Hardware installation thermal trigger – DFI COM330-B User Manual

Page 25

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25

2

Hardware Installation

Thermal Trigger

1

ON

4

5

1

ON

4

5

This jumper is used to simulate the signal status that indicates the Over Temper-
ature Signal (OVT) output from the Super I/O F71879. When monitored tempera-
ture exceeds the OVT value, OVT# will be asserted until the temperature goes
below the hysteresis temperature. Set J25 pins 1 and 2 to On to send THRM#
signal to the module.

J25

1-2 Off: Normal

(default)

1-2 On:

Thermal Trigger

1 2

1 2

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