CM106-F/L

·USB spec. 2.0 full speed compliant
·USB audio device class spec. 1.0 and USB HID class spec. 1.1 compliant
·IEC60958 spec. compliant (consumer format S/PDIF input and output with loop-back support)
·SCMS (Serial Copy Management System) compliant
·Dolby® digital audio streaming via S/PDIF out
·USB remote wake-up support
·8 channel DAC output with   
   16 bit resolution     
   3.1 Vpp (1.1 Vrms) biased at 2.25V output swing 
   Volume control and mute function
   Earphone buffer
   2X interpolator for digital playback data to improve quality
·2 channel ADC input with
   16 bit resolution
    3.2 Vpp (or 4.0 Vpp programmed by vendor driver) biased at 2.25V input swing
    Volume control and mute function
·Additional headphone output with selectable source and phone jack sense
·Stereo MIC support with boost capability
·Recording source select from S/PDIF, MIC, Line-in and summation of MIC, Line-in and front channel
·MIC, Line-in monitor from front channel (all channels optional) with volume control and mute function
·Master volume control by default; per-channel volume control by C-Media driver
·Playback with soft-mute function
·Support 48 / 44.1 KHz sampling rate for both playback and recording
·MCU support with two-wire serial interface
·Serial EEPROM support for customized VID/PID
·MCU / EEPROM / GPIO control via HID software interface
·Volume up / volume down / playback mute HID button
·LED indicator pins: operation / recording mute / SCMS protection
·C-Media value added software (multi-channel positional 3D sound, AC-3 encoder, etc.)
·Embedded USB transceiver and power on reset circuit
·Single 12MHz crystal input with embedded PLL
·Single 5V power supply with embedded 5V to 3.3V regulator
·Industry standard LQFP-48 (CM106-L) or QFP-100 (CM106-F) package
·C-Media value added patent software driver
    Xear 3D sound
    Earphone Plus
    SPEAKER SHIFTER
    Environment sound effects
    Room Size Mode
    Graphic Equalizer
    Karaoke Function
    Dolby Digital Real-Time Content Encoder (Optional)

CM106-F/L is a highly integrated single chip USB audio solution. All essential analog modules are embedded in CM106, including 8CH DAC and earphone buffer, 2CH ADC, microphone booster, PLL, regulator, and USB transceiver. CM106-F/L is very suitable for high end USB external audio box, USB multi-channel headphone or USB audio interface multi-channel speaker set application. Many features are programmable with external EEPROM and MCU interface. In addition, MCU/EEPROM/GPIO control can easily via HID software interface. Better yet, CM106-F/L support stereo MIC, phone jack sense, S/PDIF I/O and 48/44.1 Khz sampling rate. Moreover, unique patent driver can support world first SPEAKER SHIFTER, full HRTF 3D, EAX2.0, Karaoke and Dolby AC-3 real-time encoder function.