 810F compliant

n NEBS Level 3 compliant

n Sun MicrosystemsTM SolarisTM Ready

n 1500G operating shock

n 16.3G RMS operating random vibration

n -40ºC to +85ºC operating temperature

n -55ºC to +95ºC storage temperature

n 80,000 feet operating altitude

n 5-year warranty

FFD 3.5" SCSI Specifications

Disk Capacity

Unformatted (MBytes): 128, 256, 384, 512, 640, 768, 1024, 1280,

1536, 1792, 2048, 2304, 2560, 2816, 3072, 3328, 3584, 3840,

4096, 4352, 4608, 4864, 5120, 5376, 5632

Higher capacities available with FFD 3.5” Ultra-Narrow SCSI.

SCSI Compatibility

Industry Standard SCSI-2, CCS

ANSI SCSI Standard X3.131-1994

SCSI-1 available upon customer request.

Performance

Burst Read/Write: 9.7 MBytes/sec

Sustained Read: 3.0 MBytes/sec

Sustained Write: 2.0 MBytes/sec

Access time: <0.1ms

Physical

Form factor: 3.5"

Mounting: Industry standard

Dimensions (mm): 146.1(L) X 101.5(W) X 25.4(H)

Weight: 0.435Kg for a 5,632 MB unit

Environmental

Operating temperature

Commercial: 0ºC to +70ºC

Enhanced: -25ºC to +75ºC

Extended: -40ºC to +85ºC

Storage temperature: -55ºC to +95ºC

Humidity: 5% to 95% relative, non-condensing

Operating altitude: Up to 80,000 feet

Operating shock: 1,500G (half sine 0.5ms), MIL-STD-810F

Operating vibration: 16.3G RMS (random, 20Hz to 2000Hz;

3 vibration axes), MIL-STD-810F

Quick Security Erase

Entire disk erase: 10 sec (typical)

Power

Input voltage: 5VDC ±5%

Power consumption

1.0GB unit: 550mA (2.75 Watt)

Compliance

CE, UL, FCC Class B, MIL-STD-810F

Sun MicrosystemsTM SolarisTM Ready

Reliability

MTBF: 3,717,472 hours MTBF for 128MB unit

1,667,222 hours MTBF for 1792 MB unit

1,639,882 hours MTBF for 3,584MB unit

based on British-Telecom-HRD5, GB, 25°C

EDC/ECC: On-the-fly hardware and software embedded

EDC/ECC based on 48-bit Reed Solomon

algorithm

BER (Bit Error Rate) <10-20

Reliability features

Built-in power-up self-test (BIT)

Manual and automatic self-diagnostics

TrueFFS® Bad Block Mapping-out (BBM management

Data integrity under power-cycling

Endurance

Read unlimited

> 5,000,000 Write/Erase cycles

TrueFFS® Dynamic Wear-Leveling

Garbage collection process

>10 years data retention

User Interface & Configuration

Configuration options

SCSI ID: 0-7

Write protect: On/Off

Termination pwr: On/Off

Termination: On/Off

Firmware upgrade: Field upgrade capability

Electrical interface: 8-bit Interface, SE (Single-ended)

Transfer Modes: Sync (Fast)/Async

Front panel LEDs: Power and Diagnostics

Busy/Access

Format: Factory low-level format

Drivers: None required

Warranty

5 years (longer warranty period can be supported)

Customization

PCB conformal coating

Customizing case dimensions

Higher disk capacities

SCSI-I support

Hardware interrupt quick security erase

Read/write rate customization

Manufactured available in the USA & for FMF

USA: +1 -510-494-2090

Taiwan: +886-2-8770-6226

China: +86-755-2519-4732

Japan: +81-3-5423-8101

Europe & Israel: +972-9-764-5000

E-mail: ffd@m-sys.com

Web: http://www.m-sys.com

Ordering Information

FFD-350-CCCC-T

CCCC: Unformatted capacity (MB) 128 to 5632

T: Temperature range

Blank – Commercial: 0°C to +70°C

N – Enhanced: -25°C to +75°C

X – Extended: -40°C to +85°C

Specificat ions subject to change without notice.

trademarks of M -Systems.

45-SR-001-13-6L Rev. 5.5 June 2003