User manual

Chapter 3 I/O Information
© National Instruments Corporation 3-13 NI 3100/3110 User Manual
Power
Figure 3-9 shows the location and pinouts for the power connector on the
NI 3100/3110. (The figure shows the front of the connector attached to the
power cable, not the receptor on the NI 3100/3110.) Table 3-10 lists and
describes the power connector signals.
Figure 3-9. Power Connector Location and Pinout
Table 3-9. Audio Connector Signals
Pin Signal Name Signal Description
Tip Left Left Audio Channel
Middle Right Right Audio Channel
Outer GND Ground
Table 3-10. Power Connector Signals
Pin Signal Name Signal Description
1 + Positive
2 – Negative
3 GND Chassis Ground
+
–
GND
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