You should see a new section titled “Alorium Technology SAMD (32-bits Cortex-M4) Boards” now exists. Select the “Alorium Technology SAMD (32-bits Cortex-M4) Boards” package and then click “Install.”.Type “alorium,” in the search field and you will see an option to install board files for Alorium SAMD compatible boards.Note: Multiple URLs can be added to this field by separating each URL with a comma. Copy and paste this URL into the “Additional Boards Manager URLs” input field.Locate the ‘Additional Boards Manager URLs’ input field.For Mac: Go to Arduino > Preferences, in your Arduino IDE menu bar.For Windows and LInux: Go to File > Preferences, in your Arduino IDE menu bar.Open the Arduino IDE and follow these steps to add board support in the Arduino IDE. However, the steps remain the same for using Arduino with Evo, as well.Ĭlick the link below to see our Linux Setup Tutorial:ĥ Evo M51 Board Package and Libraries 5.1 Add Evo M51 Board Support This document was originally created when we released our XLR8 board, and it still carries the XLR8 name in the title. Therefore, we have created one tutorial that incorporates all of the steps Linux requires to setup Arduino IDE. If you are running Linux, the setup steps are a bit different. Click here for the official Arduino IDE installation guide for Mac OS X.Once the IDE is installed, return here to finish installation of the Alorium Technology board specific packages and libraries.Follow the instructions for installing the IDE.Click here for the official Arduino IDE installation guide for Microsoft Windows.Follow the instructions below to install the Arduino IDE on your computer. The first step in setting up your computer to connect to and program the Snō is to install the standard Arduino IDE software. CircuitPython uses a slightly different development flow than programming standard C programs or Arduino sketches.Ĥ Installing the Arduino IDE 4.1 Arduino IDE Software Installation for Microsoft Windows and macOS 3.3 CircuitPythonĮvo M51 is designed to support CircuitPython – a special version of the Python programming language designed to run on microcontrollers. Those images can be uploaded directly through the Arduino IDE or accessed via our GitHub repo and flashed to the FPGA using a command-line program.Īs with all of our products, the FPGA can be programmed with your own custom FPGA image by using our OpenEvo FPGA methodology. In time, additional FPGA images with different functionality or new mixes of Xcelerator Blocks will be available from Alorium Technology. The FPGA on Evo comes pre-programmed with an image that provides simple passthrough functionality. However, we have not yet validated those solutions, and for now Arduino is the only officially supported programming environment for Evo M51. Other programming tools such as Atmel Studio, PlatformIO/VSCode, and others may also work for programming Evo. Refer to Section 4 below for help installing Arduino if you don’t already have it installed on your development machine. Programming the SAMD51 microcontroller on Evo is easily performed using the very popular Arduino IDE. BAT – Positive voltage from JST Battery connectorģ Programming Evo M51 3.1 Programming the SAMD51 Microcontroller.AREF – Analog reference input (Need details).3.3V – 3.3V output from voltage regulator.JTAG – JTAG programming interface (Shared with GPIO pins 10-13).Note: SCL/SDA do NOT have on-board pull-up resistors.USB_D-/USB_D+ CVs – Differential signal interface to SAMD USB input.There are 3 ADC inputs, 2 DAC outputs, and 3 of the analog pins can also be used as digital GPIO.Įvo provides an additional 34 digital GPIO through castellated vias (CVs) along the edges of the board. There are a number of additional I/O on Evo assigned to communication interfaces or analog functions that are available as digital I/O:Įvo M51 provides access to the ADC and DAC on the SAMD51 microcontroller instead of using the MAX 10 ADC. In addition, each of these pins can provide PWM outputs. Pins D4, 5, 6, 9, 10, 11, 12 and 13 provide dedicated digital GPIO pins. Click here or on the image below to view or download the PDF.ĭedicated Digital GPIO: D4, 5, 6, 9, 10, 11, 12 The following diagram shows the pin assignments for Evo M51. In addition to the standard Feather I/O, Evo includes 34 castellated vias which can be used as digital I/O. As a result, all of the through-hole I/O on Evo match what you should find with any other Feather-compatible board. Evo M51 was designed for compatibility with the Adafruit Feather specification for primary I/O and connectivity.
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