Hi all,
Using the Keyfob with HostTestRelease, we have wired TI's USB Hub and TI's USB Audio into the circuit. Everything works fine connected to the PC using TI's CDC driver, BUT until plugging in the CC-Debugger into the Keyfob then causes the PC USB COM port to stop functioning and be inaccessible. What could be the problem and how to fix it? Could it be that the CC-Debugger is fighting for the same port?
Here are the mods:
1. Keyfob USB connection replaced with TI TUSB2036 USB Hub
2. USB Hub is connected to TI PCM2912A USB Audio chip and also to PC
3. USB Audio chip is connected to TI TPA1517 Amplifier chip out to speakers
