MSI P45 NEO-F User Guide - Page 33

Front Panel Audio Connector: JAUD1, TPM Module Connector: JTPM1 optinoal - manual

Page 33 highlights

Hardware Setup Front Panel Audio Connector: JAUD1 This connector allows you to connect the front panel audio and is compliant with Intel® Front Panel I/O Connectivity Design Guide. JAUD1 9 1 10 2 HD Audio Pin Definition PIN SIGNAL DESCRIPTION 1 MIC_L 2 GND 3 MIC_R 4 NC 5 LINE out_R 6 MIC_JD 7 Front_JD 8 NC 9 LINE out_L 10 LINEout_JD Microphone - Left channel Ground Microphone - Right channel Analog Port - Right channel Jack detection return from front panel microphone JACK1 Jack detection sense line from the High Definition Audio CODEC jack detection resistor network No control Analog Port - Left channel Jack detection return from front panel JACK2 TPM Module Connector: JTPM1 (optinoal) This connector connects to a TPM (Trusted Platform Module) module (optional). Please refer to the TPM security platform manual for more details and usages. 2 14 1 13 JTPM 1 Pin Signal Description 1 LCLK LPC clock 3 LRST# LPC reset 5 LAD0 LPC address & data pin0 7 LAD1 LPC address & data pin1 9 LAD2 LPC address & data pin2 11 LAD3 LPC address & data pin3 13 LFRAME# LPCFrame Pin Signal 2 3V_STB 4 VCC3 6 SIRQ 8 VCC5 10 KEY 12 GND 14 GND Description 3V standby power 3.3V power Serial IRQ 5V power No pin Ground Ground 2-17

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Hardware Setup
Front Panel Audio Connector: JAUD1
This connector allows you to connect the front panel audio and is compliant with
Intel
®
Front Panel I/O Connectivity Design Guide.
HD Audio Pin Definition
TPM Module Connector: JTPM1 (optinoal)
This connector connects to a TPM (Trusted Platform Module) module (optional). Please
refer to the TPM security platform manual for more details and usages.
Pin
Signal
Description
Pin
Signal
Description
1
LCLK
LPCclock
2
3V_STB
3V standby power
3
LRST#
LPC reset
4
VCC3
3.3V power
5
LAD0
LPC address & data pin0
6
SIRQ
Serial IRQ
7
LAD1
LPC address & data pin1
8
VCC5
5V power
9
LAD2
LPC address & data pin2
10
KEY
No pin
11
LAD3
LPC address & data pin3
12
GND
Ground
13
LFRAME#
LPC Frame
14
GND
Ground
PIN
SIGNAL
DESCRIPTION
1
MIC_L
Microphone - Left channel
2
GND
Ground
3
MIC_R
Microphone - Right channel
4
NC
5
LINE out_R
Analog Port - Right channel
6
MIC_JD
Jack detection return from front panel microphone JACK1
7
Front_JD
Jack detection sense line from the High Definition Audio CODEC
jack detection resistor network
8
NC
No control
9
LINE out_L
Analog Port - Left channel
10
LINEout_JD
Jack detection return from front panel JACK2
JAUD1
1
2
9
10
1
2
13
14
JTPM1