DTI_PCM2PDM converts 16 bit PCM data with low sampling rate to 1 bit PDM data with higher sampling rate, data width is from 16-bit to 24-bit, interpolator factor is 36/48/64/96 using one multiplier Download Product Overview
Features
Design Status
DTI PCM2PDM Controller supports:
Single channel 16-bit PCM audio input with 20 to 60 kHz sampling rate, typically use 48 kHz
Single channel 1-bit PDM output with 1 to 3,072 kHz sampling rate, typically use 2,304 kHz