Reference Guide

BIOS Settings Name Description Supported
Operating
System(s)
• 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
• 2 — DAC Output — Sets the channel mode as Digital-to-
Analog Converter (DAC) output.
• 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
• 8 — GPIO — Sets the channel mode as General Purpose
Input or Output.
Analog Digital Interface Mode Channel 3
Sets the defined Analog/Digital Interface mode for channel 3.
Possible values are:
• 0 — Unused — Channel is unused.
• 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
• 2 — DAC Output — Sets the channel mode as Digital-to-
Analog Converter (DAC) output.
• 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
• 8 — GPIO — Sets the channel mode as General Purpose
Input or Output.
Microsoft Windows,
Linux
Analog Digital Interface Mode Channel 4
Sets the defined Analog/Digital Interface mode for channel 4.
Possible values are:
• 0 — Unused — Channel is unused.
• 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
• 2 — DAC Output — Sets the channel mode as Digital-to-
Analog Converter (DAC) output.
• 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
• 8 — GPIO — Sets the channel mode as General Purpose
Input or Output.
Microsoft Windows,
Linux
Analog Digital Interface Mode Channel 5
Sets the defined Analog/Digital Interface mode for channel 5.
Possible values are:
• 0 — Unused — Channel is unused.
• 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
• 2 — DAC Output — Sets the channel mode as Digital-to-
Analog Converter (DAC) output.
• 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
• 8 — GPIO — Sets the channel mode as General Purpose
Input or Output.
Microsoft Windows,
Linux
Analog Digital Interface Mode Channel 6
Sets the defined Analog/Digital Interface mode for channel 6.
Possible values are:
• 0 — Unused — Channel is unused.
• 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
• 2 — DAC Output — Sets the channel mode as Digital-to-
Analog Converter (DAC) output.
• 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
Microsoft Windows,
Linux
BIOS settings supported in Dell Command | Monitor 10.2.1 245