BOXD946GZISSL Intel (CPU), BOXD946GZISSL Datasheet - Page 31

• Manufacturer Part Number: BOXD946GZISSL
• Manufacturer: Intel (CPU)

Specifications of BOXD946GZISSL

• Lead Free Status / RoHS Status: Compliant

1.7
The onboard audio subsystem consists of the following:
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The audio subsystem supports the following features:
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Figure 7 is a block diagram of the audio subsystem.
Controller
82801GB
Intel 82801GB ICH7
Analog Devices ADI1988A (or Sigmatel STAC9227) audio codec
Back panel audio connectors
Component-side audio headers
Advanced jack sense for the back panel audio jacks that enables the audio codec to
recognize the device that is connected to an audio port. Within hardware
constraints, the back panel audio jacks are capable of retasking according to the
user’s definition, or can be automatically switched depending on the recognized
device type.
Stereo input and output for all back panel jacks
Line out and Mic in functions for front panel audio jacks
A signal-to-noise (S/N) ratio of 95 dB
SLIC Voice over IP (VoIP) support using the High Definition Audio link header
(ICH7)
Hub
I/O
Audio Subsystem
Figure 7. 6-Channel (5.1) Audio Subsystem Block Diagram
High Definition
Audio Link
Intel
Codec
Audio
Line Out/Retasking Jack
Line In/Retasking Jack
Mic In/Retasking Jack
Line Out
Mic In
Product Description
High Definition
Audio Link
Connector
OM18389
Front
Panel
Panel
Back
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