WM8581 datasheet(76/94 Pages) WOLFSON

76 / 94 page

WM8581

Product Preview

PP Rev 1.0 March 2006

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

4:3

PAIFRX_BCLKSEL

[1:0]

Master Mode BCLK Rate

00 = 64 BCLKs/LRCLK

01 = 128 BCLKs/LRCLK

10 = 256 BCLKs/LRCLK

11 = BCLK = System Clock

PAIFRXMS

PAIF Receiver Master/Slave Mode Select

0 = Slave Mode

1 = Master Mode

7:6

PAIFRXMS_

CLKSEL

PAIF Receiver Master Mode clock source

00 = MCLK pin

01 = PLLACLK

10 = PLLBCLK

11 = MCLK pin

2:0

PAIFTX_RATE

[2:0]

010

Master Mode LRCLK Rate

000 = 128fs

001 = 192fs

010 = 256fs

011 = 384fs

100 = 512fs

101 = 768fs

110 = 1152fs

4:3

PAIFTX_BCLKSEL

[1:0]

Master Mode BCLKRate

00 = 64 BCLKs/LRCLK

01 = 128 BCLKs/LRCLK

10 = 256 BCLKs/LRCLK

11 = BCLK = System Clock

R10

PAIF 2

0Ah

PAIFTXMS

PAIF Transmitter Master/Slave Mode Select:

0 = Slave Mode

1 = Master Mode

2:0

SAIF_RATE

[2:0]

010

Master Mode LRCLK Rate

000 = 128fs

001 = 192fs

010 = 256fs

011 = 384fs

100 = 512fs

101 = 768fs

110 = 1152fs

4:3

SAIF_BCLKSEL

[1:0]

Master Mode BCLK Rate

00 = 64 BCLKs/LRCLK

01 = 128 BCLKs/LRCLK

10 = 256 BCLKs/LRCLK

11 = BCLK = System Clock

SAIFMS

SAIF Master/Slave Mode Select

0 = Slave Mode

1 = Master Mode

R11

SAIF1

0Bh

7:6

SAIFMS_

CLKSEL

[1:0]

SAIF Master Mode clock source

00 = ADCMCLK pin

01 = PLLACLK

10 = PLLBCLK

11 = MCLK pin

WM8581 Datasheet(PDF) 76 Page - Wolfson Microelectronics plc

WM8581 Datasheet(HTML) 76 Page - Wolfson Microelectronics plc

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