©
National Instruments Corporation
3-1
3
Signal Connections
Figure 3-1 shows the connectors and LEDs on the NI 8255R.
Figure 3-1.
NI 8255R Connectors
1
IEEE 1394b Bilingual Connector
2
ISO/ATX Power Status LEDs
3
IEEE 1394b Bilingual Connector
4
Digital I/O Connector
5
Camera Power ATX Connector
NI
P
CI
e-
82
55
R
FOR PATENTS: NI.COM/PATENTS
NI PCIe-8255R
DIGIT
AL I/O
!
IEEE 1394b
IEEE 1394b
CA
M
IS
O
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2
3
4
5