ADC external channel

[David_Qin___1]

Hello, 

How do I know which ADC_INPUTCHAN_EXTx is connected to ADCx_SExx when I use the Processor Expert?   i can't find the details in the reference manual. Thanks!

[Senlent · Accepted solution]

Hi@Oliver_zhang

ADC_INPUTCHAN_EXT3 -> ADC0-SE3

ADC_INPUTCHAN_EXT4 -> ADC0-SE4

...........and so on.

for example:S32K142-> Configurate PTC14 to ADC port.

PTC14 related to ADC0-channel12-> ADC_INPUTCHAN_EXT12.

BR!

     Jim,

[David_Qin___1]

Thank you sir!