Consumer Infrared (Cir); 1.10 Audio Subsystem; Audio Jack Support - Intel DP67BA Specification

Intel Desktop Board DP67BA Technical Product Specification
1.9.1

Consumer Infrared (CIR)

The Consumer Infrared (CIR) feature is designed to comply with Microsoft Consumer
Infrared usage models. Microsoft Windows Vista and Microsoft Windows 7 are the
supported operating systems.
The CIR feature is made up of two separate pieces: the receiving (receiver) header,
and the output (emitter) header. The receiving header consists of a filtered translated
infrared input compliant with Microsoft CIR specifications, and also a "learning"
infrared input. This learning input is simply a high pass input which the computer can
use to "learn" to speak the infrared communication language of other user remotes.
The emitter header consists of two output ports which the PC can use to emulate
"learned" infrared commands in order to control external electronic hardware.
Customers are required to buy or create their own interface modules to connect to
Intel Desktop Boards for this feature to work.

1.10 Audio Subsystem

The board supports Intel HD Audio via the HDMI interface, DisplayPort interface, and
Realtek ALC892 audio codec. The audio subsystem supports the following features:
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. 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.
A signal-to-noise (S/N) ratio of 97 dB
•
• Microphone input that supports a single dynamic, condenser, or electret
microphone
Windows Vista Ultimate and Windows 7 Ultimate certification
•
Table 4 lists the supported functions of the front panel and back panel audio jacks.
Table 4. Audio Jack Support
Micro-
Audio Jack phone
FP Green
FP Pink Default
Rear Blue
Rear Green
Rear Pink Default
Rear Black
Rear Orange
24
Head- Front
phones Speaker
Default
Ctrl panel Default
Rear
Line In Surround
Default
Default
Center/ Side
Sub Surround
Ctrl panel
Default