Supermicro SUPERSERVER 5028TK-HTR, Руководство пользователя

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Chapter 5: Advanced Serverboard Setup
5-9
Video Port
A Video (VGA) port is located on the rear I/O panel. The VGA port is supported by
the ASpeed BMC and is used to provide video and CRT display.
COM Port Header
A COM port header is located on the serverboard for a serial connection.
TPM Header/Port 80
A Trusted Platform Module/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. See the
table on the right for pin definitions.
TPM/Port 80 Header
Pin Definitions
Pin # Definition Pin # Definition
1 LCLK 2 GND
3 LFRAME# 4 <(KEY)>
5 LRESET# 6 +5V (X)
7 LAD 3 8 LAD 2
9 +3.3V 10 LAD1
11 LAD0 12 GND
13 SMB_CLK 14 SMB_DAT
15 +3V_DUAL 16 SERIRQ
17 GND 18 CLKRUN# (X)
19 LPCPD# 20 LDRQ# (X)
Unit Identifier Switch
A Unit Identifier (UID) switch is located next to the VGA port on the I/O backpanel,
and a rear UID LED (UID_LED1) is located at next to the UID switch on the
motherboard. When the user presses the UID switch, the UID LED will be turned
on. Press the UID switch again to turn off the UID LED. The UID indicator provides
easy identification of a system unit that may be in need of service.
Standby Power Header
The P5V (+5V) Standby Power header is
located at JSTBY1 on the motherboard.
See the table on the right for pin
definitions. (You must also have a card
with a standby power connector and a
cable to use this feature.)
Standby PWR
Pin Definitions
Pin# Definition
1 +5V Standby
2 Ground
3 No Connection