LFD2NX-40 vs LIFCL-40
A comparison of the Lattice Certus-NX LFD2NX-40 and the Lattice CrossLink-NX LIFCL-40 using the data from both vendors' selection guides.
Side-by-side specifications
| LFD2NX-40 | LIFCL-40 | |
|---|---|---|
| Vendor / family | Lattice Certus-NX | Lattice CrossLink-NX |
| Logic (LUT4-equivalent) | 32,500 | 32,500 |
| LUTs as published | 32,500 LUT4 | 32,500 LUT4 |
| Vendor logic figure | 39,000 LC | 39,000 LC |
| DSP | 56 18×18 multipliers | 56 18×18 multipliers |
| Block RAM | 1.5 Mb | 1.5 Mb |
| Large RAM | 1 Mb | 1 Mb |
| Max. user I/O | 191 | 191 |
| Transceivers | 1 × SERDES 5 Gb/s | None |
| Hard PCI Express | Gen2 | Gen2 |
| Hard processor | None | None |
| Process | 28 nm | 28 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 3 | 5 |
| Design tool | Lattice Radiant | Lattice Radiant |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
Both devices offer similar logic capacity: 32.5K and 32.5K LUT4 equivalents.
Only the LFD2NX-40 has multi-gigabit transceivers (1 5 Gb/s).
The LFD2NX-40 is designed with Lattice Radiant and the LIFCL-40 with Lattice Radiant.
Full specifications
See the complete spec sheets with packages and grades: LFD2NX-40 (Certus-NX) and LIFCL-40 (CrossLink-NX).