
Nexys4 DDR™ FPGA Board Reference Manual
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Power select jumper and battery header
FPGA configuration reset button
Shared UART/ JTAG USB port
CPU reset button (for soft cores)
External configuration jumper (SD / USB)
Analog signal Pmod connector (XADC)
Power supply test point(s)
FPGA programming done LED
Eight digit 7-seg display
JTAG port for (optional) external cable
PIC24 programming port (factory use)
A growing collection of board support IP, reference designs, and add-on boards are available on the Digilent
website. See the Nexys4 DDR page at www.digilentinc.com for more information.
Figure 1. Nexys4 DDR board features.
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