WM8351 datasheet(202/330 Pages) WOLFSON

Part #	WM8351

Description	Wolfson AudioPlus??Stereo CODEC with Power Management

PDF	330 Pages

Scroll/Zoom	100%

Manufacturer	WOLFSON [Wolfson Microelectronics plc]

Direct Link	http://www.wolfsonmicro.com

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202 / 330 page

WM8351

Production Data

PD, April 2012, Rev 4.5

202

ADDRESS

BIT

LABEL

DESCRIPTION

R31 (1Fh)

Comparator

Interrupt Status

CODEC_JCK_DET_L_EINT

Left channel Jack detection interrupt.

(Rising and Falling Edge triggered)

Note: This bit is cleared once read.

CODEC_JCK_DET_R_EINT

Right channel Jack detection interrupt.

(Rising and Falling Edge triggered)

Note: This bit is cleared once read.

CODEC_MICSCD_EINT

Mic short-circuit detect interrupt.

(Rising and Falling Edge triggered)

Note: This bit is cleared once read.

CODEC_MICD_EINT

Mic detect interrupt.

(Rising and Falling Edge triggered)

Note: This bit is cleared once read.

R39 (27h)

Comparator

Interrupt Status

Mask

11:8

“IM_” + name of respective bit

in R31

Interrupt mask.

0 = Do not mask interrupt.

1 = Mask interrupt.

Each bit in R39 enables or masks the

corresponding bit in R31. The default

value for these bits is 0 (unmasked).

Table 147 CODEC Interrupts

WM8351 Datasheet(PDF) 202 Page - Wolfson Microelectronics plc

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