Chapter 3
I/O Information
NI 3100/3110 User Manual
3-8
ni.com
CompactFlash Slot
The NI 3100/3110 controller is equipped with a CompactFlash slot on
the front panel, which provides I/O expansion and options for removable
storage.
Figure 3-6 shows the location and pinouts for the CompactFlash slot
on the NI 3100/3110. Table 3-7 lists and describes the CompactFlash
connector signals.
Figure 3-6.
CompactFlash Slot Location and Pinout
Table 3-6.
USB Connector Signals
Pin
Signal Name
Signal Description
1
VCC
Cable Power (+5 V)
2
D–
USB Data–
3
D+
USB Data+
4
GND
Ground
25
1
26
50
CompactFlash
CF MS/SL
SAFE MODE IP
RESET
NO APP
USER 1
RESET
MXIex1
COMPACT FLASH
INPUT
10-20V
90W MAX
HDD
USER 1
USER 2
POWER
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