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CMI8786 - High Performance PCI Audio Processor

Download the CMI8786 datasheet PDF. This datasheet also covers the CMI8786-C variant, as both devices belong to the same high performance pci audio processor family and are provided as variant models within a single manufacturer datasheet.

Description

The CMI8786 is a high quality PCI 32-bit multi-channel audio processor that can be built in the home audio electronics or personal computer to provide high fidelity sound and become a professional audio processing center in your life.

It supports up to 10 outgoing channels and 4 ingoing channels.

Features

  • PCI 2.2 interface with bus mastering and burst modes.
  • Only one 24.576MHz oscillator is needed.
  • 4 synchronous I2S output data stre.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CMI8786-C-Media.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CMI8786
Manufacturer C-Media
File Size 914.38 KB
Description High Performance PCI Audio Processor
Datasheet download datasheet CMI8786 Datasheet

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Full PDF Text Transcription

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OxygenTMHD CMI8786 High Performance PCI Audio Processor DESCRIPTION The CMI8786 is a high quality PCI 32-bit multi-channel audio processor that can be built in the home audio electronics or personal computer to provide high fidelity sound and become a professional audio processing center in your life. It supports up to 10 outgoing channels and 4 ingoing channels. The 10 outgoing channels are composed of 2 playback DMA’s, which are multi-channel DMA (24 bits, 8 channels, 96k), S/PDIF DMA (24 bits, 2 channels, 192k). The 4 ingoing channels are spread in 2 recording DMA’s (24 bits, 96k), namely recording A, B, DMA’s. The architecture of recording is a unique point of CMI8786 that makes the recording become the most flexible for the users.
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