Connectors - Supermicro H12DSG-Q-CPU6 User Manual

2.5 Connectors

GPU 12V 8-pin Power Connectors
JGPU-PWR2 is 8-pin 12V DC power input for GPUs that are installed in the system's PCI-E
slots. Refer to the table below for pin definitions.
Font Panel Connector (JFP1)
JFP1 contains various buttons and indicators that are normally located on a control panel
at the front of the chassis. The JFP1 connector is designed specifically for use with the
Supermicro chassis.
TPM Header/Port 80 Connector
The JTPM1 header is used to connect a Trusted Platform Module (TPM), which is available from
a third-party vendor. A TPM is a security device that supports encryption and authentication in
hard drives. It enables 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.
GPU 8-pin Power
Pin Definitions
Pin# Definition Pin#
1 Ground 5
2 Ground 6
3 Ground 7
4 Ground 8
Trusted Platform Module Header
Pin Definitions
Pin# Definition Pin#
1 LCLK 2
3 LFRAME# 4
5 LRESET# 6
7 LAD3 8
9 3.3V 10
11 LAD0 12
13 NC 14
15 3.3V_STBY 16
17 GND 18
19 NC 20
35
Chapter 2: Installation
Definition
+12V
+12V
+12V
+12V
http://www.supermicro.com/
Definition
GND
NC
LAD2
LAD1
GND
NC
SERIRQ
NC
NC