Actel

Actel DirectC for ProASICPLUS Release Notes

(Sep 29, 2003)

Actel DirectC is designed for programming Actel's ProASICPLUS family of devices using a Microprocessor. The programming algorithms used in the DirectC files are specifically targeted and optimized for ProASICPLUS devices.

Supported Platforms

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  • Embedded
  • DOS
  • Windows
  • Unix

Minimum System Requirements

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  • Any development system that supports ANSI C Programming.
  • Microprocessor compiler for the chosen platform.
  • DirectC requires a STAPL file generated by Actel Designer Software or Actel Libero Integrated Design Environment. The STAPL file must be generated by Actel Designer R1-2003 SP3 or Actel Libero IDE v2.3 SP3 or higher. The STAPL file should have algorithm v15. This is displayed in the STAPL header file.

Device Support

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  • DirectC supports Actel's ProASICPLUS family

New Features and Enhancements

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DirectC is designed for programming Actel's ProASICPLUS family of devices using a Microprocessor. The programming algorithms used in the DirectC files are specifically targeted and optimized for ProASICPLUS devices, and therefore produce a much shorter programming time than a generic programming solution like the Actel STAPL player. DirectC has a greater speed advantage on smaller and slower microprocessors and systems.

DirectC consists of a set of C code files that contain the ISP programming algorithm for ProASICPLUS devices. If you want to make minor modifications to the provided source code, add the necessary API then compile the source and the API together to create an executable binary file. Once you have created a binary file, you can then download it to the system along with the programming data file. DirectC uses the standard STAPL file (generated from Designer or Libero) as the programming data file.

Resolved Issues

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  • None

Known Issues and Workarounds

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  • None

Installation Instructions

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The version of software that you requested is no longer the most current version available. Please download the most recent software update.

If you need this specific version of software, please contact Actel Tech Support:
Email: tech@actel.com
Phone: 1.800.262.1060