Description
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.
Features
- Compatible with PCI Express 1.1 interface with bus mastering and burst modes.
- 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.
- Supports SPI/I2C control interface.
- 24.576MHz crystal input required with embedded
PLL for ad.
CM8828 Datasheet
