The Oxygen Express™ HD CM8828 is a high quality PCI express multi-channel audio processor that not only an Intel HD Audio specification compatible audio single chip, but also can be a controller which can link HDA codec
Embedded an 8051-based MCU to transcode HD Audio command s(An external 4 or 8KB serial EEPROM is required Build in HD Audio controller. Audio format supports 192K/176.4K/96K/88.2K/48K/44.1K and 16/24bits resolution
integrated 192K/176.4K/96K/88.2K/48K/44.1K, and 16/24-bit S/PDIF transmitter/Receiver