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[资料] USB-FPGA Module 2.13

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发表于 2014-11-26 09:42:24 | 显示全部楼层 |阅读模式
本帖最后由 shangdawei 于 2014-11-26 09:44 编辑

http://www.ztex.de/usb-fpga-2/usb-fpga-2.13.e.html

usb-fpga-2.13-400.jpg

usb-fpga-2.13.png

Features
  • USB 2.0 interface with Mini-USB connector (B-type)
  • Cypress CY7C68013A EZ-USB FX2 Microcontroller (100 pin version)
  • Four Xilinx Artix 7 FPGA variants: XC7A35T, XC7A50T, XC7A75T and XC7A100T, see Variants
  • External I/O connector (consisting in two female 2x32 pin headers with 2.54mm grid) provides:
    • 100 General Purpose I/O's (GPIO) connected to FPGA
    • JTAG signals
    • Reset signal
    • External power (4.5 V .. 16 V) input
    • 3.3V output
    • I/O voltage output or input, see External I/O connector
  • 256 MByte DDR3 SDRAM:
    • Up to 400 MHz clock frequency
    • 16 Bit bus width
    • Up to 1600 MByte/s data rate
    • Usable with the Xilinx Memory Interface Generator (MIG), examples are included in the SDK
  • 128 MBit on-board Flash memory
    • Allows Bitstream loading from Flash to FPGA (up to 16.5 MByte/s)
    • Accessible from EZ-USB FX2 and from FPGA, see the CPLD description
  • 128 Kbit EEPROM memory (can be used to store the EZ-USB firmware)
  • 2 Kbit MAC-EEPROM: contains a unique non erasable MAC-address and is used to store firmware settings
  • Fast FPGA configuration via USB using CPLD: up to 24 MByte/s
  • On-Board power supply:
    • 3.3 V: 2000 mA
    • 1.8 V: 1000 mA
    • 1.5 V: 2000 mA
    • 1.0 V; 4000 mA
  • XC7A50T, XC7A75T and XC7A100T variants: Heat sink for high performance / high speed applications, see Section heat sink
  • Optional:
    • Battery to store a key for bitstream encryption
    • On-board JTAG connector
  • Temperature range: 0-70°C

 楼主| 发表于 2014-11-26 09:47:33 | 显示全部楼层
usb-fpga-2.13-hs-1600.jpg
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