MAX+PLUS II Update for Version 9.1, 9.11 and 9.12


All MAX+PLUS II software (including MAX+PLUS® II BASELINE Edition Version 10.2 & Student Edition Version 10.2, and MAX+PLUS II Software Updates versions 10.23 through 8.21) will no longer be available after 3/12/2021. MAX+PLUS II software does not include the latest functional and security updates and will not be supported. All versions are provided as is. Intel recommends that users of MAX+PLUS II software uninstall and discontinue use as soon as possible. Users should upgrade to the latest available software version for their device and follow the technical recommendations to help improve security.

System RequirementsUpdate Details
Support NotesLegal Notice
Update FilesInstallation Instructions


Download MAX+PLUS II Update for Version 9.1, 9.11 and 9.12 (1)
Operating SystemDownload File Size
Windows NT, Windows 98, Windows 95

Installation Instructions
cpt.zip102 KB

1. This update does not change the version number of the MAX+PLUS II software.

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System Requirements

Operating SystemWindows NT, Windows 98, Windows 95
(Solaris, HP-UX and AIX are not supported by this update)
Software VersionMAX+PLUS® II 9.1, 9.11, 9.12

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Software Update Details

This update can only be used with MAX+PLUS II version 9.1, 9.11, or 9.12 for PCs. Do not use this update with any other version.

The functional simulator does not work for customers using the PLS-BASE configuration of MAX+PLUS II version 9.1x software. If you purchased and installed the PLS-BASE configuration of MAX+PLUS II software version 9.1, 9.11, or 9.12, you must download and install this software update to perform functional simulation.

The update is required for PLS-BASE users only. Functional simulation in the MAX+PLUS II version 9.1x software works properly for PLS-BASE users who also have the PLSM-ADE migration product. The MAX+PLUS II version 9.2 software, which is expected to be available in February, 1999, will correctly support functional simulation for the PLS-BASE configuration of software.

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Software Update Files

The update contains the following files for PCs:

  • cpt.dll

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If you have a question or problem that is not answered by the information provided here or in MAX+PLUS® II. Help, please inquire in the mySupport web site.

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Legal Notice

Altera's Software Subscription License Agreement governs installation and use of this software.