A field-programmable gate array (FPGA) is an integrated circuit, which can be changed, optimized or configured later (after manufacturing in the field) by a customer or a designer.
Manufacturers include:
- Achronix,
- Altera (now an Intel subsidiary)
- Altium,
- Atmel, (acquired by Microchip)
- Efinix,
- GOWIN Semiconductors,
- Lattice Semiconductor,
- Microchip,
- Microsemi (previously Actel), (acquired by Microchip)
- QuickLogic,
- SiliconBlue Technologies,
- Xilinx (now part of AMD),