The Nexys 4 board is a complete, ready-to-use digital circuit development platform based on the latest Artix-7 Field Programmable Gate Array (FPGA) from Xilinx. The Artix-7 FPGA is optimized for high performance logic and offers more capacity, higher performance, and more resources than earlier designs. With its large, high-capacity FPGA, generous external memories, and collection of USB, Ethernet, and other ports, the Nexys 4 can host designs ranging from introductory combinational circuits to powerful embedded processors. Several built-in peripherals, including an accelerometer, temperature sensor, MEMs digital microphone, speaker amplifier, and several I/O devices allow the Nexys 4 to be used for a wide range of designs without needing any other components. 

Features:

  • Xilinx Artix-7 FPGA XC7A100T-1CSG324C
  • 15,850 logic slices, each with four 6-input LUTs and 8 flip-flops
  • 4,860 Kbits of fast block RAM 
  • Six clock management tiles, each with phase-locked loop (PLL) 
  • 240 DSP slices
  • Internal clock speeds exceeding 450 MHz 
  • On-chip analog-to-digital converter (XADC) 
  • 16Mbyte CellularRAM®  
  • Serial flash 
  • Digilent USB-JTAG port for FPGA programming and communication 
  • microSD card connector 
  • Ships with rugged plastic case and USB cable
  • USB-UART Bridge 
  • 10/100 Ethernet PHY 
  • PWM audio output 
  • 3-axis accelerometer 
  • 16 user switches 
  • 16 user LEDs 
  • Two tri-color LEDs 
  • PDM microphone
  • Temperature sensor 
  • Two 4-digit 7-segment displays
  • USB HID host for mice, keyboards, and memory sticks
  • Pmod for XADC signals
  • Four Pmod ports
  • 12-bit VGA output 
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