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# Program I/O Expander firmware with standalone Cyclone programmer

The P&E stand-alone Cyclone programmer is designed for programming in a production environment.

CAUTION! The following instructions assume you have installed and configured your Cyclone programmer according to the manufacturer setup instructions.

1. Download the desired SAP (Stand-Alone Programming) image from the Digi ConnectCore 6UL product support web page.
2. Transfer the image to the Cyclone programmer. After this step is done, you no longer need the host PC and you can program the firmware with a button press.
3. On the Cyclone programmer, use the screen menus to select the image to program.
4. Connect the Cyclone programmer to the I/O Expander SWD port on the carrier board via the adapter cable. You must hold the cable to keep it connected during the programming process.

1. Power on the ConnectCore 6UL board.
2. Press the Start button on the Cyclone programmer and wait for the Success LED to light up.
3. When finished programming, restart the ConnectCore 6UL to load the new firmware. Use the command sysinfo to print the firmware version and verify correct programming.

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Program I/O Expander firmware with standalone Cyclone programmer updated on 22 January 2018 02:43:38 PM