LAV-AT-G50 vs LAV-AT-X50
A comparison of the Lattice Avant-G LAV-AT-G50 and the Lattice Avant-X LAV-AT-X50 using the data from both vendors' selection guides.
Side-by-side specifications
| LAV-AT-G50 | LAV-AT-X50 | |
|---|---|---|
| Vendor / family | Lattice Avant-G | Lattice Avant-X |
| Logic (LUT4-equivalent) | 255,000 | 255,000 |
| LUTs as published | 255,000 LUT4 | 255,000 LUT4 |
| Vendor logic figure | 409,000 LC | 409,000 LC |
| DSP | 1,120 18×18 multipliers | 1,120 18×18 multipliers |
| Block RAM | 22.7 Mb | 22.7 Mb |
| Large RAM | — | — |
| Max. user I/O | 298 | 298 |
| Transceivers | 16 × SERDES 12.5 Gb/s | 16 × SERDES 25 Gb/s |
| Hard PCI Express | None | None |
| Hard processor | None | None |
| Process | 16 nm | 16 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 2 | 1 |
| 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: 255K and 255K LUT4 equivalents.
Both have transceivers: 16 at up to 12.5 Gb/s on the LAV-AT-G50 and 16 at up to 25 Gb/s on the LAV-AT-X50.
The LAV-AT-G50 is designed with Lattice Radiant and the LAV-AT-X50 with Lattice Radiant.
Full specifications
See the complete spec sheets with packages and grades: LAV-AT-G50 (Avant-G) and LAV-AT-X50 (Avant-X).