version-compatible database files Definition
Files generated by the
Quartus® Prime software that are a
version-compatible representation of the internal database files.
You can create version-compatible database files by using
quartus_cdb with the --export_database
option,
the Tcl command export_database, or the Export
Database command (Project menu). You can also recreate internal
database files from version-compatible database files by using
quartus_cdb with the --import_database
option,
the Tcl command import_database, or the Import
Database command (Project menu). The following are
version-compatible database file types:
- Atom Netlist File (.atm)
- Hierarchy Database Export File (.hdbx)
- Routing Constraints File (.rcf)
- XML Report Database File (.xml)
There is also a Database Information File (.db_info) that dates the database files.