CS4350 datasheet(29/39 Pages) CIRRUS

номер детали	CS4350

подробное описание детали	192 kHz Stereo DAC with Integrated PLL

PDF	39 Pages

Scroll/Zoom	100%

производитель	CIRRUS [Cirrus Logic]

домашняя страница	http://www.cirrus.com

Logo

29 / 39 page

DS691A3

CS4350

8.2.3

Functional Mode (FM[1:0]) Bits 1-0

Default = 00

00 - Auto speed mode detect

01 - Single-Speed Mode (30 to 54 kHz sample rates)

10 - Double-Speed Mode (50 to 108 kHz sample rates)

11 - Quad-Speed Mode (100 to 216 kHz sample rates)

Function:

Selects the required range of input sample rates or auto speed mode.

8.3

Volume Mixing and Inversion Control - Register 03h

8.3.1

Channel A Volume = Channel B Volume (VOLB=A) Bit 7

Function:

When set to 0 (default), the AOUTA and AOUTB volume levels are independently controlled by the A and

the B Channel Volume Control Bytes.

When set to 1, the volume on both AOUTA and AOUTB are determined by the A Channel Attenuation and

Volume Control Bytes, and the B Channel Bytes are ignored.

8.3.2

Invert Signal Polarity (INVERT_A) Bit 6

Function:

When set to 1, this bit inverts the signal polarity of channel A.

When set to 0 (default), this function is disabled.

8.3.3

Invert Signal Polarity (INVERT_B) Bit 5

Function:

When set to 1, this bit inverts the signal polarity of channel B.

When set to 0 (default), this function is disabled.

432

VOLB=A

INVERT_A

INVERT_B

Reserved

ATAPI3

ATAPI2

ATAPI1

ATAPI0

010

CS4350 датащи(PDF) 29 Page - Cirrus Logic