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    USB1.1
    Introduction
    Cmedia is the worldwide leader in providing USB audio peripheral applications such as USB headsets, handsets, microphones, speakers, and sound stations. With the convenience of USB plug-and-play compatibility, customers can rapidly create ease-of-use, high-quality, and portable USB audio products based on Cmedia’s highly integrated single chip solutions. To easily differentiate your products and add more value, we also provide the optional Cmedia Xear™ Windows drivers, which support a complete range of premium features including Dolby and DTS sound technologies. Empowered with mixed-signal audio codec, signal processing expertise, software development experience, and widespread quality branding recognition, Cmedia supplies versatile choices of USB1.1 (USB2.0 full-speed compatible) audio solutions to compliment whichever type of device you want to design.
    USB1.1 Audio Chipset
    Part#Description
     CM6307A  USB stereo ADC with Array Mic Beam Forming driver
     CM6317A  USB stereo ADC with stereo Mic-In
     CM6327A  USB mono ADC with mono Mic-In
     CM119A  USB audio codec with I2C/GPIOs
     CM108AH  USB audio codec with I2S and Cmedia driver
     CM6300  USB audio codec with Vista / W7 Premium logo audio quality
     CM6302  USB audio codec with Dolby Headphone driver
     CM6308  USB audio codec with Vista / W7 logo driver
     CM6206  USB 7.1CH audio codec with Vista / W7 logo driver
     CM6206-LX  USB 5.1CH audio codec with Vista/W7 logo driver
     CM6120XL  USB Class-D amp with iPod interface / Play_HIDs / I2S-Out / SPDIF / IR remote
     CM102A+/S+  USB audio DAC with Class-AB speaker amp
     CM6120S/L  USB Class-D amp with digital volume control / with Line-In (-L version)
     CM6400  USB audio codec with H/W EQ and MIC AGC
             
    Applications
    • 4/5.1/7.1-Channel PCI Entertainment/Gaming Sound Cards
    • Hi-Fi Audiophile and HP/Speaker Amplifier Cards
    • HDMI AV/HTPC Sound Cards
    • Pro-Audio Interface/Recording Cards
    • Karaoke Sound Cards
    • High-Value PC MB Audio
    • Netbook Audio
    • Embedded Systems (Surveillance Systems, Jubox, Gaming Machine, etc.)
    • IPC and Server's Audio