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VIA EPIA-M910 User Manual
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3.6.
COM7 and COM8 Voltage Jumper
The voltage for COM7 and COM8 is controlled by the jumper labeled as “J15”. The voltage can be either
+5V or +12V. +5V is the default setting. The odd pin numbers correspond to COM7. The even pin
numbers correspond to COM8. The jumper settings are shown below.
Figure 37: COM7 and COM8 voltage jumper diagram
COM7 Settings
Pin 2
Pin 4
Pin 6
+5V (default)
Short Short Open
+12V
Open Short Short
COM8 Settings
Pin 1
Pin 3
Pin 5
+5V (default)
Short Short Open
+12V
Open Short Short
Table 36: COM7 and COM8 voltage jumper settings
Содержание EPIA-M910
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