2.6
Push Buttons
The board has four push buttons, see table below.
Push Button
SW1
SW2
SW3
SW4
2.7
LED Indicators
The board has four LEDs and one dual 7-segment LED display. See table below for detailed
information.
LED
Power LED
7-segment LED
Board and Pin Assignments
Description
Sleep button
Power button
Reset button
LID button
Description
Power state LED indicators for
+12V ,+5V, +5V_SBY and +3.3V
Dual 7-segment LED. Displays BIOS
codes pushed out to LPC Port 80 during
boot up process; which is very handy for
debugging.
Q7B300 Qseven Module Development Board
SW1
SW2
Power LED
7-segment LED
SW3
SW4
29
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