Clock generator mode. This bit is set and reset by software. It is used to define the way the clock generator is enabled. This bit must not be changed if the filter is enabled (DFTEN = 1).
High-pass filter cut-off frequency. This bitfield is set and cleared by software. it is used to select the cut-off frequency of the high-pass filter. F PCM represents the sampling frequency at HPF input.
CKGEN trigger sensitivity selection. This bit is set and cleared by software. It is used to select the trigger sensitivity of the trigger signals. This bit is not significant if the CKGMOD = 0.