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Description: 用FPGA器件实现UART核心功能的一种方法
串行外设都会用到RS232-C异步串行接口,传统上采用专用的集成电路即UART实现,如TI、EXAR、EPIC的550、452等系列,但是我们一般不需要使用完整的UART的功能,而且对于多串口的设备或需要加密通讯的场合使用UART也不是最合适的。如果设计上用到了FPGA/CPLD器件,那么就可以将所需要的UART功能集成到FPGA内部,本人最近在用XILINX的XCS30做一个设计的时候,就使用VHDL将UADT的核心功能集成了,从而使整个设计更加紧凑,更小巧、稳定、可靠
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Size: 27456 |
Author: 开心 |
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Description: 采用CPLD实现串口通信(Verilog硬件描述语言)
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Size: 5106 |
Author: wuzhidong |
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Description: 在CPLD上实现UART,利用VHDL进行编程。
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Size: 746970 |
Author: greatlht |
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Description: altera推出的基于它们fpga和cpld的构建嵌入式系统的新技术sopc的介绍。其集成在quartus II中-ALTERA due to launch them and they simply cpld Construction of the new Embedded System Technology sopc briefing. Its integrated into the Quartus II
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Size: 8863744 |
Author: 刘吉 |
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Description: FPGA/CPLD应用,uart通讯VHDL原码.-FPGA/CPLD applications, UART communications VHDL source.
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Size: 10240 |
Author: cyberworm |
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Description: FPGA/CPLD应用,uart的Verilog HDL原码-FPGA/CPLD applications, UART Verilog HDL source
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Size: 10240 |
Author: cyberworm |
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Description: 本文主要介绍了50%占空比三分频器的三种设计方法,并给出了图形设计、VHDL设计、编译结果和仿真结果。设计中采用EPM7064AETC44-7 CPLD,在QUARTUSⅡ4.2软件平台上进行。
-This paper introduces a 50% duty cycle three dividers of the three design methods, and gives the graphic design, VHDL design, compile results and the simulation results. Design used EPM7064AETC44-7 CPLD. In QUARTUS II 4.2 software platform.
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Size: 187392 |
Author: li |
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Description: fpga/CPLD开发管理Digit-Serial DSP Functions-fpga/CPLD Development and Management of Digit-Serial DSP Functions
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Size: 2659328 |
Author: liuandy |
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Description: quartusII 中文使用手册,给广大cpld 及 fpga 开发用户使用,谢谢大家的支持。-Chinese quartusII user manual to the general development of CPLD and FPGA users, I would like to thank everyone
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Size: 2369536 |
Author: hrbu |
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Description: EPM1270和单片机的8080通讯接口,适合单片机与CPLD之间的高速通讯,verilog语言,QuartusII环境-EPM1270 and 8080 MCU communication interface for MCU and CPLD high-speed communication between, verilog language, QuartusII environment
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Size: 483328 |
Author: 汉武帝 |
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Description: 通过VERILOG HDL语言使用CPLD连接PS2键盘.-VERILOG HDL languages through the use of CPLD to connect PS2 keyboard.
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Size: 2039808 |
Author: 王首浩 |
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Description: 采用CPLD实现串口通信(Verilog硬件描述语言)-Realize the use of CPLD serial communication (Verilog Hardware Description Language)
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Size: 5120 |
Author: wuzhidong |
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Description: FPGA/CPLD数字电路设计经验分享,有助于设计能力提高-FPGA/CPLD digital circuit design experience to share, contribute to the design capacity to improve
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Size: 837632 |
Author: 小武 |
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Description: 串口实验,很好用,我还有verilog HDL
VHDL CPLD
EPM1270
源代码-Serial experiments, very good, and I still have the source code verilog HDLVHDL CPLDEPM1270
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Size: 338944 |
Author: 韩思贤 |
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Description: 串口通讯
verilog CPLD
EPM1270
源代码-Serial Communication verilog CPLDEPM1270 source code
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Size: 56320 |
Author: 韩思贤 |
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Description: VHDL语言编写的全功能串口模块(包含DTR,RTS等管脚),在CPLD器件上测试通过-VHDL language, full-featured serial modules (including DTR, RTS pin, etc.), in the CPLD device test
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Size: 223232 |
Author: 李特威 |
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Description: 一个完整的用cpld实现串口功能的代码。经过验证,不经过任何修改便可使用。-serial port realized by vhdl.It has been tested and can be used with any change.
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Size: 56320 |
Author: wangyilong |
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Description: 基于FPGA CPLD设计与实现UART,一听名字就知道,不用再说了吧,-FPGA CPLD-based Design and Implementation of UART, a name, we know that you do not say any more,
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Size: 1024 |
Author: 何力 |
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Description: 使用VHDL在CPLD上设计UART的一个项目-VHDL design UART
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Size: 6302720 |
Author: yuyue |
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Description: uart 源码 Verilog CPLD -uart code Verilog CPLD
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Size: 10240 |
Author: zhaochao |
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