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TPM/Port 80 Header
A Trusted Platform Module (TPM)/Port 80 header is located at JTPM1 to provide TPM support
and Port 80 connection. Use this header to enhance system performance and data security.
Refer to the table below for pin definitions. Go to the following link for more information on
the TPM: http://www.supermicro.com/manuals/other/TPM.pdf.
Control Panel
JF1 contains header pins for various buttons and indicators that are normally located on a
control panel at the front of the chassis. These connectors are designed specifically for use
with Supermicro chassis. See the figure below for the descriptions of the front control panel
buttons and LED indicators.
Trusted Platform Module/Port80 Header
Pin Definitions
Pin#
Definition
Pin#
1
+3.3 V
2
3
RESET#
4
5
SPI_CLK
6
7
SPI_MOSI
8
9
+3.3 V Stby
10
1
2
PWR
Power Button
Reset
Reset Button
3.3V
UID
3.3V Stby
3.3V Stby
3.3V Stby
3.3V
15
16
Figure 3-1. JF1: Control Panel Pins
29
Chapter 3 Motherboard Connections
Definition
SPI_CS#
SPI_MISO
GND
SPI_IRQ#
Ground
Ground
PWR Fail LED
OH/Fan Fail LED
NIC2 Activity LED
NIC1 Activity LED
HDD LED
PWR LED
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