Bit Ih-Pwm - Samsung S3F84B8 User Manual

S3F84B8_UM_REV 1.00
16
16.1 OVERVIEW OF 10-BIT IH-PWM
The S3F84B8 microcontroller has a 10-bit IH-PWM circuit that can cooperate with the comparators. This circuit is
exclusively designed for the IH cooker application.
The operation of all PWM circuits is controlled by a control register (PWMCON). The linkage of comparators and
PWM is controlled by another control register (PWMCCON).
PWM can work in the following modes:

Normal 10-bit PWM mode (When all the linkages with comparators are disabled)

Comparator-cooperation mode
In comparator-cooperation mode, the PWM circuit can perform the following functions:

Delay trigger

Anti-mis-trigger

Hard/soft lock

10-BIT IH-PWM

16-1
16 10-BIT IH-PWM