© National Instruments Corporation
3-1
NI PCI-8254R User Manual
3
Signal Connections
The following diagram shows the connectors on the NI 8254R device.
1
IEEE 1394a Connector
2
IEEE 1394a Connector
3
2-Position Isolated Outputs Power Connector
4
Digital I/O Connector
NI PCI-8254R
IEEE-1394
V
C
5–30V
DIGIT
AL I/O
1
2
3
4