搜索资源列表
ulaw.rar
- 使用VHDL语言,实现通信脉冲编码调制(PCM)的u律压缩。,Using VHDL language, the realization of communication pulse code modulation (PCM) of u law compression.
cheng1.rar
- 用VHDL实现十六位移位乘法器 才有移位相加法来实现,Use VHDL to achieve 16-bit shift multiplier shift only the sum of law to achieve
alaw
- 使用VHDL实现通信脉冲编码调制(PCM)中的a律转换,并实现串并、并串转换。-Use VHDL to achieve communication pulse code modulation (PCM) of a law conversion, and to achieve and string, and string conversion.
MedFilter_VHDL
- 用VHDL实现了Matlab中MedFilt1函数3阶中值滤波。进行排序时没有用软件使用的排序法,而是通过简单的比较实现。-VHDL implementation using the Matlab function MedFilt1 of 3-order median filter. Sort of no use when the software used to sort the Law, but through a simple comparison of implementation.
A-law_enc
- A-law Encoder (VHDL)
division
- 分别用分频比交错法及累加器分频法完成非整数分频器设计。-Points were staggered method and frequency than the frequency accumulator law to complete the design of non-integer divider.
t1
- 实现电机M/T法测速的VHDL代码,只要修改cnt值大小即可修改M/T法切换的频率,当小于cnt时为T法,大于时为M法。-Motor M/T method velocimetry of the VHDL code, as long as the modified value of cnt to modify the size of M/T method of frequency switching, when cnt is less than for the T method, for M gr
shuzizhong
- 1.计时功能采用24小时方式,显示小时、分钟、秒。 2.采用双键校时法,MODE和SET,前者选择始终模式(包括小时、分、秒校时),后者校时脉冲。 3.结果用6个共阳数码管显示。-1. Time functions the way the 24-hour, show hours, minutes, seconds. 2. The use of double bond at the Law School, MODE and SET, always choose the former mod
multipler3
- 一个用Verilog语言实现的三位二进制选举法。包含工程文件和实现文档。-One with the Verilog language implementation of the three binary electoral law. And the achievement of the document contains the project file.
ledrom
- 流水灯的VHDL源代码。当设计文件加载到目标器件后,LED灯会按程序设定的规律进行闪烁。-Water lights VHDL source code. When the design document, after loading to the target device, LED lantern according to the procedure set by law of flicker.
LCD
- 這是一個DE2的LCD模組顯示程序包含計時和99成法表的功能,保證可動-This is a DE2s LCD display program that contains timing and function of the table 99 into law to ensure that moving
ALAW_LINEAR_CONVERTER
- This a HDL implementation of G711 A-LAW codec. It converts LINEAR to ALAW and vice versa. -This is a HDL implementation of G711 A-LAW codec. It converts LINEAR to ALAW and vice versa.
frequency
- 使用两种不同方法实现简单分频:版图法和程序编程法!-Using two different methods for simple frequency: the territory of law and procedural programming!
serial
- 本模块的功能是验证实现和PC机进行基本的串口通信的功能。需要在PC机上安装一个串口调试工具来验证程序的功能。 程序实现了一个收发一帧10个bit(即无奇偶校验位)的串口控制器,10个bit是1位起始位,8个数据位,1个结束位。 串口的波特律由程序中定义的div_par参数决定,更改该参数可以实现相应的波特率。程序当前设定的div_par 的值 是0x104,对应的波特率是9600。用一个8倍波特率的时钟将发送或接受每一位bit的周期时间划分为8个时隙以使通 信同步. 程
mtspeed
- m法t法编码器测速 verilog语言 m法采样时间可调 t法间隔周期可调-m method t method m encoder velocity verilog language law law sampling time interval period adjustable adjustable t
serial
- 本模块的功能是验证实现和PC机进行基本的串口通信的功能。需要在PC机上安装一个串口调试工具来验证程序的功能。 程序实现了一个收发一帧10个bit(即无奇偶校验位)的串口控制器,10个bit是1位起始位,8个数据位,1个结束位。 串口的波特律由程序中定义的div_par参数决定,更改该参数可以实现相应的波特率。程序当前设定的div_par 的值 是0x145,对应的波特率是9600。用一个8倍波特率的时钟将发送或接受每一位bit的周期时间划分为8个时隙以使通 信同步.-The mo
Law-20-80
- 20-80定律,一个复合设计,同样符合很多方面的管理定律。-20-80 law, a composite design, also in line with the management of many aspects of the law.
port-must-be-called-a-key-law-sweep
- 一种新的按键扫描方法,用5个IO口就可以扫描20个按键。-A new key scanning method, with five IO ports can scan 20 keys.
20111122_4
- G711 defines two main compression algorithms, the µ -law algorithm (used in North America & Japan) and A-law algorithm (used in Europe and the rest of the world). The code provide codec in VHDL-G711 defines two main compression algorithms, the
serial
- 本模块的功能是验证实现和PC机进行基本的串口通信的功能。需要在PC机上安装一个串口调试工具来验证程序的功能。 程序实现了一个收发一帧10个bit(即无奇偶校验位)的串口控制器,10个bit是1位起始位,8个数据位,1个结束位。 串口的波特律由程序中定义的div_par参数决定,更改该参数可以实现相应的波特率。程序当前设定的div_par 的值 是0x145,对应的波特率是9600。用一个8倍波特率的时钟将发送或接受每一位bit的周期时间划分为8个时隙以使通 信同步.-The fu