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[VHDL-FPGA-Verilog] mem_ctrl_latest.tar

Description: 存储器控制FPGA程序，包括ram，fifo，sdram，flash等。-FPGA memory control processes, including ram, fifo, sdram, flash and so on.
Platform: | Size: 331776 | Author: zhangsan | Hits:

[Com Port] uart16550

Description: uart16550 is a 16550 compatible (mostly) UART core. The bus interface is WISHBONE SoC bus Rev. B. Features all the standard options of the 16550 UART: FIFO based operation, interrupt requests and other. The datasheet can be downloaded from the CVS tree along with the source code. -uart16550 is a 16550 compatible (mostly) UART core. The bus interface is WISHBONE SoC bus Rev. B. Features all the standard options of the 16550 UART: FIFO based operation, interrupt requests and other. The datasheet can be downloaded from the CVS tree along with the source code.
Platform: | Size: 1760256 | Author: CloudZhang | Hits:

[VHDL-FPGA-Verilog] trunk-hdlc

Description: 高级链路层协议的实现，vhdl，fpga-- 8 bit parallel backend interface - use external RX and TX clocks - Start and end of frame pattern generation - Start and end of frame pattern checking - Idle pattern generation and detection (all ones) - Idle pattern is assumed only after the end of a frame which is signaled by an abort signal - Zero insertion - Abort pattern generation and checking - Address insertion and detection by software - CRC generation and checking (Optional, external, since CRC-16 or CRC-32 can be used) - FIFO buffers and synchronization (External) - Byte aligned data (if data is not aligned to 8-bits extra random bits are inserted) - Q.921, LAPB and LAPD compliant. - For complete specifications refer to spec document
Platform: | Size: 188416 | Author: | Hits:

[OS Develop] AD7864

Description: 这是对上次AD7864采样程序的改进，增加了FIFO的编程，功能比上次源码更加完善！-This sourse is modified and I have added the program of FIFO,so its function is better then privious one.I hope it is helpful for you!
Platform: | Size: 771072 | Author: zhuyujie | Hits:

[Books] usb

Description: 在高速的数据采集或传输中，目前使用较多的都是采用USB 2．0接口控制器和FPGA或DSP实现的，本设计在USB 2．0接口芯片CY7C68013的Slave FIFO模式下，利用FPGA作为外部主控制器实现对FX2 USB内部的FIFO进行控制，以实现数据的高速传输。该模块可普遍适用于基于USB 2．0接口的高速数据传输或采集中。-In the high-speed data acquisition or transmission, the currently used are based on more USB 2.0 interface controller and the FPGA or DSP implementation, the design USB 2.0 interface chip CY7C68013 of the Slave FIFO mode, the use of FPGA as a the external FX2 USB host controller to realize the internal FIFO control, in order to achieve high-speed data transmission. The module can be generally applied based on high-speed USB 2.0 interface, transfer or acquisition of data.
Platform: | Size: 894976 | Author: jiang_jennifer | Hits:

[Software Engineering] spartan6_fpga_blockram_user_guide

Description: Spartan6　FPGA中的块存储器使用指南，可以构建为FIFO，ROM，RAM，移位寄存器等。-Spartan6 FPGA block memory in the User Guide, you can build for FIFO, ROM, RAM, shift registers and so on.
Platform: | Size: 376832 | Author: james | Hits:

[VHDL-FPGA-Verilog] fifo2

Description: FPGA的异步先入先出程序，VHDL的fifo-VHDL and fifo
Platform: | Size: 199680 | Author: xila | Hits:

[Com Port] UART16550

Description: UART控制器，集成FIFO，寄存器，数据位宽8位-UART controller, with FIFO, register, databus 8bits
Platform: | Size: 8192 | Author: huangluyang | Hits:

[Software Engineering] fifo_template

Description: aes code with fifo control to memory
Platform: | Size: 9216 | Author: allen | Hits:

[VHDL-FPGA-Verilog] FIFO

Description: here is realized simple FIFO stack in vhdl. very simple example, but very helpful.
Platform: | Size: 13312 | Author: vanatka | Hits:

[VHDL-FPGA-Verilog] hdlc

Description: HDLC协议的VHDL源码。接收和发送模块，以及所用FIFO的IP核（Xilinx公司）。-The code of HDLC protocol.Receive and transmit module is contained.
Platform: | Size: 10240 | Author: wei | Hits:

[VHDL-FPGA-Verilog] fifo64x8_tb

Description: Testbench for Xilinx 64x8 FIFO.
Platform: | Size: 1024 | Author: salman | Hits:

[VHDL-FPGA-Verilog] pgm

Description: uart vhdl code contains all the neceesary things for a uart of speed 2 mbps and has a fifo of 64 KB
Platform: | Size: 205824 | Author: libin | Hits:

[VHDL-FPGA-Verilog] SLAVE_FIFO_16BITS

Description: 68013和FPGA通信 含有68013 slave firmware 含有FPGA VHDL程序-communication between 68013 and FPGA including 68013 slave firmware including FPGA VHDL code
Platform: | Size: 1625088 | Author: xinsheng | Hits:

[Software Engineering] ThedesignofUniversalAsynchronousReceiverTransmitte

Description: 本课题所设计的UART支持标准的RS．232C传输协议，主要设计有发送模块、接收模块、线路控制与中断仲裁模块、Modem控制模块以及两个独立的数据缓冲区FIFO模块。该模块具有可变的波特率、数据帧长度以及奇偶校验方式，还有多种中断源、中断优先级、较强的抗干扰数据接收能力以及芯片内部自诊断的能力，模块内分开的接收和发送数据缓冲寄存器能实现全双工通信。除此之外最重要的是利用口模块复用技术设计数据缓冲区FIFO，采用两种可选择的数据缓冲模式。这样既可以应用于高速的数据传输环境，也能适合低速的数据传输场合，因此可以达到资源利用的最大化。-According to the characteristics of the UART and the portability advantage of FPGA designs，this paper puts forward an embedded UART design method based on FPGA chips．The design method includes description form of FSM and design approach of Top-Down．It’S good to take advantage of VHDL to program the slave module and top module of UART，and then integrate them into the interior of FPGA chip．In this case it improves not only the disadvantage of the traditional UART chips but also makes the whole system more compact and more reliable．
Platform: | Size: 5072896 | Author: mabeibei | Hits:

[VHDL-FPGA-Verilog] sdcard_mass_storage_controller_latest.tar

Description: 基于wishbone总线的SD Card IP Core,有Verilog和VHDL两种语言版本,包含了FIFO和DMA两种实现方式,是开源的IP Core-Based on the wishbone bus SD Card IP Core, there are two language versions of Verilog and VHDL, including the FIFO and DMA implemented in two ways, is open source IP Core
Platform: | Size: 2271232 | Author: 张亚群 | Hits:

[Software Engineering] source_code

Description: verilog code fifo memory usb
Platform: | Size: 4096 | Author: mohsen | Hits:

[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] 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:
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