States For A One-Color Power Led; Alternate Front Panel Power Led Header - Intel DH61CR Specification

Intel Desktop Board DH61CR Technical Product Specification
2.2.2.4.2 Reset Switch Header
Pins 5 and 7 can be connected to a momentary single pole, single throw (SPST) type
switch that is normally open. When the switch is closed, the board resets and runs the
POST.
2.2.2.4.3 Power LED Header
Pins 2 and 4 can be connected to a one- or two-color LED. Table 24 shows the default
states for this LED. More options are available through BIOS setup.
Table 24. States for a One-Color Power LED
LED State
Off
Steady Lit
Blink
2.2.2.4.4 Power Switch Header
Pins 6 and 8 can be connected to a front panel momentary-contact power switch. The
switch must pull the SW_ON# pin to ground for at least 50 ms to signal the power
supply to switch on or off. (The time requirement is due to internal debounce circuitry
on the board.) At least two seconds must pass before the power supply will recognize
another on/off signal.
2.2.2.5

Alternate Front Panel Power LED Header

Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front panel
header.
Table 25. Alternate Front Panel Power LED Header
Pin Signal Name
1 FP_LED+
2 Not connected
3 FP_LED−
50
Description
Power off/sleeping
Running
Standby
In/Out
Out
Out
Description
FP_LED+
FP_LED−