Cobham Gaisler AB provides IP cores and supporting development tools for embedded processors based on the SPARC architecture. We specialize in digital hardware design for both commercial and aerospace applications

GR-XC6S-LX75 LEON Development board

Xilinx Spartan6, XC6SLX75 FPGA stand alone FPGA development board, especially developed for LEON development, with on-board DDR2 RAM, FLASH, Ethernet, DVI/Video DAC, USB, 2x PS/2, 2x UART, PIO and user expansion connectors.

This board is provided as a kit as follows:

  • GR-XC6S-LX75 Board
  • Power Supply (100-240VAC -> 5VDC)
  • Low Cost JTAG Programming Cable
  • Interface cables (Ethernet, USB, Serial)
  • CD documentation

The Documentation includes: user's manual, complete schematics, necessary .ucf files for Xilinx place&route tools and example GRLIB/LEON3 configurations.

For LEON processor development, the CD also includes RCC/BCC cross-compiler system, Evaluation Version of GRMON and Open Source version of GRLIB/LEON3 VHDL model sources.


Document File
GR-XC6S Product description GR-XC6S_product_sheet.pdf
GR-XC6S User's Manual GR-XC6S_user_manual.pdf
GR-XC6S Assembly drawing GR-XC6S_assy_dwg_rev.pdf
GR-XC6S Dimension drawing GR-XC6S-connector_positions_rev.pdf

Comparison of the features of the GR-XC6S board against the GR-XC3S-1500 board

Tech. Note: Adding an LCD Display to the board GR-XC3S-LCD Display_TN.pdf

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