Supermicro 2042G-72RF4, Руководство пользователя

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A+ SERVER 2042G-72RF4 USER'S MANUAL
UID Button
Pin Definitions
Pin# Definition
1 Ground
2 Ground
3 Button In
4 Ground
Unit Identifier Button
There is a Unit Identifier (UID) button on the
rear I/O of the board. There is also another
UID button located on the control panel.
When you push either UID button, both
Rear UID and Front Panel UID Indicators will
illuminate. Push either button again to turn off
both indicators. These UID indicators provide
easy identification of a system unit that may
be in need of service.
Trusted Platform Module Header
This header is used to connect a Trusted
Platform Module (TPM), available separately
from a third-party vendor. A TPM is a
security device that allows encryption and
authentication of hard drives, disallowing
access if the TPM associated with it is not
installed in the system. See the table on the
right for pin definitions.
Trusted Platform Module Header
Pin Definitions (JTPM1)
Pin# Definition Pin# Definition
1 LCLK GND
3 LFRAME No Pin
5 LRESET VCC5
7 LAD3 LAD2
9 VCC3 LAD1
11 LAD0 GND
13 RSV0 RSV1
15 SB3V SERIRQ
17 GND CLKRUN
19 LPCPD RSV2
Chassis Intrusion
A Chassis Intrusion header is located at JL1.
Attach the appropriate cable to inform you of
a chassis intrusion.
Chassis Intrusion
Pin Definitions
(JL1)
Pin# Definition
1 Battery voltage
2 Intrusion signal
Standby Power Connector
The Standby Power connection header is
located at JSTBY1 on the motherboard. See
the table on the right for pin definitions. (You
must also have a cable to use this feature.)
Standby Power
Pin Definitions
(JSTBY1)
Pin# Definition
1 +5V Standby
2 Ground
3 Wake-up