ASROCK Rack E3C224D4M-16RE, Руководство пользователя

Страница: 31 / 74

E3C224D4M-16RE
25
English
Non Maskable Interrupt
Button Header
(NMI_BTN1)
(see p.6, No. 9)
1
CONTROL
GND
Please connect a NMI device
to this header
Intelligent Platform
Management Bus header
(4-pin IPMB_1)
(see p.6, No. 19)
IPMB_SDA
IPMB_SCL
GND
No connect
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)
(see p.6, No. 37, 38 and 39)
GND
BMC_SMBDATA6
BMC_SMBCLK6
+3VSB_BMC
BMC_SMB_PRESENT_1_N
1
hese headers are used for the
SM BUS devices.
Serial Port Header
(9-pin COM2)
(see p.6, No. 36)
his COM2 header supports a
serial port module.
Clear CMOS Pad
(CLRCMOS2)
(see p.6, No. 15)
CLRCMOS2 allows you to
clear the data in CMOS. To
clear CMOS, take out the
CMOS battery and short the
Clear CMOS Pad.
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1