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MSC C6C-AL
MSC C6C-AL User Manual
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Signal
Pin
Type
Signal
Level
Power
Rail
Remark /
Tolerance
PU/PD/SR
Description
Source / Target
THRM#
I
CMOS 3.3V
3.3V
ePU = 10 KΩ
Input from off-module temperature sensor indicating an over-temp
situation.
Embedded
Controller
THRMTRIP#
O
CMOS 3.3V
3.3V
ePU = 10 KΩ
Active low output indicating that the CPU has entered thermal
shutdown.
Embedded
Controller
SMB_CK
I/O
OD
CMOS 3.3V Sus 3.3V
ePU = 2.2 KΩ System Management Bus bidirectional clock line. Power sourced
through 3.3V standby rail.
AL SOC,
Embedded
Controller
SMB_DAT
I/O
OD
CMOS 3.3V Sus 3.3V
ePU = 2.2 KΩ System Management Bus bidirectional data line. Power sourced
through 3.3V standby rail.
AL SOC,
Embedded
Controller
SMB_ALERT#
I
CMOS 3.3V Sus 3.3V
ePU =2.2
KΩ
System Management Bus Alert
– active low input can be used to
generate SMI# (System Management Interrupt) or to wake the
system. Power sourced through 3.3V standby rail.
AL SOC,
Embedded
Controller