IPT-DSPBUILDER Altera, IPT-DSPBUILDER Datasheet - Page 172

• Manufacturer Part Number: IPT-DSPBUILDER
• Description: DSP BUILDER SOFTWARE
• Manufacturer: Altera
• Type: DSPr

Specifications of IPT-DSPBUILDER

• Function: DSP Builder
• License: Initial License
• Software Application: IP CORE, DSP BUILDER
• Core Architecture: FPGA
• Core Sub-architecture: Arria, Cyclone, Stratix
• Supported Families: Arria GX, Arria II GX, Cyclone, Stratix
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: Not applicable / Not applicable

12–4
Using Exported HDL
Migration of DSP Builder (Standard Blockset) Files to a New Location
DSP Builder Standard Blockset User Guide
1
After the Export HDL flow completes, you can create a project using the New Project
Wizard, which is available on the File menu in the Quartus II software. You should
enter the top-level name of the exported project and add the corresponding .qip files
as the single source file for the project. There may be additional .qip files describing
the requirements for black-box components. The top-level files sources these files
automatically.
Use the Archive Project command in the Quartus II software to archive this project.
When migrating designs that include MegaCore function blocks to a different
location, edit their corresponding .qip files if they include absolute paths to library
components.
Use the Export HDL flow on a Windows computer to a Linux-based computer to
migrate the files generated. However, this act requires adding an additional file to the
project. This additional alt_dspbuilder_package.vhd file is in the
<QUARTUS_ROOTDIR>\libraries\vhdl\altera directory on a Windows computer.
When moving DSP Builder (standard blockset) projects to a new directory or
machine, you can recreate the project by transferring a minimum set of design files.
You do not need to copy the entire project directory. However, in some cases, when
the relative paths for the design files change in the new location, recreate the auxiliary
files to achieve a successful compilation.
You require the following minimum set of design files to recreate a project:
■
■
■
■
■
To recreate the project in the new location, follow these steps:
1. If the model contains IP MegaCore function or HDL import blocks, regenerate the
DSP Builder model (.mdl)
HDL source files associated with HDL import blocks (if any)—maintain same
relative path to MDL
HDL wrapper files associated with IP MegaCore function blocks (if any)—
maintain same relative path to the .mdl file (they should be in the
DSPBuilder_<mdl name>_import subdirectory)
Memory initialization .hex files (if any)
Custom library files (if any)
auxiliary files (.qip, .entityimport, .simdb) associated with the IP MegaCore
function or HDL import block by following these steps:
a. HDL import—run the alt_dspbuilder_refresh_HDLimport script to
b. IP MegaCore functions—run the alt_dspbuilder_refresh_megacore script to
automatically update all the HDL import blocks in the new location.
automatically update all the IP MegaCore function blocks in the new location.
Successful migration of design with IP MegaCore functions assumes that you
install the required MegaCore IP library on the new environment.
Preliminary
Migration of DSP Builder (Standard Blockset) Files to a New Location
© June 2010 Altera Corporation
Chapter :