Jusb1~2: Usb 2.0 Connectors; Jtpm1: Tpm Module Connector - MSI MPG B550 Quick Start Manual

JUSB1~2: USB 2.0 Connectors

These connectors allow you to connect USB 2.0 ports on the front panel.
BAT1
⚠
Important
∙ Note that the VCC and Ground pins must be connected correctly to avoid possible
damage.
In order to recharge your iPad,iPhone and iPod through USB ports, please install
∙
MSI® DRAGON CENTER utility.

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.
BAT1
24
Overview of Components
1 VCC
3 USB0-
5 USB0+
7 Ground
9 No Pin
1 SPI Power
3 Master In Slave Out (SPI Data)
5 Reserved
7 Ground
9 Reserved
11 Reserved
2 10
1 9
2 VCC
4 USB1-
6 USB1+
8 Ground
10 NC
12
11
1
2
2 SPI Chip Select
4 Master In Slave In (SPI Data)
6 SPI Clock
8 SPI Reset
10 No Pin
12 Interrupt Request