Location:
Search - CY7C68013A i
Search list
Description: 在FPGA系统设计中，要达到性能最大化需要平衡具有混合性能效率的元器件，包括逻辑构造(fabric)、片上存储器、DSP和I/O带宽。在本文中，我将向你解释怎样能在追求更高系统级性能的过程中受益于Xilinx® 的Virtex™ -5 FPGA构建模块，特别是新的ExpressFabric™ 技术。以针对逻辑和算术功能的量化预期性能改进为例，我将探究ExpressFabric架构的主要功能。基于实际客户设计的基准将说明Virtex-5ExpressFabric技术性能平均比前一代Virtex-4 FPGA要高30％。-in FPGA system design to achieve maximum performance with the need to balance the efficiency of the mixed performance components including logical structure (fabric), on-chip memory, DSP and I/O bandwidth. In this article, I will explain how you can in the pursuit of higher system-level performance of the process to benefit from Xilinx
Platform: |
Size: 97280 |
Author: yaoming |
Hits:
Description: USB2.0的FPGA内核，使其可以通过FPGA控制CY公司出品的CY7C68013USB微控制器，对USB设备进行读写操作。-• Xilinx Spartan-3 XC3S400 FPGA
• High-Speed (480 MBit/s) USB interface via Mini-USB connector (B-type)
• Cypress CY7C68013A/14A EZ-USB-Microcontroller
• 60 General Purpose I/O s (GPIO):
◦ 52 FPGA GPIO s
◦ 8 EZ-USB FX2 GPIO s (4 if Flash option is installed)
Platform: |
Size: 328704 |
Author: 赵恒 |
Hits:
Description: The code in this directory is for Cypress FX2 (e.g. CY7C68013A) and can be compiled with
the SDCC compiler (I tried version 2.6 as shipped with Ubuntu 6.10). Once I had a version
that could be compiled with Keil tools (until early 2007), but switched to SDCC because I
usually develop on a Linux host.
Platform: |
Size: 71680 |
Author: merkin |
Hits:
Description: 使用型号为CY7C68013A的USB芯片，通过开发板上的按钮控制LED灯的状态-This directory contains the dev_io 8051 firmware
The purpose of this software is to demonstrate how
to use the buttons and LED on the EZ-USB developer s
kit.
The device I/O example program uses the LED on the Development board
to display a running application program on the EZ-USB chip.
The buttons on the development board may be pressed to count up (F3),
count down (F2), and reset the seven segment LED to 0 (F1) or F (F4).
The code is written in C and uses several EZ-USB library functions.
It does not use the FrameWorks.
The dev_io.hex file loads into internal memory.
Platform: |
Size: 34816 |
Author: 许晨瑞 |
Hits: