Xilinx Netlist Format
General Information
| Title | NGD File Extension |
| Extension | .ngd |
| Full Form | Xilinx Netlist Format |
| File Type | CAD File |
| Developer | Xilinx |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store netlist data |
| Additional Functions | FPGA design representation |
| Features | Hierarchical, Synthesized |
File Characteristics
| Quality | Precise representation |
| Supports Layers | Yes |
| Supports Transparency | No |
| Editable | No |
Use Cases
| FPGA Development | Yes |
| Circuit Verification | Yes |
| Synthesis | Yes |
Security and Practices
| Security Risks | None inherent |
| Best Practices | Version control, Backup |
Historical/Version Information
| Initial Release | Associated with ISE |
| Latest Version | Depends on Xilinx software version |
Associated Types
| Similar Extensions | .edf, .bit, .vhd, .v |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Xilinx ISE |
Free, Licensed | Windows, Linux |
| Xilinx Vivado |
Free, Licensed | Windows, Linux |