Compare boards
Up to four boards side by side: chip, logic, toolchains, interfaces and price.
| Attribute | Vaaman | Tang Mega 60K Dock | Tang Mega 138K Pro Dock | TE0890 |
|---|---|---|---|---|
| FPGA | T120F324C3 | GW5AT-LV60PG484AC1/I0 | GW5AST-LV138FPG676A | XC7S25-1FTGB196C |
| Family | Trion | GW5A | GW5AST | Spartan-7 |
| Logic (LUTs) | not listed | 59904 | not listed | not listed |
| Price | at the seller | at the seller | at the seller | at the seller |
| Open toolchain | no | no | no | Project X-Ray / openXC7 |
| Toolchains | Efinity | Gowin EDA, LiteX (litex-boards sipeed_tang_mega_60k), openFPGALoader (GW5AT-60) | Gowin EDA | AMD Vivado, Project X-Ray / openXC7 |
| Interfaces | Ethernet, HDMI_OUT, DISPLAYPORT, MIPI_DSI, MIPI_CSI | 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 | not listed | not listed |
| Memory | not listed | DDR3 4 Gbit (512 MB), Onboard flash 64 Mbit | not listed | not listed |
| Level | Intermediate | Professional | Professional | Intermediate |
| Where to get help | official docs | Sipeed forum, r/GowinFPGA | Sipeed forum | official docs |
| Known issues | — | PCIe works in x1 mode only; Minimum Gowin IDE version; 3.3 V I/O limit | — | — |