CS4231A Overview
Key Specifications
Description
Windows Sound SystemTM Compatible Codec - ADPCM Compression/Decompression - Extensive Software Support - MPC Level 2 Compatible Mixer - Dual DMA Registers support Full Duplex Operation - On-Chip FIFOs for higher performance - Selectable Serial Audio Data Port - Pin Compatible with CS4231/CS4248 The CS4231A includes stereo 16-bit audio converters and complete on-chip filtering for record and playback of 16-bit audio data. In addition, analog mixing and programmable gain and attenuation are included to provide a complete audio subsystem.
