CS35L32 datasheet(43/51 Pages) CIRRUS

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DS963F5

CS35L32

7.22 LED Lighting Status

Address 0x18

R/O

654

LED1_FLEV

LED2_FLEV

LED1_MVEV

LED2_MVEV

LED_FLEN

LED_FLINH

LED2_DIS

LED_TIMERON

Default

xxx

Bits

Name

Description

7LED1_

FLEV

LED1 flash event

0 (Default) No driver flash current to LED

1 Flash current delivered to LED

6LED2_

FLEV

LED2 flash event

0 (Default) No driver flash current to LED

1 Flash current delivered to LED

5LED1_

MVEV

LED1 Movie Mode event

0 (Default) No driver movie current to LED

1 Movie current delivered to LED

4LED2_

MVEV

LED2 Movie Mode event

0 (Default) No driver movie current to LED

1 Movie current delivered to LED

3LED_

FLEN

Flag mirroring FLEN

0 (Default) FLEN low

1 FLEN high

2LED_

FLINH

Flag mirroring FLINH

0 (Default) FLINH low

1 FLINH high

1LED2_

DIS

LED2 disabled status reporting the use of FLOUT2 as AD0, with no LED, and tied to ground

0 (Default) Enabled

1 Disabled (tied to ground)

0LED_

TIMERON

Flash timer. Flag indicating the status of the flash timer.

0 (Default) Timer off

1Timer on

7.23 LED Flash Mode Current

Address 0x19

R/W

654

—

LED_FLCUR[3:0]

Default

000

Bits

Name

Description

7:4

—

Reserved

3:0

LED_

FLCUR

LED flash driver current in 50-mA increments.

Note: If an open-circuit condition occurs on one FLOUTx pin, the current through the other FLOUTx pin is 50 mA lower than

the LED_FLCUR programmed value.

0000 (Default) OFF

0001–0110 Reserved

0111 350 mA

1000 400 mA

1001 450 mA

1010 500 mA

1011 550 mA

1100 600 mA

1101 650 mA

1110 700 mA

1111 750 mA

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