PLD on Breadboard Programming WARNING!
When you connect your DE10-Lite PLD PCB to your computer with a USB cable, verify that the 7-segment display shows a streamin message "UF-ECE". If not, program the DE10 with safe.pof to put your DE10-Lite into a "safe mode."

Only program your subsequent labs (or other assignments) using ".sof" files.

When wiring up a new circuit, keep the DE10-Lite and breadboard un-powered. When your circuit wiring is complete, plug in the USB cable to your computer and then program the DE10-Lite using an ".sof" file.