Anonymous Spartan-6 Core Board: $26/30: LX16/LX25: A no-name board with a JTAG port, 50 MHz oscillator, SPI flash (I think), and I/Os. XC6SLX9 Starter Board : $34 delivered: LX9: A 'no name' board apparently available only on eBay. It has a Spartan-6 LX9, 4-digit 7 segment display, RS232 interface, 12-bit VGA, PS2, 8 LEDs, 3 buttons, 8-bit DIP switch, two PMOD interfaces, 26 digital I/Os, JTAG ... That got me thinking about a "practical" FPGA board architecture for X11. If anyone is developing a custom board for X11 FPGA work consider this approach: One FPGA sized to fit just two instances of the largest hash machine in the X11 hashchain. Use one of the more recent FPGA's that support dynamic reconfiguration. Attach wide and fast DDR3 or equivalent memory externally. Connect a small ... FPGA synthesis tools are primarily geared to synchronous designs. Don’t expect to have an easy time designing clockless logic. What board you go with will depend primarily on what FPGA vendor you want to work with. My experience is primarily with Xilinx, and one of the best makers of dev boards for their parts is Digilent. Nexus: Nexus only: Refer to 0xToken instructions: Variable speed 1.7GH/s Nexus bitstream with NEW v2.10 PC MINER that fixes pool problems: 1.7GH/s .BIT Note: new 2+ GH/s bitstreams coming soon: Nexus coming soon! 2.3GH/s Nexus .BIT CVP Nexus 3.0 - 3.6 GH/s coming soon! Nexus coming soon! RB1 (Registered users bitstream #1) The Nexys 3 Reference Manual suggests using the Reference Designs from the Digilent website, but there isn't actually one for the Nexys 3 board - I've asked Digilent and they say there's only one for the Nexys 2, which I've been through. I've also read most of the data sheet for the flash chip - Micron NP8P128A13T1760E but can't get it working.
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my new toy - Spartan 3 FPGA board Nexys 2 from Digilent Inc - Duration: 0:16. juraj4electro 5,458 views. 0:16. Serial Communication - RS232 Basics - Duration: 3:50. We used NEXYS 3 fpga board with xilinx ise and developed a hello world program. We connected LED with switch. Complete VHDL tutorial learn by example of this simple program. EDGE Spartan 6 FPGA Development Board Getting Started Guide https://allaboutfpga.com/product/edge-spartan-6-fpga-development-board/ VHDL course project: flappy bird on Nexys 3 Spartan-6 FPGA Board. This is an implementation of the 256-bit portion of the Rijndael AES algorithm on a Nexys3 (Spartan 6) FPGA demo board Switch Operation: The 128-bit data input three MSB are simulated by switches ...