CS4365
目录
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ç Mode............................................................................................................ 31
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C写的................................................ ............................................ 31
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C读取................................................ ............................................ 32
5.寄存器描述...................................................................................................... 35
5.1芯片版本(地址01H ) ........................................... ................................................ 35
5.1.1型号标识(部分) [只读] ..................................... ................................. 35
5.2模式控制1 (地址02H ) .......................................... ................................................ 35
5.2.1控制端口使能( CPEN ) ......................................... ....................................... 35
5.2.2冻结控制(冻结) .......................................... ........................................... 35
5.2.3 PCM / DSD精选( DSD / PCM ) ..................................... ................................... 36
5.2.4 DAC对禁止( DACx_DIS ) ......................................... ................................... 36
5.2.5掉电( PDN ) .......................................... .................................................. .. 36
5.3 PCM控制(地址03H ) ........................................... .................................................. 36
5.3.1数字接口格式( DIF ) ......................................... ....................................... 36
5.3.2功能模式( FM ) .......................................... ................................................ 37
5.4 DSD控制(地址04H ) ........................................... .................................................. 37
5.4.1 DSD模式数字接口格式( DSD_dif ) ....................................... ............. 37
5.4.2直接DSD转换( DIR_DSD ) ......................................... ............................ 38
5.4.3静态DSD检测( static_DSD ) ......................................... .................................. 38
5.4.4无效DSD检测( invalid_DSD ) ......................................... .............................. 38
5.4.5 DSD相位调制模式选择( DSD_PM_mode ) ..................................... 38
5.4.6 DSD相位调制模式使能( DSD_pm_EN ) ....................................... 38
5.5过滤器(地址05H ) ........................................... .................................................. 39
5.5.1插值滤波器选择( FILT_SEL ) ......................................... ......................... 39
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DS670PP1