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FPGA development board open source RISC-V Linux Lattice ECP5 ULX3S
FPGA development board open source RISC-V Linux Lattice ECP5 ULX3S
FPGA development board open source RISC-V Linux Lattice ECP5 ULX3S
FPGA development board open source RISC-V Linux Lattice ECP5 ULX3S

FPGA development board open source RISC-V Linux Lattice ECP5 ULX3S

$ 17.42

Availability: 100 in stock
  • Return shipping will be paid by: Seller
  • Condition: New
  • All returns accepted: Returns Accepted
  • Restocking Fee: No
  • Brand: Unbranded
  • Modèle: ECP5 FPGA RISC-V
  • Type: Angle Visex
  • Marca: 8MM rod barrel
  • Refund will be given as: Money back or replacement (buyer's choice)
  • UPC: 728243687061
  • MPN: Does Not Apply
  • Item must be returned within: 60 Days

    Description

    FPGA development board open source RISC-V Linux Lattice ECP5 ULX3S
    The ECP5 baseboard and modules have been launched, the information link: https://github.com/wuxx/Colorlight-FPGA-Projects
    Module specifications:
    FPGA: LFE5U-25F-6BG381C 24K LUT
    SDRAM: EM638325BK-6H 8MB
    SPI Flash: GD25Q16CSIG 2MB
    Ethernet PHY: Broadcom B50612D x 2
    The difference between v6.0 and v7.0: There is no difference in pins, but v7.0 is brand new, v6.0 has been discontinued from the original factory, and is currently second-hand, only about 5 pieces are left.
    Special Note:
    1. The Flash chip on the module uses GD25Q16, which is suspected of being write-protected, and the bitstream cannot be burned into the Flash chip (burning into the internal SRAM of the FPGA is possible). The easiest way to solve this problem is to install it yourself Flash chip is replaced with W25Qxx series chip such as W25Q128. (This problem has been solved by software, no need to manually weld and replace)
    2. This board is mainly developed under linux using open source tool chain. The official IDE software of lattice under windows does not support this downloader (it can be burned with other tools under windows).
    At present, there is a small batch of dual Gigabit Ethernet backplanes that can be used for development and testing, and the number is small. If you are interested, please click
    FPGA ECP5 i5 dual Gigabit Ethernet backplane
    The default delivery does not solder pins, and two 2x15 bent pin female sockets are provided by default.
    Packing:
    1PC
    Warranty period: 120 day
    On Apr-19-21 at 01:16:40 PDT, seller added the following information: