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| learn:programmable-logic:tutorials:arty-general-io-demo:start [2017/03/01 17:39] – [Prerequisites] sbobrowicz | learn:programmable-logic:tutorials:arty-general-io-demo:start [2022/10/04 11:38] (current) – external edit 127.0.0.1 | ||
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| ===== Overview ===== | ===== Overview ===== | ||
| + | ==== Description ==== | ||
| + | |||
| + | Introductory level demonstration project for the Arty's LEDs, switches, buttons, and USB-UART bridge. | ||
| + | |||
| ==== Features Used ==== | ==== Features Used ==== | ||
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| ^ Serial Flash for Application Data | X | | | ^ Serial Flash for Application Data | X | | | ||
| - | ==== Description ==== | ||
| - | Introductory level demonstration project for Arty, designed using Vivado 2015.1. | + | |
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| ===== Downloads ===== | ===== Downloads ===== | ||
| - | Arty Support Repository -- [[https:// | + | Arty GPIO Project |
| ------ | ------ | ||
| - | ===== How to... ===== | ||
| - | ==== 1. Generate the Project ==== | ||
| - | >1.1) Download the repository linked in the download section and place it in the location of your choosing. | ||
| - | >1.2) Generate the **GPIO** project in the Projects folder by following this guide before continuing: [[vivado: | ||
| - | ==== 2. Build the Project ==== | ||
| - | >2.1) Click **Generate Bitstream** on the left hand menu towards the bottom. Vivado will run through both Run Synthesis and Run Implementation before it generates the bitstream automatically. | ||
| - | > | ||
| - | >Note: If you want, you can click each step by itself in the order of **Run Synthesis**, | ||
| - | > | ||
| - | > | ||
| - | ==== 3. Program the Board ==== | ||
| - | >3.1) Once you have generated your bit file, Click on the hardware manager | + | ===== Download |
| - | > | + | |
| - | > | + | |
| - | >3.2) Click program to load the project onto your Arty. | ||
| - | ==== 4. Run the Project ==== | + | >1.) Follow the [[: |
| + | |||
| + | >2.) To see the UART communication channel, open a terminal program on your computer set to 9600 baud, 8 data bits, no parity bit and 1 stop bit. Choose the COM port that your ARTY is connected to (To determine what COM port your Arty is connected to, open up Device Manager on your machine. Under Ports (COM & LPT) you should see something like 'USB Serial Port (COMX)' | ||
| + | |||
| + | ===== Run the Project | ||
| To run all the features of this demo, you will only need the Arty board. | To run all the features of this demo, you will only need the Arty board. | ||
| - | >4.1) Using the Switches with Leds | + | ==== 1. Using the Switches with Leds ==== |
| - | > | + | |
| >For this section, all the switches are tied to their corresponding led. Every time a switch is toggled, the led directly above it will toggle with it. | >For this section, all the switches are tied to their corresponding led. Every time a switch is toggled, the led directly above it will toggle with it. | ||
| > | > | ||
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| >The four tri-color LEDs will cycle colors with no interruption from other I/O. | >The four tri-color LEDs will cycle colors with no interruption from other I/O. | ||
| - | >4.2) UART Communication Using the Buttons | + | ==== 2. UART Communication Using the Buttons |
| - | > | + | |
| - | >To see the UART communication channel, open a terminal program on your computer set to 9600 baud, 8 data bits, no parity bit and 1 stop bit. Choose the COM port that your ARTY is connected to (To determine what COM port your Arty is connected to, open up Device Manager on your machine. Under Ports (COM & LPT) you should see something like 'USB Serial Port (COMX)' | + | >On startup, ARTY will transmit "ARTY GPIO/UART DEMO!" |
| > | > | ||
| > | > | ||
| - | {{tag> | + | {{tag> |