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[VHDL-FPGA-Verilog] memtest

Description: 在数字系统中，一般存在多个芯片，利用不同的特点用于实现不同的功能，一般都包含CPU,FPGA,AD,DA,memory，ASSP（专用标准模块）,ASIC等。CPU用于进行智能控制，FPGA进行硬件算法处理和多设备接口，AD进行模数转换，DA进行数模转换，memory存储临时数据。因此，FPGA如何与其他芯片进行通讯是重要的设计内容。数据输入，数据输出，双向通讯，指令传递，地址管理，不同时钟的异步通讯问题等等都需要处理。最基本的MEMORY如SRAM(128KX8bbit静态存储器628128)涉及到其中的输入，输出，双向通讯，地址管理问题，具有很强的代表性。在同步数字系统中更大量用到FIFO,SDRAM等等。其中FIFO使用方便简单，用处很广。在QUARTUSII软件库中，就有各种FPGA片内MEMORY供使用。但是FPGA的片内MEMORY容量太有限，因此外部MEMORY也是经常需要的。因此，本程序让大家学习控制芯片内外的MEMORY,为与其他智能设备的通讯学习打下基础。-In the digital system, generally there are several chips, the use of different features used to implement different functions, generally includes CPU, FPGA, AD, DA, memory, ASSP (application specific standard module), ASIC and so on. CPU is used for intelligent control, FPGA hardware algorithm processing and multi-device interface, AD to ADC, DA for digital-analog conversion, memory to store temporary data. Therefore, FPGA how to communicate with other chips are important design elements. Data input, data output, two-way communication, instruction delivery, address management, different clock asynchronous communication problems, and so have to deal with. If the most basic MEMORY SRAM (128KX8bbit static memory 628 128) which involved the input, output, bi-directional communication, address management issues, with strong representation. In synchronous digital systems a lot more use FIFO, SDRAM, etc.. One simple and easy to use FIFO, use very broad. In QUARTUSII software library, there ar
Platform: | Size: 223232 | Author: 平凡 | Hits:

[VHDL-FPGA-Verilog] 88fifovhdl

Description: 88位进出缓冲器8*8位的fifo数据缓冲器的vhdl源程序 编了个8*8位的fifo数据缓冲器的vhdl源程序，是经过quartusII4.2编译成功的程序。。希望能跟各位交流-88 out of 8* 8-bit buffer fifo data buffer vhdl source Bianle Ge 8* 8-bit data buffer fifo vhdl source code is compiled through quartusII4.2 successful program. . Hope you share Nenggen
Platform: | Size: 2048 | Author: zhaorongjian | Hits:

[VHDL-FPGA-Verilog] RGB_Control

Description: 能将24bit的1080i数据直接存储到fifo中，经过实际的板子验证。还可以通过更改参数改到其他格式，如1080P，720P，720I等。-24bit of 1080i can store data directly to the fifo, the board after the actual verification. Can also be changed by changing the parameters to other formats such as 1080P, 720P, 720I, etc..
Platform: | Size: 2048 | Author: wwww | Hits:

[VHDL-FPGA-Verilog] RGB_480P

Description: 用VHDL写的，将24bit的480P数据直接存储到fifo中，经过实际的板子验证。还可以通过更改参数改到其他格式，如1080P，720P，720I等。-Written with VHDL, the 480P 24bit data will be stored directly to the fifo, after the actual board certification. Can also be changed by changing the parameters to other formats such as 1080P, 720P, 720I, etc..
Platform: | Size: 2048 | Author: wwww | Hits:

[VHDL-FPGA-Verilog] FIFOadnVHDL

Description: FIFO （先进先出队列）是一种在电子系统得到广泛应用的器件，通常用于数据的缓存和用于容纳异步信号的频率或相位的差异。
Platform: | Size: 3072 | Author: 姜昕 | Hits:

[VHDL-FPGA-Verilog] RamFifoVHDL

Description: Ram Fifo Core VHDL file
Platform: | Size: 21504 | Author: Marcos Vinícius | Hits:

[VHDL-FPGA-Verilog] fifo89

Description: 先进先出FIFO缓冲器，8位字宽，9位字深，很简易的缓冲器。-FIFO FIFO buffer, 8-bit word wide, 9-bit words deep, very simple buffers.
Platform: | Size: 269312 | Author: gdfrg | Hits:

[VHDL-FPGA-Verilog] vhdl

Description: 该系统通过顶层模块，调用7底层模块实现。7大模块底层模块为：理想信源数据接收模块，理想信源数据缓存模块，LAPS成帧模块，加扰并发送LAPS帧模块，接收LAPS帧并解扰模块，接收LAPS帧数据缓存模块，解帧并发送数据给理想信源模块。另，还有一个fifo模块，以便两个缓存模块调用。-The system top-level module, called 7, the bottom module. Bottom-7 module module: the ideal source of data receiver module, an ideal source of data cache module, LAPS framing module, scrambling and send LAPS frame module, receiving and descrambling module LAPS frame, receive LAPS frame data buffer module, solution frame and sending data to a good source module. The other, there is a fifo module to call the two cache modules.
Platform: | Size: 6144 | Author: mao | Hits:

[VHDL-FPGA-Verilog] fifo

Description: 利用VHDL实现fifo，IPcode 的 FIFO-vhdl for fifo
Platform: | Size: 3072 | Author: liwei | Hits:

[VHDL-FPGA-Verilog] sfifo

Description: 牛逼的娴熟的异步fifo，vhdl程序，波形完美-fifo
Platform: | Size: 1024 | Author: 周三疯 | Hits:

[VHDL-FPGA-Verilog] FT2232H_USB_Core

Description: 在FPGA外扩用FT2232 实现UART TO USB 2.0 的通信。-The FT2232H is a USB2.0 Hi-Speed USB Device to FIFO IC. This core allows the use of this chip with an FGPA design in high speed FT245 style synchronous FIFO mode. Data rates up to 25 mbytes/s can be achieved. The core has internal FIFOs on the receive and transmit for improved throughput. For more information see FTDI s appnote "AN_130_FT2232H_Used_In_FT245 Synchronous FIFO Mode.pdf" Included: VHDL core, NIOS test application, PC test application
Platform: | Size: 6144 | Author: 李涛 | Hits:

[VHDL-FPGA-Verilog] uart_EP3C16_FIFO

Description: Verilog编写的串口RS232收发字符串程序,使用FIFO作为数据缓冲区,有效收发字符串长度为256字节,解决了利用串口调试工具与FPGA通讯只能收发单字节的问题.-Programs for uart/RS232, it can receive and transmit strings.
Platform: | Size: 6756352 | Author: 515666524 | Hits:

[VHDL-FPGA-Verilog] fifo_chipscope

Description: 学习FIFO的初级资料，代码工程在ISE10.1上运行，还有在线示波器chipscope的步骤指导哦！-Study of the primary data FIFO, the code works ISE10.1 run, there is scope chipscope step online guide Oh!
Platform: | Size: 3298304 | Author: nikis | Hits:

[VHDL-FPGA-Verilog] FIFO

Description: 这是用VHDL设计的一个8*9阵列的D触发器组成FIFO（first in first out）-This is a VHDL design using an 8* 9 array of D flip-flop composed of FIFO (first in first out)
Platform: | Size: 9216 | Author: crossover | Hits:

[VHDL-FPGA-Verilog] FIFO24_CS8416[1]

Description: Fifo buffer vhdl code
Platform: | Size: 1024 | Author: cuong | Hits:

[VHDL-FPGA-Verilog] actel_FPGA_example_source

Description: actel中的FIFO的使用的示例代码，对于使用actel环境的初学者有一定的帮助。-actel the use of FIFO in the sample code for beginners to use actel environment will certainly help.
Platform: | Size: 4096 | Author: leo | Hits:

[VHDL-FPGA-Verilog] FIFO

Description: 用VHDL语言编程实现的FIFO的设计，可用于数据的寄存和缓冲，libero仿真通过-Programming language using the FIFO VHDL design can be used for data storage and buffering, libero simulation by
Platform: | Size: 1024 | Author: funny | Hits:

[VHDL-FPGA-Verilog] fifo

Description: 异步FIFO的VHDL程序，已经通过quartus编译和仿真。 -Asynchronous FIFO, VHDL program, has been compiled by quartus and simulation.
Platform: | Size: 20480 | Author: 白斌 | Hits:

[VHDL-FPGA-Verilog] fifo

Description: fifo in vhdl file code
Platform: | Size: 1024 | Author: motti | Hits:

[VHDL-FPGA-Verilog] fifo.vhdl

Description: 异步fifo的vhdl源代码,可实现异步信号的传送-The asynchronous fifo vhdl source code, enabling the transmission of asynchronous signals
Platform: | Size: 9216 | Author: 高丽 | Hits:
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