Digital Equipment EtherWORKS Turbo PCI, Информация пользователя

Страница: 43 / 48

Interrupt Request (IRQ) Lines
The IRQ lines can be set to IRQ5, IRQ9, IRQ10, IRQ14, or IRQ15.
Electrical Parameters
Table B–2 shows the electrical parameters for the EtherWORKS
Turbo PCI board.
Table B–2 Electrical Parameters
Cable Type AUI Jumper
Power
Maximum
DC Amps
(+5.0 V)
Maximum DC Amps
(+12.0 V)
Maximum
Twisted-pair
1
ThinWire 3.4 W 0.2 A 0.2 A
AUI 1.0 W
2
0.2 A 0.0 A
ThinWire ThinWire 3.4 W 0.2 A 0.2 A
AUI
3
AUI 7.0 W 0.2 A 0.5 A
1
When using twisted-pair cable, the AUI jumper position effects the amount of power
consumed by the EtherWORKS Turbo PCI board.
2
AUI cable not connected to MAU.
3
When using the AUI cable, the amount of +12.0 Vdc power used is dependent on the
transceiver or medium attachment unit (MAU) to which the board is connected.
Caution
When adding boards to your computer, verify that the
combined power (wattage) required for the boards in your
computer does not exceed the power supply rating. Check
your computer documentation for this information.
B–3