14.4.2 16-bit Software Timer Mode
The PCA modules can be used as software timers by setting both the ECOM and MAT bits in the module’s
CCAPMn register. The PCA timer will be compared to the module’s capture registers, and when a match occurs
an interrupt will occur if the CCFn and the ECCFn bits for the module are both set.
Figure 14-5. PCA Software Timer Mode
14.4.3 High Speed Output Mode
In this mode the CEX output associated with the PCA module will toggle each time a match occurs between the
PCA counter and the module’s capture registers. To activate this mode, the TOG, MAT and ECOM bits in the
module’s CCAPMn register must be set.
Figure 14-6. PCA High Speed Output Mode
71
MPC82G516A Data Sheet
MEGAWIN
MEGAWIN [ MEGAWIN TECHNOLOGY CO., LTD ]
