Power Supply
Board consumption
Supply Connector |
Parameter |
Symbol |
Max |
Units |
PCI |
Supply Current for +3.3 V |
I+3V |
– |
A |
Supply Current for +5 V |
I+5V |
800 |
mA |
|
Supply Current for +12 V |
I+12V |
270 |
mA |
|
Supply Current for -12 V |
I-12V |
70 |
mA |
|
Board Power Consumption |
|
8 |
W |
System-dependent consumption
Supply Connector |
Parameter |
Min |
Typ |
Max |
Units |
PCI |
Supply Current for +5 V |
0 |
– |
0.5 (*) |
mA |
Power connector |
Supply Current for +12 V |
0 |
– |
2 (*) |
A |
(*) The output current is limited by an on-board resettable fuse.
Power supplies tolerances
Supply Connector |
Parameter |
Min |
Typ |
Max |
Units |
PCI |
Power Supply +5 V |
4.75 |
5.00 |
5.25 |
V |
Power Supply +12 V |
11.40 |
12.00 |
12.60 |
V |
|
Power Supply -12 V |
-10.80 |
-12.00 |
-13.20 |
V |
These power supplies tolerances are specified in the PCI Local Bus Revision 2.3 specification.