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w5500_spi_fpga
共两个文件,一个是对网络芯片W5500进行控制的master spi接口,另一个是w5500命令控制逻辑,命令格式按照w5500芯片的要求,分为地址段,控制段和数据段进行统一控制。此外提供w5500芯片初始化及读写控制流程图。(A total of two documents, one is the master SPI interface for network control chip W5500, the other is a w5500 command control logic, command format in accordance with the requirement of w5500 chip, divided into address segment, unified control and data segments. In addition to provide w5500 chip initialization and read and write control flow chart.)
- 2020-06-26 14:00:02下载
- 积分:1
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I2C
说明: iic总线挂接在amba的apb总线上,标准接口,verilog代码的实现(iic bus attached to the amba' s apb bus, standard interfaces, verilog code implementation)
- 2011-04-02 10:04:36下载
- 积分:1
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APB总线slave
完成APB slave 的单次寄存器读写控制,相同时终域完成,简单操作
- 2023-05-06 10:10:04下载
- 积分:1
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generate-coordinates
使用VHDL编写语言,巧妙的利用计数器和循环输出一个坐标系,由于VHDL出现负数比较麻烦,全部由正数代替,输出一个原点在中心,半径128的256×256的坐标。方便坐标变换以及用此坐标做算法。(Use of VHDL language, clever use of counter and loop outputs a coordinate system, because VHDL negative too much trouble, all replaced by a positive number, the output an origin at the center, radius 128 256 256 coordinates. Convenient coordinate transformation and coordinate to do with this algorithm.)
- 2013-08-28 11:03:46下载
- 积分:1
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地址数据总线
这包括地址数据总线 (ad 总线) 的 verilog 代码为一个 cpu。地址数据位为 16 位。
- 2022-02-14 11:47:14下载
- 积分:1
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SRAM完整实现——verilog语言
本代码基于Xilinx FPGA开发平台,采用Verilog语言编写,完整SRAM所有功能。已经过测试验证。
- 2023-06-19 17:40:03下载
- 积分:1
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PCI_arbi
PCI arbi verilog source code
- 2009-03-29 18:04:41下载
- 积分:1
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apb timer
说明: 是基于apb总线下的timer外设的rtl代码,主要包括apb_timer的master逻辑verilog,以及相应的开发文档,包括寄存器的描述,功能特性等。(RTL code is based on timer peripheral under APB bus, which mainly includes master logic Verilog of apb_timer and corresponding development documents, including the description of registers, functional characteristics and so on.)
- 2019-01-25 16:54:02下载
- 积分:1
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四位密码锁
4位密码锁,可设置密码,三次密码错误后,锁死,密码错误报警,密码错误红灯亮,密码正确绿灯亮,基于FPGA实现,Cyclone II EP2C35F672C6 仅供参考
- 2022-01-26 07:59:07下载
- 积分:1
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基于Xilinx FPGA的OFDM通信系统基带设计
说明: 使用ISE软件实现OFDM通信系统的框架搭建,完成上板前的仿真工作(Realization of OFDM communication system with ISE software)
- 2019-03-28 10:21:02下载
- 积分:1