Auto Power On; I/O Interface; Figure 3-1 System Power Path; Table 3-3 Auto Power On (J51) - MEDIATEK Genio 1200 User Manual

3.2.2

Auto Power On

The Genio 1200 EVK supports system power on when adapter is plugged in. You need to change the J51 jumper to switch
the power on mode.
If you need to use "auto power on" function, please ask MediaTek for a patch.
Manual Power On
J51 short 1-2（default）
3.3

I/O Interface

LED Indicators
There are three LED indicators.
LED Indicators
DC-IN Power Indicator
Reset Indicator
System Power Indicator
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Figure 3-1 System Power Path

Table 3-3 Auto Power On (J51)

Table 3-4 LED Indicators

Location Color
LED 11 Red
LED10 Yellow
LED 1 Red
Genio 1200 Evaluation Kit User Guide
Auto Power On
J51 short 2-3
Note
LED is on if adaptor is on
LED is off if reset signal is low
LED is on while 12V to 5V complete
Genio 1200 EVK
20