Thanks for the explanation.
To be more clear Iam looking for the below details:
For example Assume, ADC0_X (external channels 64 to 71 of MPC5764C) is been connected to an external 8:1 MUX and ADC0_MA to ADC0_MA are configured for the select lines. And the ADC0_CTR2 register is updated to enable normal conversion for the channels 64 to 71.
And now if the ADC0_MA to ADC0_MA is been updated to select the ADC Channel 67, and the normal conversion is started with ADC0_MCR[NSTART]=1.
Will the ADC converts all the channels from 64 to 71 (since all these channels are enabled for Normal Conversion with ADC0_CTR2 register)
Only the channel 67 will be converted since the select lines for external MUX are configured to output only Channel 67.