*************************************************************************
*                                                                      	*
*  DiskOnChip(R) TrueFFS(R) driver for Windows NT 4.0			*
*                                                                      	*
*  Version 5.1.4, released on Dec 15, 2002				*
*  Copyright M-Systems (c) 2002						*
*                                                                      	*
*  Version information							*
*                                                                      	*
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The list below documents and logs the changes in DiskOnChip TrueFFS driver 
for Windows NT 4.0 over time (starting from from version 5.1.1). 

Version 5.1.4 - Dec 15 2002
---------------------------
1. Bug fix in readBBT routine for Plus devices - The first 4 blocks might
   be read incorrectly in case the starting block address is divisible by 4. 
2. Bug fix in readBBT routine for Plus devices - In case less then 8 blocks
   are read starting from a block after the 8th block from the end.
3. Bug fix in Plus devices MTD prevented re-entrance. The bug occurred only
   when using more then 1 none cascaded DiskOnChip Plus sockets.
4. Bug fix in the writeIPL routine for Plus devices - When having more then
   1 floor. The routine might read outside the user buffer and will write to
   all of the media floors regardless of the given size.
6. Bug fix in readIPL routine for DiskOnChip 2000 devices - Second 512 bytes
   were read from the location of the redundant copy of the first 512 bytes.  
7. Added support for Samsung 128MB Flash.


Version 5.1.1. - June 17 2002
-----------------------------
1. Removed the following IOCTL's support:
   1.1 IOCTL_TFFS_WRITE_IPL 
   1.2 IOCTL_TFFS_SET_ENVIRONMENT_VARIABLES

2. Added new IOCTL's Support:
   2.1 IOCTL_TFFS_EXTENDED_ENVIRONMENT_VARIABLES
   2.2 IOCTL_TFFS_VERIFY_VOLUME
   2.3 IOCTL_TFFS_EXTENDED_WRITE_IPL 

3. Registry Usage:
   Diskonchip driver can now use the Registry to Customize the Driver's
   beahviour in the Windows NT.


HOW TO CONTACT US
-----------------

  Please visit our website for the latest driver versions and updated 
  information.  

  Internet:      http://www.m-sys.com
  
  E-mail:	 info@m-sys.com
  
  USA:           M-Systems Inc. 
                 8371 Central Ave, Suite A 
                 Newark CA 94560 USA
  		 Phone: +1-510-494-2090
  		 Fax:   +1-510-494-5545
  
  Taiwan:        M-System Asia Ltd. 
                 Room B, 13F, No. 133, Sec. 3
  		 Min Sheng East Road
                 Taipei, Taiwan
                 R.O.C.
                 Phone: +886-2-8770-6226
  		 Fax:   +886-2-8770-6295

  Japan:         M-Systems Japan Inc. 
                 Asahi Seimei Gotanda Bldg., 3F
                 5-25-16 Higashi-Gotanda
                 Shinagawa-ku Tokyo, 141-0022
                 Phone: +81-3-5423-8101
                 Fax:   +81-3-5423-8102
  
  China:         M-Systems China Ltd.
                 25A International Business Commercial Bldg.
                 Nanhu Rd., Lou Hu District
                 Shenzhen, China 518001
                 Phone: +86-755-2519-4732
                 Fax:   +86-755-2519-4729

  Europe/Israel: M-Systems Ltd. 
                 Central Park 2000 
                 7 Atir Yeda St. 
                 Kfar Saba 44425, Israel
  		 Tel: 972-9-764-5000
  		 Fax: 972-3-548-8666
  
  
   2002 M-Systems Flash Disk Pioneers, Ltd. All rights reserved.
  This document is for information use only and is subject to 
  change without prior notice. M-Systems Flash Disk Pioneers Ltd. 
  assumes no responsibility for any errors that may appear in this
  document. No part of this document may be reproduced, transmitted,
  transcribed, stored in a retrievable manner or translated into
  any language or computer language, in any form or by any means, 
  electronic, mechanical, magnetic, optical, chemical, manual or 
  otherwise, without prior written consent of M-Systems.

  M-Systems products are not warranted to operate without failure. 
  Accordingly, in any use of the Product in life support systems or
  other applications where failure could cause injury or loss of
  life, the Product should only be incorporated in systems designed
  with appropriate and sufficient redundancy or backup features.
  Contact your local M-Systems sales office or distributor, or visit
  our website at www.m-sys.com to obtain the latest specifications 
  before placing your order.

  DiskOnChip, DiskOnChip Millennium, DiskOnKey and TrueFFS are 
  registered trademarks of M-Systems. FFD and SuperMAP are trademarks
  of M-Systems. Other product names mentioned in this document may be
  trademarks or registered trademarks of their respective owners and 
  are hereby acknowledged.
