AS7058 datasheet(100/199 Pages) AMSOSRAM

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AS7058

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DS001077 • v2-00 • 2025-Sep-24

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8.5.8

PPGMOD2_CFG3 (Address 0x3f)

Table 59: PPGMOD2_CFG3 register

Addr: 0x3f

PPGMOD2_CFG3

Bit

Bit name

Default

Access

Bit description

7:0

ppgmod2_iref

This register defines an internal current reference value.

Please do not change register unless instructed by

ams OSRAM support team. The ams OSRAM support

team provides different configuration values depending

on the selected full scale range of PPG modulator.

0: 1 µA

1: 2 µA

... ...

63: 64 µA

64-255: Do not use

8.6

LED driver

8.6.1

VCSEL_PASSWORD (Address 0x40)

Table 60: VCSEL_PASSWORD register

Addr: 0x40

VCSEL_PASSWORD

Bit

Bit name

Default

Access

Bit description

vcsel_password

Writing Value = 0x57 to this Register address sets the

vcsel_password = 1'b1.

Writing other Values to this Register address sets the

vcsel_password = 1'b0.

Only vcsel_password can be read.

AS7058 데이터시트(PDF) 100 Page - ams-OSRAM AG

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