fpga_led_test.map.eqn

来自「FPGA开发板上自带的LED测试例程」· EQN 代码 · 共 26 行

-- Copyright (C) 1991-2005 Altera Corporation
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-- and other software and tools, and its AMPP partner logic 
-- functions, and any output files any of the foregoing 
-- (including device programming or simulation files), and any 
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-- to the terms and conditions of the Altera Program License 
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-- 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.
--key1 is key1
--operation mode is input

key1 = INPUT();


--led1 is led1
--operation mode is output

led1 = OUTPUT(!key1);