SPRSP61C October 2021 – December 2023 TMS320F280034 , TMS320F280034-Q1 , TMS320F280036-Q1 , TMS320F280036C-Q1 , TMS320F280037 , TMS320F280037C , TMS320F280037C-Q1 , TMS320F280038C-Q1 , TMS320F280039-Q1 , TMS320F280039C , TMS320F280039C-Q1
PRODMIX
Signal Name | Description |
---|---|
AIOx | Digital input on ADC pin |
GPIOx | Digital input/output pin with ADC functionality |
Ax | ADC A Input |
Bx | ADC B Input |
Cx | ADC C Input |
CMPx_DACH | Comparator subsystem high DAC output |
CMPx_DACL | Comparator subsystem low DAC output |
CMPx_HNy | Comparator subsystem high comparator negative input |
CMPx_HPy | Comparator subsystem high comparator positive input |
CMPx_LNy | Comparator subsystem low comparator negative input |
CMPx_LPy | Comparator subsystem low comparator positive input |
DACx_OUT | Buffered DAC Output |
TempSensor | Internal temperature sensor |
VDAC | Optional external reference voltage for on-chip COMPDACs. This pin has a higher capacitance compared to the other analog pins. See the Per-Channel Parasitic Capacitance table for details. This capacitance is present whether the pin is being used for ADC input or COMPDAC/GPDAC reference and cannot be disabled. If this pin is being used as a reference for the on-chip COMPDAC/GPDACs, place at least a 1-μF capacitor on this pin. |