參數(shù)資料
型號: LM4935
廠商: National Semiconductor Corporation
元件分類: ADC
英文描述: Audio Sub-System with Dual-Mode Stereo Headphone and Mono High Efficiency Loudspeaker Amplifiers and Multi-Purpose ADC
中文描述: 音頻子系統(tǒng)的雙模單聲道立體聲耳機和揚聲器放大器的高效率和多功能模數(shù)轉(zhuǎn)換器
文件頁數(shù): 45/112頁
文件大?。?/td> 5017K
代理商: LM4935
12.0 Status & Control Registers
(Continued)
12.24 AUX_OUTPUT CONFIGURATION REGISTER
This register is used to control the differential auxiliary output. (Note 25)
TABLE 25. AUX_OUTPUT (0x13h)
Bits
0
1
2
3
Field
Description
CPI_SELECT
RIGHT_SELECT
LEFT_SELECT
AUX_MUTE
If set the cell phone input channel of the mixer is added to the aux output signal.
If set the right channel of the mixer is added to the aux output signal.
If set the left channel of the mixer is added to the aux output signal.
If set the aux output is muted.
Note 25:
The gain of the auxiliary output amplifier is 0 dB. If a second (external) loudspeaker amplifier is to be used its gain should be set to 12 dB to match the
onboard loudspeaker amplifier gain.
L
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