alc272 Realtek Semiconductor Corporation, alc272 Datasheet - Page 11

• Manufacturer Part Number: alc272
• Description: 4 Channel High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

2.2. Software Features
4 Channel High Definition Audio Codec
Jack detection function is supported when device is in power down mode (D3)
Independent secondary SPDIF converter and pin to output digital stream to HDMI transmitter
Intel low power ECR compliant, supports power status control for each analog converter and pin
widgets, supports jack detection and wake up event in D3 mode
Meets Microsoft WLP 3.10 and future WLP audio requirements
WaveRT-based audio function driver for Windows Vista
EAX™ 1.0 & 2.0 compatible
Direct Sound 3D™ compatible
A3D™ compatible
I3DL2 compatible
Emulation of 26 sound environments to enhance gaming experience
Multi-band software equalizer and related tools are provided
Voice Cancellation and Key Shifting effect
Dynamic range control (expander, compressor and limiter) with adjustable parameters
Intuitive Configuration Panel (Realtek Audio Manager) to enhance user experience
Provides 10-foot GUI for easy menu navigation on Windows Media Center
Microphone Acoustic Echo Cancellation (AEC), Noise Suppression (NS), and Beam Forming (BF)
technology for voice application
Smart multiple streaming operation
HDMI audio driver for AMD platform
Dolby® PCEE program™ (optional software feature)
DTS® CONNECT™ (optional software feature)
SRS® TrueSurround HD (optional software feature)
3
Track ID: JATR-1076-21
Datasheet
ALC272
Rev. 1.0