-
Design-of-taxi-meter-Based-on-FPGA
本文分析了当前国内外出租车计费系统的基本组成和工作原理及主要的两种设计方式:基于单片机的设计方式和基于FPGA的设计方式;并对这两种实现方式的优点和缺点进行分析,比较后确定本系统的方案:基于FPGA的出租车计费系统的设计。(This paper analyzes the current taxi charging system at home and abroad, working principle and basic components of two major design approach: the design methods based on single chip FPGA-based design approach and the two implementations to analyze the strengths and weaknesses, After comparing the program to determine the system: FPGA-based taxi billing system.)
- 2011-05-11 15:38:37下载
- 积分:1
-
Dc to use a very good book a very good use of books dc
一个非常好的dc使用书籍
一个非常好的dc使用书籍-Dc to use a very good book a very good use of books dc
- 2022-03-02 00:03:36下载
- 积分:1
-
IIC and xlinx official description of spi interface
xlinx官方的iic和spi接口的描述-IIC and xlinx official description of spi interface
- 2022-03-26 12:21:51下载
- 积分:1
-
vhdl
vhdl code for internet interface
- 2014-12-04 04:58:04下载
- 积分:1
-
Calculation of square roots via ASM
算法状态机方法是一种设计有限状态机的方法。它用来表示数字集成电路的图表。ASM图类似于状态图,但形式化程度较低,因此更易于理解。ASM图表是描述数字系统顺序操作的一种方法系统。这个这项工作的目的是通过一个用vhdl编写的算法状态机(ASM)来计算一个数的平方根的整数部分。这项工作附在用葡萄牙语编写的报告之后。
- 2022-01-23 11:17:55下载
- 积分:1
-
aetgdffh tghj tjfgj FDG VBN T
4weimimasuo 可运行 可仿真 -aetgdffh tghj tjfgj fdg vbn t
- 2022-08-16 19:53:03下载
- 积分:1
-
ISE
设计一4位比较器,画出门级电路图,用verilog语言完成设计。
(Design a four comparators, drawing out level circuit diagram, complete the design using verilog language. )
- 2015-12-11 21:16:12下载
- 积分:1
-
liyuanlnx_dynamic_led
FPGA数码管显示秒表实验
三种方法实现:
方法一: 对秒计数,得到(秒显示)0~9,
对(秒显示)计数,得到(分秒显示)0~5,
对(分秒显示)计数,得到(分钟显示)0~5,
注意进位时机
方法二: 对秒计数,得到(秒显示)0~9
对秒计数,得到(分秒显示)0~5
对秒计数,得到(分钟显示)0~5
方法三:
只对秒计数,分别取模
%60得到分钟显示 ************************
余数%10得到分秒显示 (据说)取模运算占资源!!!!(也能接受?好像...)
再剩下的余数为秒显示 ************************(Experiment of Digital Tube Display Stopwatch Based on FPGA
Three ways to achieve)
- 2020-06-22 04:40:02下载
- 积分:1
-
NTR2120
超低速的光纤一体发接收发送器,同于以前的光纤一体化接头都只适用于2M以上的通讯,如需将232等低速信号用光纤传输出,需要加复杂的调制解调电路,网动光电新生产的这款光纤头主要针对低速信号,可以传送DC-500KPS的信号,极大地简化了硬件设计.(Ultra-low-fat whole-speed fiber-optic transmitter receiver with fiber-optic integration in the previous joint only applies to more than 2M communications, etc. For the 232 low-speed optical fiber transmission of signals, the need to increase the complexity of the modulation and demodulation circuit, the net move Photoelectric new production of this first major response to low-speed fiber-optic signal, DC-500KPS can send the signal, greatly simplifying the hardware design.)
- 2008-06-27 11:48:58下载
- 积分:1
-
MSK
FPGA中实现的MSK调制,带modelsim仿真。实际系统测试通过:载波和调制波信号频率可调。调制框图请参见樊昌信 通信原理247页(MSK modulation implemented in FPGA with modelsim simulation. The actual test system: a carrier wave signal and the modulation frequency is adjustable. See Fan Changxin modulation block diagram of communication theory 247)
- 2021-05-13 08:30:02下载
- 积分:1