Compare boards
Up to four boards side by side: chip, logic, toolchains, interfaces and price.
| Attribute | Arty A7 | Tang Mega 60K Dock |
|---|---|---|
| FPGA | XC7A35TICSG324-1L | GW5AT-LV60PG484AC1/I0 |
| Family | Artix-7 | GW5A |
| Logic (LUTs) | not listed | 59904 |
| Price | at the seller | at the seller |
| Open toolchain | Project X-Ray / openXC7 | no |
| Toolchains | Vivado WebPACK / ML Standard | Gowin EDA, LiteX (litex-boards sipeed_tang_mega_60k), openFPGALoader (GW5AT-60) |
| Interfaces | Ethernet, USB UART, USB-JTAG | PCIe 2.0 card-edge (x1 mode only at present), USB 3.0 (CH569, 5 Gbps), Gigabit Ethernet, HDMI/DVI (TX and RX), SD slot (1-bit SDIO/MMC or SPI), USB JTAG, USB UART, Differential ADC channels |
| Memory | DDR3 variant-specific; verify in Digilent memory tab | DDR3 4 Gbit (512 MB), Onboard flash 64 Mbit |
| Level | Beginner | Professional |
| Where to get help | Digilent Forum | Sipeed forum, r/GowinFPGA |
| Known issues | 35T and 100T variants differ | PCIe works in x1 mode only; Minimum Gowin IDE version; 3.3 V I/O limit |