【altera】EP2C50U484C6,IC CYCLONE II FPGA 50K 484-UBGA
EP2C50U484C6N,IC FPGA 294 I/O 484UBGA
EP2C50U484C7,IC FPGA 294 I/O 484UBGA
【altera】EP2C50U484C7N,IC CYCLONE II FPGA 50K 484-UBGA
EP2C50U484C8,IC FPGA 294 I/O 484UBGA
【altera】EP2C50U484C8N,
EP2C50U484I8,IC FPGA 294 I/O 484UBGA
EP2C50U484I8N,IC FPGA 294 I/O 484UBGA