.tdf is Text Design File
| Feature | Description |
|---|---|
| File extension | .TDF |
| File format | Text-based |
| Developed by | Altera Corporation |
| Intended use | Describing electronic designs |
| Advantages | Easy to read and edit, supported by a variety of EDA tools |
| Disadvantages | Can be large and inefficient for storing large amounts of data |
| Applications | Electronic design automation (EDA), data logging |
What's on this Page
A .TDF file is a Text Design File. It is an ASCII text file (with the extension .tdf) written in the Altera Hardware Description Language (AHDL).
A TDF can contain any combination of Boolean equations, truth tables, state machines, and group operations. TDFs can also be parameterized.
There are a few different ways to open a .TDF file. One way is to use a text editor, such as Notepad or Sublime Text. Another way is to use a specialized software application, such as Quartus Prime or ModelSim.
There are a few different ways to convert a .TDF file to another format. One way is to use a text editor to manually convert the file. Another way is to use a specialized software application, such as Synopsys Design Compiler.
There are a few different software applications that can be used to edit .TDF files. Some of these applications include:
The main difference between a .TDF file and a .TDTF file is that a .TDF file is a text-based file format, while a .TDTF file is a binary file format. This means that .TDF files are easier to read and edit, but they can be larger than .TDTF files.
.TDF files can be found in a variety of places, including:
A .TDF file is structured as a hierarchical tree of nodes. Each node can contain a name, a value, and a list of child nodes. The root node of the tree is the top-level design entity.
There are two main types of .TDF files:
Additional Information