From Land Boards Wiki
Jump to navigation Jump to search

CycloneV FPGA-Card.PNG

Cyclone V FPGA Card[edit]

  • QMTECH Cyclone V 5CEFA2F23 FPGA Card - GitHub Page
  • Mounts to RETRO-EP4CE15 Card
  • On-Board FPGA: 5CEFA2F23;
  • On-Board FPGA external crystal frequency: 50MHz;
  • 5CEFA2F23 has rich RAM resource up to 1,760Kb;
  • 5CEFA2F23 has 25K logic cells;
  • On-Board Micron MT25QL128A SPI Flash, 16M bytes for user configuration code;
  • On-Board Winbond 32MB SDRAM, W9825G6KH-6;
  • On-Board 3.3V power supply for FPGA by using MP2315 wide input range DC/DC;
  • 5CEFA2F23 core board has two 64p, 2.54mm pitch headers for extending 108 user IOs. All 108 user IOs are precisely designed with length matching;
  • 5CEFA2F23 core board has 3 user switches;
  • 5CEFA2F23 core board has 2 user LEDs;
  • 5CEFA2F23 core board has JTAG interface, by using 10p, 2.54mm pitch header;
  • 5CEFA2F23 core board PCB size is: 6.7cm x 8.4cm;
  • Default power source for board is: 1A@5V DC, the DC header type: DC-050, 5.5mmx2.1mm;