pub const fn new_ahc() -> DeadTimeCfg {
        DeadTimeCfg { cfg_reg: Self::S3 }
    }
Active High Complementary (AHC) from Technical Reference manual

Will generate a PWM from input PWMA, such that output PWMA & PWMB are
each others complement except during a transition in which they will
be both off (as deadtime) such that they should never overlap, useful
for H-Bridge type scenarios
esp-hal/src/mcpwm/operator.rs