ASROCK GENOAD12M3-2Q - Page 32

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USB 3.2 Gen1 Header
(19-pin USB3_3_4)
(see p.6, No. 27)
Besides two default USB 3.2
Gen1 ports on the I/O panel,
there is one USB 3.2 Gen1
header on this motherboard.
is USB 3.2 Gen1 header
can support two USB 3.2
Gen1 ports.
PSU SMBus Header
(PSU_ SMB1)
(see p.6, No. 3)
+3VSB
1
GND
ALERT
SMBCLK
SMBDATA
PSU SMBus monitors the
status of the power supply, fan
and system temperature.
Non Maskable Interrupt
Button Header
(2-pin NMI_ BTN1)
(see p.6, No. 43)
1
CONTROL
GND
Please connect a NMI device
to this header.
BMC SMB Header
(5-pin BMC_SMB1)
(see p.6, No. 37)
(5-pin BMC_SMB2)
(see p.6, No. 36)
BMC_SMB_PRESENT_1_N
Power
BMC_SMBCLK
GND
BMC_SMBDATA
e header is used for the SM
BUS devices .
Backplane PCI Express
Hot-Plug Connector
(5-pin CPU1_ HSBP1)
(see p.6, No. 55)
1
+3V
GND
P
0_HP_ALERT_L
CPU_HP_SDA
CPU_HP_SCL
e header is used for the hot
plug feature of HDDs on the
backplane.
1
ID
IntA_P_D+
IntA_P_D-
GND
IntA_P_SSTX+
IntA_P_SSTX-
GND
IntA_P_SSRX+
Vbus
IntA_P_D+
IntA_P_D-
GND
IntA_P_SSTX+
IntA_P_SSTX-
GND
IntA_P_SSRX+
IntA_P_SSRX-
Vbus
IntA_P_SSRX-