TMD2620 datasheet(21/34 Pages) OSRAM

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[v2-00] 2023-Feb-23

TMD2620 − Register Description

CALIBSTAT Register (0xDC)

Figure 31:

CALIBSTAT Register

2:0

prx_data_avg

R_PUSH

Prox data calculation is done by averaging

consecutive windows of constant size. At the end of

the window, PDATA is updated. Typical use case is

HRM measurement

Value

Window Size

0disable

416

532

664

7128

Addr: 0xDC

CALIBSTAT

Field

Name

Reset

Type

Description

7:3

Reserved

offset_adjusted

This bit is a flag that the automatic proximity offset

adjustment has changed the offset in register 0xDC.

See 0xD9 for “prox_auto_offset_adjust”.

Reserved

calib_finished

R/W

Offset calibration has finished. Clear bit by writing '1' to

it. Bit generates interrupt if cien is asserted.

Addr: 0xD9

CALIBCFG

Field

Name

Reset

Type

Description

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