CS47L35 datasheet(184/300 Pages) CIRRUS

184 / 300 page

184

DS1085F3

CS47L35

4.15 Interrupts

R6529 (0x1981)

IRQ2_Raw_

Status_2

8 FLL1_LOCK_STS2

FLL1 Lock Status

0 = Not locked

1 = Locked

R6534 (0x1986)

IRQ2_Raw_

Status_7

4 MICD_CLAMP_STS2

MICDET Clamp status

0 = Clamp not active

1 = Clamp active

2 JD2_STS2

JACKDET2 input status

0 = Jack not detected

1 = Jack is detected

(Assumes the JACKDET2 pin is pulled low on jack insertion.)

0 JD1_STS2

JACKDET1 input status

0 = Jack not detected

1 = Jack is detected

(Assumes the JACKDET1 pin is pulled low on jack insertion.)

R6536 (0x1988)

IRQ2_Raw_

Status_9

1 DRC2_SIG_DET_STS2

DRC2 Signal-Detect Status

0 = Normal

1 = Signal detected

0 DRC1_SIG_DET_STS2

DRC1 Signal-Detect Status

0 = Normal

1 = Signal detected

R6539 (0x198B)

IRQ2_Raw_

Status_12

6 SPKOUTL_SC_STS2

SPKOUT Short Circuit Status

0 = Normal

1 = Short Circuit detected

3 HP2R_SC_STS2

EPOUTN Short Circuit Status

0 = Normal

1 = Short Circuit detected

2 HP2L_SC_STS2

EPOUTP Short Circuit Status

0 = Normal

1 = Short Circuit detected

1 HP1R_SC_STS2

HPOUTR Short Circuit Status

0 = Normal

1 = Short Circuit detected

0 HP1L_SC_STS2

HPOUTL Short Circuit Status

0 = Normal

1 = Short Circuit detected

R6540 (0x198C)

IRQ2_Raw_

Status_13

6 SPKOUTL_ENABLE_DONE_STS2

SPKOUT Enable Status

0 = Busy (sequence in progress)

1 = Idle (sequence completed)

1 HP1R_ENABLE_DONE_STS2

HPOUTR/EPOUTN Enable Status

0 = Busy (sequence in progress)

1 = Idle (sequence completed)

0 HP1L_ENABLE_DONE_STS2

HPOUTL/EPOUTP Enable Status

0 = Busy (sequence in progress)

1 = Idle (sequence completed)

R6541 (0x198D)

IRQ2_Raw_

Status_14

6 SPKOUTL_DISABLE_DONE_STS2

SPKOUT Disable Status

0 = Busy (sequence in progress)

1 = Idle (sequence completed)

1 HP1R_DISABLE_DONE_STS2

HPOUTR/EPOUTN Disable Status

0 = Busy (sequence in progress)

1 = Idle (sequence completed)

0 HP1L_DISABLE_DONE_STS2

HPOUTL/EPOUTP Disable Status

0 = Busy (sequence in progress)

1 = Idle (sequence completed)

Table 4-90. Interrupt 2 Control Registers (Cont.)

Label

Default

Description

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