Annex

Electrical Properties

Loadability for connections and fuses

i

Make sure that the connected devices do not overload the connections.

 

 

 

 

 

 

Fuse no.

Fuse

Connection

Maximum loadability

 

1

750 mA

Keyboard

Not specified

 

 

 

Mouse

Not specified

 

2

2000 mA

USB port 1

500 mA

 

 

 

USB port 2

500 mA

 

 

 

USB port 3

500 mA

 

 

 

USB port 4

500 mA

 

3

2000 mA

USB port 5

500 mA

 

 

 

USB port 6

500 mA

 

 

 

USB port 7

500 mA

 

 

 

USB port 8

500 mA

The fuses on this system board can be used several times (polyfuses). Shortly after the error state has been eliminated, the fuses reset to the original state.

30

D1859 (Econel 50)

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Fujitsu D1859 technical manual Electrical Properties, Loadability for connections and fuses