You can use these symbols and footprints with the Cadence Allegro software, including the OrCAD software. More information about Cadence software tools is available in the Cadence Access Partner Profile.
If you have any questions regarding these files, please visit Altera's mySupport website.
PCB Footprint Libraries for Cadence Allegro PCB Tools
Table 1 shows Allegro PCB footprint libraries for Altera device families. More information about Altera packages is available in the Altera Device Package Information Data Sheet.