Cactus 100 Series Bedienungsanleitung
100 Series Industrial
Grade USB Flash Drive (UFD)
Product Manual
Cactus USA
3112 Windsor Road
Suite A356
Austin, Texas 78703
Tel: +512-775-0746
Email: [email protected]
Cactus-Tech.com
Cactus Technologies Limited
Suite C, 15/F, Capital Trade Center
62 Tsun Yip Street, Kwun Tong
Kowloon, Hong Kong
Tel: +852-2797-2277
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®
The information in this manual is believed to be accurate at the time of publication but is subject
to change without notice. Cactus Technologies®Limited shall not be liable for technical or editorial
errors or omissions contained herein; nor for incidental or consequential damages resulting from
the furnishing, performance, or use of this material.
Cactus Technologies®makes no warranty, representation or guarantee regarding the suitability of
its products for any particular purpose, nor does Cactus Technologies®assume any liability arising
out of the application or use of its products, and specically disclaims any and all liability, including
without limitation consequential or incidental damages.
Cactus Technologies®products are not designed, intended or authorized for use as components
in systems intended for surgical implant into the body or in other applications intended to support
or sustain life or for any application where the failure of a Cactus Technologies®product can result
in personal injury or death. Users of Cactus Technologies®products for such unintended and
unauthorized applications shall assume all risk of such use and shall indemnify and hold Cactus
Technologies® and its ocers, employees, subsidiaries, aliates and distributors harmless against
all claims, costs, damages, expenses and attorney fees arising out of, directly or indirectly, any claim
of personal injury or death associated with such unintended and unauthorized use, even if such
claim alleges that Cactus Technologies®was negligent regarding the design or manufacture of the
part.
All parts of the Cactus Technologies®documentation are protected by copyright law and all rights
are reserved. This documentation may not, in whole or in part, be copied, photocopied, reproduced,
translated, or reduced to any electronic medium or machine-readable form without prior consent, in
writing, from Cactus Technologies®, Limited.
© 2005-2013 Cactus Technologies Limited. All rights reserved.
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®
Table of
CONTENTS
1. Introduction to Cactus Technologies 100 Series
Industrial Grade UFD Products ..................................................................................... 1
1.1.Supported Standards.................................................................................................................... 2
1.2.Product Features ........................................................................................................................... 2
1.2.1.Host and Technology Independence............................................................................ 2
1.2.2.Defect and Error Management ..................................................................................... 2
1.2.3.Intelligent Power Management..................................................................................... 3
2. Power Supply Requirements....................................................................................... 4
2.1.System Environmental Specications......................................................................................... 4
2.2.System Power Requirements....................................................................................................... 4
2.3.System Performance..................................................................................................................... 5
2.4.System Reliability........................................................................................................................... 5
2.5.Physical Specications .................................................................................................................. 5
2.5.1.UFD Physical Specications ........................................................................................... 6
2.6.Capacity Specications ................................................................................................................. 7
3. Interface Description.......................................................................................................... 8
3.1.Electrical Specication .................................................................................................................. 8
3.1.1.Absolute Maximum Ratings .......................................................................................... 8
3.1.2.DC Characteristics........................................................................................................... 8
Appendix A.Ordering Information.............................................................................. 10
Appendix B.Technical Support Services ................................................................ 11
Appendix C.Cactus Technologies® Worldwide Sales Oces...............12
Appendix D.Limited Warranty........................................................................................ 13
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®1
Features
• Solid state design with no moving parts
• Plugs into industry standard USB-A
receptacles
• Compliant with USB2.0 specications
• Compliant with USB Mass Storage Class
specications v1.0
• High reliability, MTBF > 6,500,000 hrs.
• Enhanced error correction with 8-bit BCH
ECC
Overview
Cactus Technologies® UFD is a low
capacity solid-state ash memory
product that complies with the USB2.0
standard. Cactus Technologies® UFDs
provide up to 8GB of formatted storage
capacity and is designed to plug in
directly to USB-A receptacles. Cactus
Technologies® UFDs are designed to
be used in applications which require
a low capacity solid state disk that is
compatible with USB interface.
The Cactus Technologies® Industrial
Grade UFD products use high quality
ash memory from well-known vendors,
such as Samsung Corporation. In
addition, it include an on-drive intelligent
controller that manages interface
protocols, data storage and retrieval
as well as ECC, defect handling and
diagnostics, power management, and
clock control.
Introduction to Cactus Technologies
100 Series Industrial Grade UFD
Products01
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®2
Supported Standards
1.1.
Cactus Technologies® UFD is fully electrically compatible with the following specication:
• USB2.0 Specication published by the USB Implementor's Forum
Product Features
1.2.
Cactus Technologies® Industrial UFD contains a high level, intelligent controller. This intelligent
controller provides many capabilities including the following:
• USB command processing.
• Management of erasing and programming the ash memory independent of the host system
• Sophisticated defect managing capabilities (similar to magnetic disk drives).
• Sophisticated system for error recovery using powerful error correction code (ECC).
• Intelligent power management for low power operation.
1.2.1. Host and Technology Independence
Cactus Technologies® Industrial UFD appears as a standard USB mass storage device to the host
system. The host computer software simply issues USB commands to the drive as per the USB
specications. The host software then waits for the commands to complete. The host system does
not get involved in the details of how the ash memory is erased, programmed or read as this is all
managed by the built-in controller in the drive. Also, with the intelligent on-board controller, the
host system software will not require changing as new ash memory evolves. Thus, systems that
support the Cactus Technologies® Industrial UFD products today will continue to work with future
Cactus Technologies® Industrial UFDs built with new ash technology without having to update or
change host software.
1.2.2. Defect and Error Management
Cactus Technologies® Industrial UFD contains a sophisticated defect and error management
system similar to those found in magnetic disk drives. The defect management is completely
transparent to the host and does not consume any user data space.
The soft error rate for Cactus Technologies® Industrial UFDs is much lower than that of magnetic
disk drives. In the extremely rare case where a read error does occur, the drive has sophisticated
ECC to recover the data.
These defect and error management systems, coupled with the solid-state construction, give
Cactus Technologies® Industrial UFDs unparalleled reliability.
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®3
1.2.3. Intelligent Power Management
Cactus Technologies® Industrial UFD employs sophisticated static, dynamic and global wear
leveling algorithms and intelligent bad block management to ensure high data reliability and to
maximize product life.
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®4
Cactus Technologies Industrial DOM is a dual voltage product, which means it will operate at a
voltage range of 3.30 volts ±10% or 5.00 volts ± 10%.Product Specications
For all the following specications, values are dened at ambient temperature and nominal supply
voltage unless otherwise stated.
System Environmental Specications
2.1.
Table 2-1. Environmental Specications Cactus Industrial UFD
Temperature Operating:
0° C to +70° C (Standard)
-45° C to +90° C (Extended)
Humidity Operating & Non-Operating: 8% to 95%, non-condensing
Acoustic Noise 0 dB
Vibration Operating & Non-Operating: 20 G MIL-STD-883G Method 2007.3
condition A
Shock Operating & Non-Operating: 3,000 G MIL-STD-883G Method 2002.4
condition C
Altitude
(relative to sea level) Operating & Non-Operating: 100,000 feet maximum
System Power Requirements
2.2.
Table 2-2. Power Requirements Cactus Industrial UFD
DC Input Voltage (VCC)
100 mV max. ripple (p-p) 5.0V ±10%
(Maximum Average Value)
See Notes.
Standby:
Reading:
Writing:
58 mA
130 mA
130 mA
NOTES: All values quoted are typical at ambient temperature and nominal supply voltage unless otherwise stated.
Sleep mode is specied under the condition that all drive inputs are static CMOS levels and in a “Not Busy“ operating state.
Power
Supply Requirements02
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®5
System Reliability
2.4.
Physical Specications
2.5.
Table 2-4. Reliability
MTBF (@ 25°C) >6,500,000 hours
Data Reliability <1 non-recoverable error in 1014 bits READ
Endurance: >2,000,000 erase/program cycles
The following sections provide the physical specications for Cactus Technologies® Industrial UFD
products.
All performance numbers are typical values assuming the card controller is in the default
(i.e., fastest) mode.
System Performance
2.3.
Read Transfer Rate up to 33.0 Mbytes/sec*
Write Transfer Rate up to 26.0 Mbytes/sec *
Table 2-3. Performance
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®6
2.5.1. UFD Physical Specications
Refer to Figure 2-1 for Cactus 40-pin DOM physical specications and dimensions and Figure 2-2 for
Cactus 44-pin DOM physical specications.
100 Series Industrial Grade UFD Product Manual v2.0Cactus Technologies®7
Capacity Specications
2.6.
Cactus Technologies® UFD product is oered in capacities of 128MByte, 256MByte, 512MByte,
1GByte, 2GByte, 4GByte or 8 GByte.
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