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Rear I/O Panel Rear I/O Panel

JAUD1: Front Audio Connector

This connector allow you to connect audio jacks on the front panel.

2 10

1 MIC L 2 Ground

3 MIC R 4 NC

5 Head Phone R 6 MIC Detection

7 SENSE_SEND 8 No Pin

9 Head Phone L 10 Head Phone Detection

JCOM1: Serial Port Connector

This connector allows you to connect the optional serial port with bracket.

2 10

1 DCD 2 SIN

3 SOUT 4 DTR

5 Ground 6 DSR

7 RTS 8 CTS

9 RI 10 No Pin

EZ Debug LED

These LEDs indicate the status of the motherboard.

CPU - indicates CPU is not detected or fail.

DRAM - indicates DRAM is not detected or fail.

VGA - indicates GPU is not detected or fail.

BOOT - indicates booting device is not detected or fail.

JTPM1: TPM Module Connector

This connector is for TPM (Trusted Platform Module). Please refer to the TPM

security platform manual for more details and usages.

2 14

1 LPC Clock 2 3V Standby power

3 LPC Reset 4 3.3V Power

5 LPC address & data pin0 6 Serial IRQ

7 LPC address & data pin1 8 5V Power

9 LPC address & data pin2 10 No Pin

11 LPC address & data pin3 12 Ground

13 LPC Frame 14 Ground

MSI B365M PRO-VD User Manual

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