AMIQ-xSN, AMIQ-USB Server Interface Modules  
                           Firmware Version 4.0.6.0 
                                  Release Notes
                                October 14, 2004

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 This document outlines: 

 1. AMIQ-xSN/-USB Server Interface Modules Firmware Version
 2. AMIQ-xSN/-USB Server Interface Modules Firmware Compatibility
 3. How to upgrade
 4. Enhancements/Fixes/Known Issues

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              AMIQ-xSN/-USB Server Interface Modules Firmware Version
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 Version Information:
        
  Application Code  4.0.6.0
  Boot Code         4.0.6.0
  FPGA              2.0.8.0     

 This version of AMIQ-xSN/-USB firmware uses amiqsusb.avt files for upgrade.

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              AMIQ-xSN/-USB Server Interface Modules Firmware Compatibility
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This revision is compatible with the following firmware:

  AMX5000 and AMX5010 switch:
    - Basic functionality with all revisions.
    - Full feature support requires 3.2.0.14 or higher.

  AMX5100 user station:   
    - Basic functionality with all revisions.
    - Full Japanese and  Korean layout support with version 1.1.6.3 or higher
      only. 
    - No Extended Keyboard Support.
    - Full feature support requires 3.0.0.42 or higher.

  AMX5110 user station: 
    - Basic functionality with all revisions.
    - No Extended Keyboard Support.
    - Full feature support requires 3.0.0.42 or higher.

  AMX5120 user station:
    - Basic functionality with all revisions.
    - Extended Keyboard Support with revision 1.3.0.0 or higher only.
    - Full feature support requires 3.0.0.42 or higher.

  AMWorks software: 
    - Version 5.0.0.39 or higher

  AMIQ-xSN/-USB Server Interface Modules:
    - Version 3.0.0.1 (app) 3.0.0.1 (boot) and higher.

This AMIQ-xSN/-USB release is compatible with the following hardware:

  AMIQ-xSN/-USB:
    - All hardware revisions for AMIQ-USB and AMIQ-xSN.


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                                   How to Upgrade
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To upgrade the flash in the AMIQ module, you will need to copy the file AMIQSUSB.avt
to a machine running AMWorks software rev 3.0.3.6 or higher. Then follow the
instructions in AMWorks software for downloading the new software.

1. Download the file "AMIQSUSB.avt" to a drive that is accessible by the
   machine running AMWorks software.

2. Using the AMWorks software, download the file to all the AMIQ modules that
   are to be upgraded. This is done by selecting Admin Tools - Firmware Updates,
   selecting the file "AMIQSUSB.avt" and the names of the AMIQ modules to be 
   upgraded and then click begin upgrade.

        
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                                      Enhancements
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This release of  AMIQ-xSN/-USB server interface module firmware contains the following 
enhancements:

1. Changed internal communication to be compatible with improved protocol.


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                                 Fixes
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This release of  AMIQ-xSN/-USB server interface module firmware contains the following 
fixes:

1.  Not Applicable


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                                  Known Issues
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This release of  AMIQ-xSN/-USB server interface module firmware contains the following
known issues:

1.  Not Applicable