锁相环的使用

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可以最多四个输出-Your use of Altera Corporation s design tools, logic functions

--and other software and tools, and its AMPP partner logic

--functions, and any output files from any of the foregoing

--(including device programming or simulation files), and any

--associated documentation or information are expressly subject

--to the terms and conditions of the Altera Program License

--Subscr iption Agreement, Altera MegaCore Function License

--Agreement, or other applicable license agreement, including,

--without limitation, that your use is for the sole purpose of

--programming logic devices manufactured by Altera and sold by

--Altera or its authorized distributors.　Please refer to the

--applicable agreement for further details.