Altera Cyclone V SoC FPGAs
The Altera Cyclone V family has 23 devices, built on the 28 nm process, ranging from 9.4K ALMs to 114K ALMs and from 25 to 342 variable-precision DSP blocks. It uses adaptive logic modules (ALMs). Transceivers: XCVR, up to 6.144 Gb/s.
| Device | LUT4-eq. | Vendor logic | DSP | Block RAM | Max I/O | Transceivers | PCIe |
|---|---|---|---|---|---|---|---|
| 5CEA2 | 18.9K 9.4K ALMs | 25K LE | 25 | 1.7 Mb | 224 | — | — |
| 5CSEA2 | 18.9K 9.4K ALMs | 25K LE | 36 | 1.4 Mb | 145 | — | — |
| 5CSXC2 | 18.9K 9.4K ALMs | 25K LE | 36 | 1.4 Mb | 145 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CGXC3 | 26.9K 13.5K ALMs | 36K LE | 57 | 1.3 Mb | 208 | 3 XCVR 3.125 Gb/s | Gen1 |
| 5CSEA4 | 31.8K 15.9K ALMs | 40K LE | 84 | 2.6 Mb | 145 | — | — |
| 5CSXC4 | 31.8K 15.9K ALMs | 40K LE | 84 | 2.6 Mb | 145 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CEA4 | 37K 18.5K ALMs | 49K LE | 66 | 3 Mb | 224 | — | — |
| 5CGXC4 | 37.7K 18.9K ALMs | 50K LE | 70 | 2.4 Mb | 336 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CEA5 | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 240 | — | — |
| 5CGXC5 | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 336 | 6 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD5 | 58.2K 29.1K ALMs | 77K LE | 150 | 4.4 Mb | 336 | 6 XCVR 6.144 Gb/s | Gen2 |
| 5CSEA5 | 64.1K 32.1K ALMs | 85K LE | 87 | 3.9 Mb | 288 | — | — |
| 5CSXC5 | 64.1K 32.1K ALMs | 85K LE | 87 | 3.9 Mb | 288 | 9 XCVR 3.125 Gb/s | Gen1 |
| 5CSTD5 | 64.1K 32.1K ALMs | 85K LE | 87 | 3.9 Mb | 288 | 9 XCVR 6.144 Gb/s | Gen2 |
| 5CSEA6 | 83.8K 41.9K ALMs | 110K LE | 112 | 5.4 Mb | 288 | — | — |
| 5CSXC6 | 83.8K 41.9K ALMs | 110K LE | 112 | 5.4 Mb | 288 | 9 XCVR 3.125 Gb/s | Gen1 |
| 5CSTD6 | 83.8K 41.9K ALMs | 110K LE | 112 | 5.4 Mb | 288 | 9 XCVR 6.144 Gb/s | Gen2 |
| 5CEA7 | 113K 56.5K ALMs | 150K LE | 156 | 6.7 Mb | 480 | — | — |
| 5CGXC7 | 113K 56.5K ALMs | 150K LE | 156 | 6.7 Mb | 480 | 9 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD7 | 113K 56.5K ALMs | 150K LE | 156 | 6.7 Mb | 480 | 9 XCVR 6.144 Gb/s | Gen2 |
| 5CEA9 | 227K 114K ALMs | 301K LE | 342 | 11.9 Mb | 480 | — | — |
| 5CGXC9 | 227K 114K ALMs | 301K LE | 342 | 11.9 Mb | 560 | 12 XCVR 3.125 Gb/s | Gen1 |
| 5CGTD9 | 227K 114K ALMs | 301K LE | 342 | 11.9 Mb | 560 | 12 XCVR 6.144 Gb/s | Gen2 |
Source: Altera Cyclone V FPGA and SoC FPGA Product Table, 2025.09.24.