CS42436 datasheet(44/66 Pages) CIRRUS

tên linh kiện	CS42436

Giải thích chi tiết về linh kiện	108 dB, 192 kHz 6-in, 6-out TDM CODEC

PDF	66 Pages

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nhà sản xuất	CIRRUS [Cirrus Logic]

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DS647PP2

7.3

POWER CONTROL (ADDRESS 02H)

7.3.1

POWER DOWN ADC PAIRS(PDN_ADCX)

Default = 0

0 - Disable

1 - Enable

Function:

When enabled, the respective ADC channel pair (ADC1 - AIN1/AIN2; ADC2 - AIN3/AIN4; and ADC3

- AIN5/AIN6) will remain in a reset state.

7.3.2

POWER DOWN DAC PAIRS (PDN_DACX)

Default = 0

0 - Disable

1 - Enable

Function:

When enabled, the respective DAC channel pair (DAC1 - AOUT1/AOUT2; DAC2 - AOUT3/AOUT4;

and DAC3 - AOUT5/AOUT6) will remain in a reset state. It is advised that any change of these bits

be made while the DACs are muted or the power down bit (PDN) is enabled to eliminate the possibility

of audible artifacts.

7.3.3

POWER DOWN (PDN)

Default = 0

0 - Disable

1 - Enable

Function:

The entire device will enter a low-power state when this function is enabled. The contents of the con-

trol registers are retained in this mode.

654

PDN_ADC3

PDN_ADC2

PDN_ADC1

Reserved

PDN_DAC3

PDN_DAC2

PDN_DAC1

PDN

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