Jfp1, Jfp2: Front Panel Connectors; Jtpm1: Tpm Module Connector; Jcom1: Serial Port Connector - MSI B350 GAMING Quick Start Manual

JFP1, JFP2: Front Panel Connectors

These connectors connect to the switches and LEDs on the front panel.
1
JFP2

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.

JCOM1: Serial Port Connector

This connector allows you to connect the optional serial port with bracket.
2
1
1 HDD LED +
3 HDD LED -
5 Reset Switch
7 Reset Switch
9 Reserved
1 Speaker -
3 Buzzer -
1 LPC Clock
3 LPC Reset
5 LPC address & data pin0
7 LPC address & data pin1
9 LPC address & data pin2
11 LPC address & data pin3
13 LPC Frame
1 DCD
3 SOUT
5 Ground
7 RTS
9 RI
10
JFP1
9
2 Power LED +
4 Power LED -
6 Power Switch
8 Power Switch
10 No Pin
2 Buzzer +
4 Speaker +
2 14
1
13
2 3V Standby power
4 3.3V Power
6
8
10
12
14
2 10
1
9
2
4
6
8
10 No Pin
Overview of Components
Serial IRQ
5V Power
No Pin
Ground
Ground
SIN
DTR
DSR
CTS
21