32
English
Intelligent Platform
Management Bus header
(4-pin IPMB_1)
IPMB_SDA
IPMB_SCL
No Connect
GND
This 4-pin connector is used
to provide a cabled base-board
or front panel connection for
value added features and 3rd-
party add-in cards, such as
Emergency Management cards,
t h a t p r o v i d e m a n a g e m e n t
features using the IPMB.
Baseboard Management
Controller SMBus Headers
(5-pin BMC_SMB_1)
(5-pin BMC_SMB_2)
(5-pin BMC_SMB_3)
BMC_SMB_PRESENT_1_N
Power
BMC_SMBCLK
GND
BMC_SMBDATA
hese headers are used for the
SM BUS devices.
Clear CMOS Pad
(CLRMOS2)
CLRCMOS1 allows you to
clear the data in CMOS. To
clear CMOS, take out the
CMOS battery and short the
Clear CMOS Pad.
Serial Port Connector
(9-pin COM1)
his connector supports a
serial port module.
Front LAN LED Header
(4-pin FRONT_LED_
LAN34)
*For Mezzanine Card
1
LAN4_LINK
LED_PWR
LED_PWR
LAN3_LINK
Please connect the LAN3 and
LAN4 LED to this header to
indicate network status.
CCTS#
1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
RRI#1
Summary of Contents for E3C224D4HM
Page 1: ......
Page 28: ...22 English 2 5 Installing the CPU Fan and Heatsink 1 2 1 2 C P U _ F A N...
Page 30: ...24 English 1 2 3...
