34
Module Description
3.14 Audio Interface
The module provides an audio solution through a 5.1+2 channel HD audio codec and a fifteen
pin, single-row header.
The signals of this header are defined in the following table.
Table 3-16: Audio Header Signal Definitions (CN15)
Pin
Signal
Function
1
FRONT_R
Front audio out, right channel
2
FRONT_L
Front audio out, left channel
3
SURR_R
Surround right channel
4
SURR_L
Surround left channel
5
LFE
Low Frequency output
6
CENTER
Center audio out
7
GND
Ground
8
LINE_IN_R
Stereo Line In right channel
9
LINE_IN_L
Stereo Line In left channel
10
MIC_R
Stereo Microphone In right channel
11
MIC_L
Stereo Microphone In left channel
12
GND
Ground
13
SPDIF_IN
Digital audio in
14
SPDIF_OUT
Digital audio out
15
GND
Ground
Connector
CN15
1
Содержание CM1-BT1
Страница 5: ...iv...
Страница 9: ...viii...
Страница 15: ...6 Introduction...
Страница 23: ...14 Getting Started BLANK PAGE...
Страница 53: ...44 Using the Module 4 4 2 Main System Management 4 4 3 Main System Management Board Information...
Страница 55: ...46 Using the Module 4 4 6 Main System Management Runtime Statistics 4 4 7 Main System Management Flags...
Страница 56: ...Using the Module 47 CMx BTx 4 4 8 Main System Management Power Up 4 4 9 Main System Management LVDS Backlight...
Страница 57: ...48 Using the Module 4 4 10 Main System Management Smart Fan 4 4 11 Advanced...
Страница 62: ...Using the Module 53 CMx BTx 4 4 20 Advanced SATA Configuration 4 4 21 Advanced USB Configuration...
Страница 63: ...54 Using the Module 4 4 22 Advanced USB Configuration USB Configuration 4 4 23 Advanced SDIO Configuration...
Страница 64: ...Using the Module 55 CMx BTx 4 4 24 Advanced Network Configuration 4 4 25 Advanced Audio Configuration...
Страница 68: ...Using the Module 59 CMx BTx 4 4 32 Advanced ACPI Settings 4 4 33 Advanced Serial Port Console Redirection...
Страница 70: ...Using the Module 61 CMx BTx 4 4 36 Advanced Security Configuration 4 4 37 Advanced Miscellaneous...
Страница 74: ...Using the Module 65 CMx BTx 4 4 44 Advanced Mini PCIe slot function 4 4 45 Advanced USB Controls...
Страница 76: ...Using the Module 67 CMx BTx 4 4 48 Security 4 4 49 Boot...
Страница 77: ...68 Using the Module 4 4 50 Boot CSM Configuration 4 4 51 Boot Delete Boot Option...