SOM-DB5920 User Manual
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Table 3.18: J15, Carrier Board SPI Power Supply
Pin
Function
1-2
Carrier Board SPI power supply [Default]
1-X
Carrier Board SPI no power
Table 3.19: J16 Front Panel Connector
Pin
Function
3-5
Power LED (Pin1 is positive)
6-8
Buzzer Enable
12-14
HDD LED (Pin14 is positive)
11-13
Power Button
18-20
Reset Button
Table 3.20: J18 Normal Operation / Clear COMS Selection
Pin
Function
1-2
Clear CMOS
2-3
Normal Operation [Default]
Table 3.21: CB_PWROK Power ok signal Pull Down/Floating Selection
Pin
Function
1-2
POWROK Signal Pull Down
2-3
POWROK Signal connect to Module [Default]
2-X
POWROK Signal Floating
Содержание SOM-DB5920 A1
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