CS42324集成电路（IC）的编解码器规格书PDF中文资料

CS42324属于集成电路（IC）的编解码器。由凌云逻辑制造生产的CS42324编解码器编解码器是用于通过压缩和解压缩来转换数据的半导体器件。数据压缩可提高传输速度并减少存储空间。某些编解码器提供高达 32 位的分辨率，并且分别提供多达 6 个或 8 个模数转换器和数模转换器。除三角积分调制外，还有 I2C、I2S、SPI、串行、HDA、S/DIF、PCM、USB、AC'97 和 SLIMbus 数据接口。

General Description

The CS42324 is a highly integrated stereo audio CODEC. The CS42324 performs stereo analog-to-digital (A/D) and up to four channels of digital-to-analog (D/A) conversion of up to 24-bit serial values at sample rates up to 96 kHz.

A 5:1 stereo input multiplexer is included for selecting between line-level inputs. The output of the input multiplexer is followed by an advanced 3rd-order, multi-bit delta-sigma modulator and digital filtering/decimation. Sampled data is transmitted by the serial audio interface at rates from 4 kHz to 96 kHz, in either Slave or Master Mode.

System Features

Direct Interface with 1.8 V to 3.3 V Logic Levels

Supports Asynchronous Serial Port Operation

– Two Independent Clock Domains

– ADC, DAC1, and DAC2 can be Independently Assigned to the Two Clock Domains

– Each Serial Port Supports Master or Slave Operation

Internal Digital Loopback

+3.3 V Analog Power Supply

+3.3 V Digital Power Supply

+9 V to +12 V High-Voltage Power Supply

Hardware or Software Mode Configuration

– Supports I²C® and SPI™Software Interface