Analog Devices MAXREFDES106# User Manual

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MAXREFDES106# Health Sensor Platform 4.0
Figure 52. Mode Tab
Available Options
Table 4. PPG Mode Configuration Options
Sub-Section
Option
Description
Mode
Raw Mode
Configures PPG raw mode. HR/SpO
2
algorithm outputs are
disabled. PPG settings are controlled manually through the
‘PPG Settings’ and ‘PPG Measurement Settings’ tabs.
Algo Hub
Enables HR/SpO
2
algorithm outputs in the ‘Algorithm Hub’
operating mode. See the Algorithm Operating Modes section
for more details.
AGC Control
Control Enable
Enables AGC (see ‘Control Select’).
Control Select
Automatic gain control = AGC. This mode offers some more
control than AEC. In this mode, the algorithm hub is given a
target PD current, and it adapts the LED selection and driver
currents based on what it predicts it needs to hit that target.
Sample rate and DAC offsets can be manually set in this
mode.
AGC Control
Setting
Target PD
Current
With AGC enabled: This is the fixed PD current target the
algorithm hub always tries to hit. It adjusts LED driver currents
as necessary.

Analog Devices MAXREFDES106# Specifications

General

Brand	Analog Devices
Model	MAXREFDES106#
Category	Medical Equipment
Language	English