FFDTM 2.5" SCSI Smallest, Rugged SCSI Solid -State Flash Disk Technology Overview M-Systems' Fast Flash Disk (FFD) 2.5" 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 2.5" SCSI is based on M-Systems' TrueFFS(R) technology that provides full disk emulation, enhanced endurance with dynamic wear-leveling and bad-block mapping-out flash manage ment. Due to its unique design, the FFD 2.5" SCSI eliminates seek time, latency and other electro-mechanical delays inherent in conventional disk drives. The FFD 2.5" SCSI performance is 9.7 MByte/sec burst rate, 3.6 MByte/sec sustained read rate, and a 2.2 MByte/sec sustained write rate. The FFD 2.5" SCSI is fully compatible with the 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 2.5" SCSI provides an ideal storage solution for mission-critical applications that must operate under harsh environmental conditions. M-Systems' family of FFDs have 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. FFD 2.5" 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. FFD 2.5" 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. FFD 2.5" 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: Main Features n 128MB to 5.3GB disk capacity n 2.5" standard form fa ctor n Case height options: o 8.0 mm o 12.0 mm o 17.0 mm n SCSI-2 interface (SCSI-1 upon request) n 9.7 M Byte/sec burst read/write n 3.6 MByte/sec sustained read n 2.2 MByte/sec sustained write n Quick security erase in 10 seconds n TrueFFS(R) technology n More than 5,000,000 write/erase cycles n Enhanced endurance by dynamic wear-leveling n Bad-block mapping-out alg orithm n Ensures data integrity under unstable power conditions n n No mo ving parts FFD 2.5" IDE n n MIL-STD 810F compliant FFD 2.5" IDE Plus n n NEBS Level-3 compliant IDE 3000 2.5" n n 1500G operating shock IDE 3000 3.5" n 16.3G RMS operating random vibration n IDE 3000 1.8" n n -40C to +85C operating temperature FFD 2.5" SCSI n n -55C to +95C storage temperature FFD 3.5" SCSI n 80,000 ft operating altitude n FFD 3.5" Ultra -Narrow SCSI n n 5-year warranty FFD 3.5" Ultra -Wide SCSI n 6U VME, 3U and 6U Compact PCI and PCM flash disks FFD 2.5" SCSI Specifications Disk Capacity Reliability Unformatted (MBytes): 128, 256, 384, 512, 768, 1024, 1280, 1536, 1792, 2048, 2304, 2560, 2816, 3072, 3328, 3584, 3840, 4096, 4352, 4608, 4864, 5120, 5376 The FFD 2.5" Ultra Narrow SCSI will be available in capacities of up to 14GB. MTBF: SCSI Compatibility Industry Standard SCSI-2, CCS. ANSI SCSI Standard X3.131-1994. A SCSI-1 interface is available upon request Performance Burst Read/Write: Sustained Read: Sustained Write: Access time: 9.7 MByte/sec 3.6 MByte/sec 2.2 MByte/sec <0.1 ms Physical Form factor: 2.5" Mounting: Industry standard Dimensions (mm) 17.0 mm height case: 100.2(L) X 69.8(W) X 17.0(H) 12.0 mm height case: 100.2(L) X 69.8(W) X 12.0(H) 8.0 mm height case: 100.2(L) X 69.8(W) X 8.0(H) Weight 0.195 kg for a 5,376MB unit Environmental Operating temperature Commercial: 0C to +70C Enhanced: -25C to +75C Extended: -40C to +85C Storage temperature: -55C to +95C Humidity: 5% to 95% relative, non-condensing Operating altitude: Up to 80,000 ft Operating shock: 1,500 G (half sine 0.5 ms), MIL-STD-810F Operating vibration: 16.3 G RMS (random, 20 Hz to 2000 Hz; 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: 545 mA (2.7 W) 5.3GB unit: 600 mA (3.0 W) 4,545,475 hours MTBF for 128MB unit 2,631,586 hours MTBF for 512MB unit 2,173,922 hours MTBF for 1280MB unit based on British-Telecom-HRD5, GB, 25C EDC/ECC: On-the-fly H/W+S/W 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 (R) Bad Block Mapping (BBM) management Data integrity under power-cycling Endurance Read unlimited >5,000,000 Write/Erase cycles TrueFFS (R) Dynamic Wear-Leveling Garbage collection process >10 years data retention User Interface & Configuration Configuration options SCSI ID: Write protect: Termination power: Termination Firmware upgrade: Electrical interface: Transfer Modes: Format: Drivers: 0-7 On/Off On/Off On/Off Field upgrade capability 8-bit interface, SE (Single -Ended) Sync (Fast)/Async Factory low-level format None required Warranty 5 years (a longer warranty period can be supported) Customization PCB conformal coating Customized case dimensions Higher disk capacities SCSI-I support Hardware interrupt quick security erase Read/write rate customization Manufactured available in the USA & for FMF Compliance CE, UL, FCC Class B, MIL-STD-810F Contact Us Ordering Information USA: +1-510 -494-2090 Taiwan: +886-2-8770-6226 China: +86-755-2519-4732 Japan: +81-3-5423-8101 Europe: +972-9-764-5000 E-mail: ffd@m-sys.com Web: http://www.m-sys.com FFD-250-SCSI-CCCCC -T -HXX CCCCC: Unformatted capacity (MB) 512 to 5376 T: Temperature range Blank - Commercial: 0C to +70C N - Enhanced: -25C to +75C X - Extended: -40C to +85C H: Case height Blank - 17 mm H12 - 12 mm H8 - 8 mm Specifications subject to change without notice. All rights reserved. TrueFFS(R) and FFDTM are trademarks of M -Systems. 47-SR-001-04-8L Rev. 5.4 June 2003