GW5AT-75
GowinArora VThe GW5AT-75 is an Arora V FPGA from Gowin, built on a 22 nm process. It provides 86,688 LUT4 look-up tables, 86,688 flip-flops, 4.5 Mb of block RAM and 213 27×18 DSP blocks. It offers up to 312 user I/O pins and 8 SERDES transceivers at up to 12.5 Gb/s, with hard PCI Express Gen3 x8 blocks. Designs are built with Gowin EDA.
Specifications
| Vendor | Gowin |
|---|---|
| Family | Arora V |
| Series | GW5A |
| Process | 22 nm |
| Configuration memory | SRAM |
| LUT4-equivalent capacity | 86,688 |
| Look-up tables (LUT4) | 86,688 |
| Flip-flops | 86,688 |
| Distributed RAM | 677 Kb |
| Block RAM | 4.5 Mb (256 × 18 Kb) |
| DSP (27×18 DSP block) | 213 |
| Max. user I/O | 312 |
|---|---|
| SERDES transceivers | 8 × 12.5 Gb/s |
| PCI Express | Gen3 x8 |
| Analog / monitor | ADC |
| Design tool | Gowin EDA |
Alternatives to the GW5AT-75
Closest matches in other families and vendors by logic, DSP, memory, I/O and transceivers. Check pin compatibility and tools before migrating.
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| EP4CGX75Altera Cyclone IV | 74K 74K LUT4 | 74K LE | 198 | 4.1 Mb | 310 | 8 XCVR 3.125 Gb/s | Gen2 |
| XC7A100TAMD Artix-7 | 101K 63.4K LUT6 | 101K LC | 240 | 4.7 Mb | 300 | 8 GTP 6.6 Gb/s | Gen2 |
| XC7A75TAMD Artix-7 | 75.5K 47.2K LUT6 | 75.5K LC | 180 | 3.7 Mb | 300 | 8 GTP 6.6 Gb/s | Gen2 |
| XC7K70TAMD Kintex-7 | 65.6K 41K LUT6 | 65.6K LC | 240 | 4.7 Mb | 300 | 8 GTX 12.5 Gb/s | Gen2 |
| EP4CGX110Altera Cyclone IV | 109K 109K LUT4 | 109K LE | 280 | 5.8 Mb | 475 | 8 XCVR 3.125 Gb/s | Gen2 |
| LFE5UM-85Lattice ECP5 | 84K 84K LUT4 | — | 156 | 3.7 Mb | 365 | 4 SERDES 3.2 Gb/s | — |
Compare side by side: GW5AT-75 vs EP4CGX75, GW5AT-75 vs XC7A100T, GW5AT-75 vs XC7A75T, GW5AT-75 vs XC7K70T.
GW5AT-75 quick facts
How many LUTs does the GW5AT-75 have?
The GW5AT-75 has 86,688 LUT4 look-up tables, about 86,688 LUT4 equivalents.
How many DSP blocks does the GW5AT-75 have?
The GW5AT-75 has 213 27×18 DSP blocks and 4.5 Mb of block RAM.
Does the GW5AT-75 have transceivers?
Yes, 8 SERDES transceivers at up to 12.5 Gb/s.
What are the alternatives to the GW5AT-75?
Devices of similar size in other families include EP4CGX75 (Altera Cyclone IV), XC7A100T (AMD Artix-7), XC7A75T (AMD Artix-7).
Which software is used to design with the GW5AT-75?
Designs for the GW5AT-75 are built with Gowin EDA.
Other Arora V devices
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| GW5AT-15 | 15.1K 15.1K LUT4 | — | 28 | 0.6 Mb | 53 | 4 SERDES 12.5 Gb/s | Gen3 |
| GW5ART-15 | 15.1K 15.1K LUT4 | — | 28 | 0.6 Mb | 53 | 4 SERDES 12.5 Gb/s | Gen3 |
| GW5A-25 | 23K 23K LUT4 | — | 28 | 1 Mb | 239 | — | — |
| GW5AR-25 | 23K 23K LUT4 | — | 28 | 1 Mb | 239 | — | — |
| GW5AS-25 | 23K 23K LUT4 | — | 28 | 1 Mb | 239 | — | — |
| GW5A-60 | 59.9K 59.9K LUT4 | — | 118 | 2.1 Mb | 320 | — | — |
| GW5AT-60 | 59.9K 59.9K LUT4 | — | 118 | 2.1 Mb | 320 | 4 SERDES 12.5 Gb/s | Gen3 |
| GW5AT-75 | 86.7K 86.7K LUT4 | — | 213 | 4.5 Mb | 312 | 8 SERDES 12.5 Gb/s | Gen3 |
| GW5A-138 | 138K 138K LUT4 | — | 298 | 6 Mb | 312 | — | — |
| GW5AT-138 | 138K 138K LUT4 | — | 298 | 6 Mb | 312 | 8 SERDES 12.5 Gb/s | Gen3 |
| GW5AS-138 | 138K 138K LUT4 | — | 298 | 6 Mb | 312 | — | — |
| GW5AST-138 | 138K 138K LUT4 | — | 298 | 6 Mb | 376 | 8 SERDES 12.5 Gb/s | Gen3 |
Source: Gowin Arora V product page, retrieved 2026-10-24. Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.