CM6631A
DESCRIPTION
Cmedia CM6631A is a USB2.0 true high-speed audio processor that can support the latest USB Audio Device Class Definition V2.0 and high-definition audio processing capability up to 192KHz/32bit. CM6631A provides the industrial standard I2S and HDA audio interface and also integrates 192KHz/24bit S/PDIF transmitter/receiver and MIDI I/O device. It’s suitable for versatile, high-profile, typical 2-channel I/O audio applications. Furthermore, CM6631A has an embedded 8051 microprocessor that can enhance the best flexibility and functionality with external upgradeable F/W codes. CM6631A would be the most high-fidelity and powerful audio core for high-value USB2.0 audio products.
BLOCK DIAGRAM
Self-Power
GPIO/JD
FEATURES
- USB Spec. Rev.2.0 high-speed/full-speed mode patible
- Latest USB Audio Device Class Definition Release v.2.0/1.0 patible
- USB Human Interface Device (HID) Class Definition Release 1.1 pliant
- Supports USB suspend/resume/reset functions
- Supports...
