TCS3530 datasheet(39/105 Pages) AMSCO

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Datasheet, Public

Page 39

[v3-00] 2023-Jun-23

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TCS3530 − Register Overview

STATUS 3 Register

Figure 46:

STATUS3

Note(s):

1. Return to the Register Map (0x9D).

Addr: 0x9D

STATUS3

Bit

Field

Reset

Type

Bit Description

7:6

Reserved

5AINT_AIHT

R/W

ALS Interrupt High. Indicates that an ALS interrupt

occurred because the ALS data exceeded the high

threshold. Writing “1” to this bit clears this interrupt.

4AINT_AILT

R/W

ALS Interrupt Low. Indicates that an ALS interrupt

occurred because the ALS data is below the low

threshold. Writing “1” to this bit clears this interrupt.

VSYNC_LOST

Indicates that synchronization is out of sync with clock

provided at vsync pin. Default value is “1” since device

always starts unsynchronized. The detected vsync clock is

not within the expected range.

Please see VSYNC_PERIOD_TARGET for more details.

2Reserved

OSC_CALIB_

SATURATION

Indicates that oscillator calibration with the current values

of TRIM_OSC and OSC_TUNE is out of range abs(TRIM_

OSC+OSC_TUNE) > 32 .

OSC_CALIB_

FINISHED

Indicates that oscillator calibration is finished.

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