CMS32L051 User Manual |Chapter 2 Pin Function
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Table 2-1 Registers assigned to each product PMxx, Pxx, PSETxx, PCLRxx, PUxx, PDxx, POMxx, PMCxx
and their bits (2/2)
Note: 1. (-A) indicates that it is limited to CMS32L051xx-A series products.
2. It is limited to CMS32L051xx-S series products. For products other than the CMS32L051xx-S series, ports P60,
P61 are dedicated N-channel open drain output ports, which do not need to be configured with POM registers and
do not have their own pull-up and pull-down functions and must be used with external pull-up resistors, and can
only be used as digital pins.