Chapter 3
I/O Information
ExpressCard/34 Slot
NI PXIe-8130 User Manual
The NI PXIe-8130 controller is equipped with an ExpressCard/34 slot on
the front panel, which provides I/O expansion and options for removable
storage.
Figure 3-9 shows the location and pinouts for the ExpressCard/34 slot on
the NI PXIe-8130. Table 3-10 lists and describes the ExpressCard
connector signals.
26
ExpressCard/34
1
Figure 3-9. ExpressCard/34 Slot Location and Pinout
Table 3-10. ExpressCard Connector Signals
Pin
Signal Name
1
GND
2
USBD–
3
USBD+
4
CPUSB#
5
RESERVED
6
RESERVED
7
SMBCLK
Slot
Ground
USB Data –
USB Data +
USB Presence
Reserved by spec for future use
Reserved by spec for future use
SMBus Clock
3-14
Signal Description
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