LAPIS Semiconductor ML610471, User Manual, Page: 204 / 281

ML610471/472/473/Q471/Q472/Q473 User's Manual
Chapter 16 Port 6
16-5
16.3 Description of Operation
16.3.1 Output Port Function
For each of the Port 6 pins, N-channel open drain output mode or CMOS output mode can be selected by setting the Port
6 control register 0 (P6CON0).
At the system reset, N-channel open drain output mode is selected as the initial state.
Depending on the value set in the Port 6 data register (P6D), a "L" level or "H" level signal is output to each pin of Port
6.