https://dev-wiki.digilent.com/ 2026-10-24T09:23:43+00:00 https://dev-wiki.digilent.com/ https://dev-wiki.digilent.com/ttps://dev-wiki.digilent.com/lib/tpl/digilent-tpl/images/favicon.ico text/html 2022-10-04T11:38:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://dev-wiki.digilent.com/programmable-logic/nexys-a7/demos/dma-audio?rev=1664883526&do=diff Nexys A7 DMA Audio Demo Under Construction ---------- Description This project demonstrates how to stream data in and out of the Nexys A7's RAM. To use this demo, the Nexys A7-100T must be connected to a computer over MicroUSB, which must be running a serial terminal with a baud rate of 230400. text/html 2022-10-04T11:38:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://dev-wiki.digilent.com/programmable-logic/nexys-a7/demos/gpio?rev=1664883526&do=diff Nexys A7 GPIO Demo ---------- Description This project is a Vivado demo using the Nexys A7's switches, LEDs, RGB LED's, pushbuttons, seven-segment display, PWM audio output, PDM microphone and USB UART bridge, written in VHDL. When programmed onto the board, all sixteen of the switches are tied to their corresponding LEDs. Every time a switch is toggled, the text/html 2022-10-04T11:38:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://dev-wiki.digilent.com/programmable-logic/nexys-a7/demos/keyboard?rev=1664883526&do=diff Nexys A7 Keyboard Demo ---------- Description This project is a Vivado demo using the Nexys A7's USB HID Host port and seven-segment display, written in Verilog. When programmed onto the board, whenever the user presses a key on a keyboard connected to the USB HID port (J5, labeled text/html 2022-10-04T11:38:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://dev-wiki.digilent.com/programmable-logic/nexys-a7/demos/oob?rev=1664883526&do=diff Nexys A7 OOB Demo ---------- Description This project is a Vivado demo using the Nexys A7-100T's switches, LEDs, pushbuttons, RGB LEDS, seven-segment display, VGA connector, USB HID Host port, PWM audio output, PDM microphone, 3-axis accelerometer and the temperature sensor written in VHDL. When programmed onto the board, all sixteen of the switches are tied to their corresponding LEDs. Every time a switch is toggled, the text/html 2022-10-04T11:38:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://dev-wiki.digilent.com/programmable-logic/nexys-a7/demos/start?rev=1664883526&do=diff Nexys A7 Example Projects * Nexys A7 DMA Audio Demo * Nexys A7 GPIO Demo * Nexys A7 Keyboard Demo * Nexys A7 OOB Demo * Nexys A7 XADC Demo text/html 2022-10-04T11:38:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://dev-wiki.digilent.com/programmable-logic/nexys-a7/demos/xadc?rev=1664883526&do=diff Nexys A7 XADC Demo ---------- Description This project is a Vivado demo using the Nexys A7-100T's analog-to-digital converter circuitry, switches, LEDs, and seven-segment display, written in Verilog. When programmed onto the board, voltage levels between 0 and 1 Volt are read off of the JXADC header. The 16 User LEDs increment from right to left as the voltage difference between the selected channel's pins gets larger. The seven-segment display shows the voltage difference between the selec…