centos 发表于 2011-4-11 13:41:21

飞凌-alexlee 发表于 2011-4-11 13:53:53

The IIS-BUS interface includes the following features:
• 2-ports stereo IIS bus for audio interface with DMA-based operation
• Serial, 8/16/24 bit per channel data transfers
• Supports sampling rate from 8kHz to 192kHz
• Supports IIS, MSB-justified and LSB-justified data format
• 64 Bytes Tx FIFO/64 Bytes Rx FIFO per each port
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查看完整版本: S3C6410能否支持24BIT采样位数？