Other Parts Discussed in Thread: HALCOGEN
MCU: TMS570LC43
Pinmux setting: Enable HET1, it will check ball C1 for HET2[0].
Can be fixed by changing C:\ti\Hercules\HALCoGen\v04.06.00\drivers\TMS570LC4357ZWT\PINMUXv000.xml, remove line 1010
setMuxOption(16,2,"C1",val)