Adventures in Microcontroller Circuit Debugging
- How do you go about troubleshooting a misbehaving microcontroller circuit?
- A few months ago I manufactured a new batch of Floppy Emu disk emulators.
- A number of them failed QA at the factory, with a set of symptoms that I’d never seen before in all my years of developing this device: Most of them simply wouldn’t boot up at all, despite verifying that power was good and the mcu was correctly programmed.
Unverified
- How do you go about troubleshooting a misbehaving microcontroller circuit?
- A few months ago I manufactured a new batch of Floppy Emu disk emulators.
- A number of them failed QA at the factory, with a set of symptoms that I’d never seen before in all my years of developing this device: Most of them simply wouldn’t boot up at all, despite verifying that power was good and the mcu was correctly programmed.
Sources: Bigmessowires