●AC ’97 SoundMAX® Codec
●AC ’97 2.3 COMPLIANT FEATURES
●6 DAC channels for 5.1 surround
●Greater than 90 dB dynamic range
●20-bit resolution on all DACs
●S/PDIF Output
●Integrated stereo headphone amplifiers
●Variable rate audio
●Double rate audio (fS= 96 kHz)
●Line-level mono phone input
●High quality CD mixer input
●Selectable MIC input with preamp
●AUX and line in stereo inputs
●External amplifier power down (EAPD)
●Power management modes
●Jack sensing and peripheral enumeration/identification
●48-lead LQFP package
●ENHANCED FEATURES
●Integrated parametric equalizer (EQ)
●Stereo microphone with preamplifiers
●Integrated PLL for system clocking
●Variable sample rate 7 kHz to 96 kHz
●7 kHz to 48 kHz in 1 Hz increments
●96 kHz for double rate audio
●Advanced jack sense with auto topology switching
●Software enabled VREFOUTfor microphones and external power amp
●Software enabled outputs for jack sharing
●Auto down-mix and channel spreading
●Microphone to mono output
●Stereo microphone analog passthrough to outputs
●Built-in stereo microphone and Center/LFE pin sharing
●Selectable Center/LFE tip/ring swapping to support various speaker products
