ALtera FPGA Cyclone III开发电路图，对初学者设计此类FPGA有重要参考价值,ALtera FPGA Cyclone III development of schematics, such FPGA design for beginners have important reference value

altera cyclone 系列的protel封装图，layout的哥们有用的~-altera cyclone series of protel package diagram, layout useful ~

Protel99库 Altera_Cyclone_-Protel99 Library Altera_Cyclone_III