GIGATRON

GT-CMI7878X

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gt-cmi8787x
 - PCI 2.2 interface with bus mastering and burst modes 
 - 4 synchronous I2S output pairs 
 - 4 synchronous I2S input pairs
 - Multi-channel AC-link can support 2 AC97 codecs
 - All I2S I/O pairs support 32-bit high-definition PCM data transfer and adjustable sample rate up to 192KHz

 Hardware Features :
 PCI 2.2 interface with bus mastering and burst modes
 4 synchronous I2S output pairs
 4 synchronous I2S input pairs
 Multi-channel AC-link can support 2 AC97 codecs
 All I2S I/O pairs support 32-bit high-definition PCM data transfer and adjustable sample rate up to 192KHz
 Integrated 192k/24-bit S/PDIF transmitter
 Integrated 192k/24-bit S/PDIF receiver
 S/PDIF IN supports digital loop back path for transforming between optical and RCA connection
 Serial bus to communicate with micro control unit (MCU)
 MPU-401 MIDI UART port support
 EEPROM control interface
 9 direct access GPIO pins
 128-pin LQFP high-quality thin package
 Optional: Front panel design available with ac97 codec
 Software Features :
 C-Media Magic Voice popular feature for disguising your tone in online chatting
 C-Media Xear 3D 7.1 Virtual Speaker shifter technology
 C-Media unique Karaoke functions: Microphone Echo, Key-Shifting
 27 global reverberation environments
 Play3D demo program
 Supports most industrial standards of PC 3D sound for gaming, including EAX 1.0&2.0 and DirectSound
 Support 7.1 CH digital audio playback for WinXP 64, WinXP ,Win2000 (MicrosoftR DirectX V.9.0 above is required)
 Linux driver available
 Applications :
 Pro-sumer high-quality PCI sound card for retailer market
 Consumer sound card powered by DolbyR and DTSR technologies
 PC-based media center
 Wireless media adapter
 Professional PC musician application
 High-end motherboard requiring top audio quality
 Audio up-sell for PC systems
 Bundle selling with high-profile VGA cards
 General purpose multi-channel I/O
 
 
 
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