TSL2520 datasheet(40/69 Pages) OSRAM

40 / 69 page

Datasheet, Public

Page 39

[v3-00] 2022-Dec-20

Document Feedback

TSL2520 − Register Overview

MEAS_SEQR_ALS_1 Register

Figure 52:

MEAS_SEQR_ALS_1

Note(s):

1. Return to the Register Map (0xD0).

MEAS_SEQR_APERS_AND_VSYNC_WAIT Register

Figure 53:

MEAS_SEQR_APERS_AND_VSYNC_WAIT

Note(s):

1. Return to the Register Map (0xD1).

Addr: 0xD0

MEAS_SEQR_ALS_1

Bit

Field

Reset

Type

Bit Description

7:4

Reserved

R/W

3:0

MEASUREMENT_

SEQUENCER_ALS_

PATTERN

0x1

R/W

Defines the sequence of an ALS measurement on all

modulators. The bit pattern does not represent a

value but controls bitwise which sequencer step

shall be used. The leftmost position of “0000” refers

to sequencer step 3, the rightmost refers to

sequencer step 0. By default sequencer step 0 is

executed on all modulators.

Addr: 0xD1

MEAS_SEQR_APERS_AND_VSYNC_WAIT

Bit

Field

Reset

Type

Bit Description

7:4

MEASUREMENT_

SEQUENCER_VSYNC_

WAIT_PATTERN

0R/W

Defines if a measurement sequence shall wait for a

vsync before starting the measurement. The bit

pattern does not represent a value but controls

bitwise which sequencer step shall be used. The

leftmost position of “0000” refers to sequencer step

3, the rightmost refers to sequencer step 0.

3:0

MEASUREMENT_

SEQUENCER_APERS_

PATTERN

0x1

R/W

Defines the sequencer steps where an ALS

persistence evaluation shall be performed on

modulator data selected by ALS_THRESHOLD_

CHANNEL. The bit pattern does not represent a

value but controls bitwise which sequencer step

shall be used. The leftmost position of “0000” refers

to sequencer step 3, the rightmost refers to

sequencer step 0. By default step 0 is used on all

modulators.

TSL2520 датащи(PDF) 40 Page - OSRAM GmbH

TSL2520 датащи(HTML) 40 Page - OSRAM GmbH

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69

датащи скачать

ссылки URL