【altera】EP4CE55F29C8,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29C8L,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29C8LN,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29C8N,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29C9L,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29C9LN,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29I7,IC CYCLONE IV FPGA 55K 780FBGA
【altera】EP4CE55F29I7N,IC CYCLONE IV FPGA 55K 780FBGA