ASROCK EPC612D4I User Manual page 33

Intelligent Platform
Management Bus header
(4-pin IPMB1)
(see p.6, No. 4)
Baseboard Management
Controller SMBus Header
(5-pin BMC_SMB_1)
(see p.6, No. 2)
IPMB_SDA
IPMB_SCL
GND
No Connect
BMC_SMB_PRESENT_1_N
Power
BMC_SMBCLK
GND
BMC_SMBDATA
EPC612D4I
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.
his header is used for the SM
BUS devices.
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