Chapter 3
I/O Information
ExpressCard/34 Slot
NI PXI-8109 User Manual
Table 3-9. GPIB Connector Signals (Continued)
Pin
Signal Name
11
ATN#
12
SHIELD
13
DIO5#
14
DIO6#
15
DIO7#
16
DIO8#
17
REN#
18–25
GND
The NI PXI-8109 controller is equipped with an ExpressCard/34 slot on the
front panel, which provides I/O expansion and options for removable
storage, Ethernet, and a variety of other I/O.
Figure 3-9 shows the location and pinouts for the ExpressCard/34 slot on
the NI PXI-8109. Table 3-10 lists and describes the ExpressCard connector
signals.
NI PXI-8109
Embedded Controller
Figure 3-9. ExpressCard/34 Slot Location and Pinout
Attention
Chassis ground
Data Bit 5
Data Bit 6
Data Bit 7
Data Bit 8
Remote Enable
Logic Ground
3-12
Signal Description
26
ExpressCard/34 Slot
1
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