Chapter 4 Motherboard Connections; Power Connections; Headers And Connectors - Supermicro SuperServer 5039MC-H8TRF User Manual

SuperServer 5039MC-H8TRF User's Manual
Motherboard Connections
This section describes the connections on the motherboard and provides pinout definitions.
Note that depending on how the system is configured, not all connections are required.
The LEDs on the motherboard are also described here. A motherboard layout indicating
component locations may be found in Chapter 1.
Please review the safety precautions in Appendix B before installing or removing components.

4.1 Power Connections

Power Connector
Connect a 2-pin power supply cable to JPWR1 to provide power to the motherboard.

4.2 Headers and Connectors

TPM Header
The JTPM1 header is used to connect a Trusted Platform Module (TPM)/Port 80, which is
available from a third-party vendor. A TPM/Port 80 connector is a security device that supports
encryption and authentication in hard drives. It allows the motherboard to deny access if the
TPM associated with the hard drive is not installed in the system.
Please go to the following link for more information on TPM:
manuals/other/TPM.pdf.
Chapter 4
Power Connector
Pin Definitions
Pin# Definition
1 Ground
2 P12V
Required Connection
Trusted Platform Module Header
Pin Definitions
Pin# Definition Pin# Definition
1 +3.3V 2 SPI_CS#
3 RESET# 4 SPI_MISO
5 SPI_CLK 6 GND
7 SPI_MOSI 8
9 +3.3V Stby 10 SPI_IRQ#
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