C868_02 Datasheet, PDF (50/244 Pages) Infineon Technologies AG – 8 - Bit CMOS Microcontroller

C868
On-Chip Peripheral Components
4.3
Dedicated Ports
Beside I/O Port, the rest of the ports are dedicated ports. These dedicated ports do not
require bit latches as it uses the ’alternate access’.
ANALOG[4:0]: These are pure analog inputs to the ADC module. The signals from the
pin should be rightaway directed to the ADC module. These pins are used as digital
input for the interrupts, hall inputs to the CCU6 module and inputs to the timer 2 module.
User’s Manual
4-6
V 0.4, 2002-01