LCMXO2-2000U vs LFMXO4-025
A comparison of the Lattice MachXO2 LCMXO2-2000U and the Lattice MachXO4 LFMXO4-025 using the data from both vendors' selection guides.
Side-by-side specifications
| LCMXO2-2000U | LFMXO4-025 | |
|---|---|---|
| Vendor / family | Lattice MachXO2 | Lattice MachXO4 |
| Logic (LUT4-equivalent) | 2,112 | 2,112 |
| LUTs as published | 2,112 LUT4 | 2,112 LUT4 |
| Vendor logic figure | — LC | 2,600 LC |
| DSP | — 18×18 multipliers | — 18×18 multipliers |
| Block RAM | 0.1 Mb | 0.1 Mb |
| Large RAM | — | — |
| Max. user I/O | 278 | 204 |
| Transceivers | None | None |
| Hard PCI Express | None | None |
| Hard processor | None | None |
| Process | 65 nm | — |
| Configuration memory | Internal flash | Internal flash |
| Packages | 1 | 6 |
| Design tool | Lattice Diamond | 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: 2.1K and 2.1K LUT4 equivalents.
The LCMXO2-2000U has more on-chip memory (0.1 Mb vs 0.1 Mb).
The LCMXO2-2000U is designed with Lattice Diamond and the LFMXO4-025 with Lattice Radiant.
Full specifications
See the complete spec sheets with packages and grades: LCMXO2-2000U (MachXO2) and LFMXO4-025 (MachXO4).