Device stuck in Program Mode

Has anyone experienced a device being stuck in the Program Mode state (i.e. the state when the programming header is attached). A few times I’ve experienced the core modules on our BL2510’s getting into this bad state, and remaining it even after removing the programming cable, cycling power, and even reflashing the device.

This occurred recently with a project when running DC9.21. Only after reflashing the device with a DC8.03 project did the device leave this “bad” state. Sound like a BIOS issue? Device gone bad?

That does not sound like normal behavior. You have an RCM3110 on that board. I suggest that you contact the RMA department, get and RMA number to return the unit for evaluation.