WM8960 datasheet(58/92 Pages) WOLFSON

номер детали	WM8960

подробное описание детали	Stereo CODEC with 1W Stereo Class D Speaker Drivers and Headphone Drivers for Portable Audio Applications

PDF	92 Pages

Scroll/Zoom	100%

производитель	WOLFSON [Wolfson Microelectronics plc]

домашняя страница	http://www.wolfsonmicro.com

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58 / 92 page

WM8960

Production Data

PD, August 2013, Rev 4.2

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

R8 (08h)

Clocking (2)

8:6

DCLKDIV

111

Class D switching clock divider.

000 = SYSCLK / 1.5

001 = SYSCLK / 2

010 = SYSCLK / 3

011 = SYSCLK / 4

100 = SYSCLK / 6

101 = SYSCLK / 8

110 = SYSCLK / 12

111 = SYSCLK / 16

3:0

BCLKDIV[3:0]

0000

BCLK Frequency (Master Mode)

0000 = SYSCLK

0001 = SYSCLK / 1.5

0010 = SYSCLK / 2

0011 = SYSCLK / 3

0100 = SYSCLK / 4

0101 = SYSCLK / 5.5

0110 = SYSCLK / 6

0111 = SYSCLK / 8

1000 = SYSCLK / 11

1001 = SYSCLK / 12

1010 = SYSCLK / 16

1011 = SYSCLK / 22

1100 = SYSCLK / 24

1101 to 1111 = SYSCLK / 32

Table 39 ADC, DAC and BCLK Control

SYSCLK

(=MCLK OR PLL OUTPUT)

(MHz)

ADCDIV OR

DACDIV

ADC / DAC SAMPLE

RATE (kHz)

12.288

000 (=1)

001 (=1.5)

010 (=2)

011 (=3)

100 (=4)

101 (=5.5)

(Not used)

110 (=6)

111

Reserved

11.2896

000 (=1)

44.1

001 (=1.5)

(Not used)

010 (=2)

22.05

011 (=3)

(Not used)

100 (=4)

11.025

101 (=5.5)

8.018

110 (=6)

(Not used)

111

Reserved

2.048

000 (=1)

001 (=1.5)

(Not used)

010 (=2)

(Not used)

011 (=3)

(Not used)

100 (=4)

(Not used)

101 (=5.5)

(Not used)

110 (=6)

(Not used)

111

Reserved

Table 40 ADC and DAC Sample Rates

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