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FPGA 的代码
com.c
// RS-232 example
// Compiles with Microsoft Visual C++ 5.0/6.0
// (c) fpga4fun.com KNJN LLC - 2003, 2004, 2005, 2006
#include
#include
#include
HANDLE hCom;
移位寄存器:74164.txt
-- TTL164 Shift Register
-- download from: www.fpga.com.cn & www.pld.com.cn
library IEEE;
use IEEE.Std_logic_1164.all;
ENTITY dev164 IS
PORT(a, b, nclr, clock : IN BIT;
q : BUFFE
经典双进程状态机(含test beach).txt
-- Classic 2-Process State Machine and Test Bench
-- MEALY TYPE STATE MACHINE EXAMPLE
-- dowload from: www.fpga.com.cn & www.pld.com.cn
library ieee;
use ieee.std_logic_1164.all;
ENTITY fsm I
带同步复位的状态机.txt
-- State Machine with Asynchronous Reset
-- dowload from: www.fpga.com.cn & www.pld.com.cn
library ieee;
use ieee.std_logic_1164.all;
entity stmch1 is
port(clk, in1, rst: in std_logic;
双2-4译码器:74139.txt
-- Dual 2-to-4 Decoder
-- A set of conditional signal assignments model a dual 2-to-4 decoder
-- uses 1993 std VHDL
-- download from: www.pld.com.cn & www.fpga.com.cn
library IEEE;
use IEEE.Std
带三态输出的8位d寄存器:74374.txt
-- Octal D-Type Register with 3-State Outputs
-- Simple model of an Octal D-type register with three-state outputs using two concurrent statements.
-- download from: www.fpga.com.cn & www.pld.com.cn
register_374.txt
-- Octal D-Type Register with 3-State Outputs
-- Simple model of an Octal D-type register with three-state outputs using two concurrent statements.
-- download from: www.fpga.com.cn & www.pld.com.cn
led_water_map.mrp
Release 8.1i Map I.24
Xilinx Mapping Report File for Design 'LED_WATER'
Design Information
------------------
Command Line : C:\Xilinx\bin\nt\map.exe -ise
F:/FPGA/sp306/waterlight/waterlight.ise -
digclk_map.mrp
Release 8.1i Map I.24
Xilinx Mapping Report File for Design 'digclk'
Design Information
------------------
Command Line : C:\Xilinx\bin\nt\map.exe -ise
F:/FPGA/VHDL/waitpast/dig_clk_lcd/dig_clk.is
ps2.vhd
-- The FPGA-evb-S2 Xilinx Spartan-II evaluation board example
-- This example reads scan codes from a PS/2 keyboard and
-- displays them on LEDs.
-- (C)2001 Jan Pech, j.pech@sh.cvut.cz
library IEEE;
u