LCMXO2-2000U vs LCMXO2280E
A comparison of the Lattice MachXO2 LCMXO2-2000U and the Lattice MachXO LCMXO2280E using the data from both vendors' selection guides.
Side-by-side specifications
| LCMXO2-2000U | LCMXO2280E | |
|---|---|---|
| Vendor / family | Lattice MachXO2 | Lattice MachXO |
| LUTs as published | 2,112 LUT4 | 2,280 LUT4 |
| LUT type | 4-input look-up table | 4-input look-up table |
| LUT4 equivalent (approx.) | ≈2,112 | ≈2,280 |
| CoreScore (SERV cores) | — | — |
| Vendor logic figure | — | — |
| DSP | — 18×18 multipliers | — 18×18 multipliers |
| Block RAM | 0.1 Mb | 0 Mb |
| Large RAM | — | — |
| Max. user I/O | 278 | 271 |
| Transceivers | None | None |
| Hard PCI Express | None | None |
| Hard processor | None | None |
| Process | 65 nm | 130 nm |
| Configuration memory | Internal flash | Internal flash |
| Packages | 1 | 6 |
| Design tool | Lattice Diamond | Lattice Diamond |
Highlighted values are higher. LUT counts are shown as published; the LUT4 equivalent is an approximation to compare different LUT types, see how FPGA vendors count logic. Add up to two more devices to this comparison.
Key differences
The LCMXO2280E has about 8% more logic capacity (2.3K vs 2.1K LUT4 equivalents).
The LCMXO2-2000U has more on-chip memory (0.1 Mb vs 0 Mb).
The LCMXO2-2000U is designed with Lattice Diamond and the LCMXO2280E with Lattice Diamond.
Full specifications
See the complete spec sheets with packages and grades: LCMXO2-2000U (MachXO2) and LCMXO2280E (MachXO).