The M1AGL development board is shipped with the pre-programmed demo loaded in the M1AGL FPGA. The embedded software image of the traffic light controller is also loaded into external Flash. When you first power up the M1AGL development board, the traffic light demo starts executing and the timed sequence of LEDs illuminates on U8. Instructions on how to run the demo design are available in the ARM Cortex-M1-enabled IGLOO development kit user guide. For more information, see Documentation Resources.