National Instruments PXIe-8840 User Manual

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Chapter 3 I/0 Information
10 +1.5V Power
11 WAKE# PE Wake
12 +3.3VAUX Power
13 PERST# PE Reset
14 +3.3V Power
15 +3.3V Power
16 CLKREQ# Clock Request
17 CPPE# PE Presence
18 REFCLK- Reference Clock -
19 REFCLK+ Reference Clock +
20 GND Ground
21 PERn0 PE Data Receive -
22 PERp0 PE Data Receive +
23 GND Ground
24 PETn0 PE Data Transmit -
25 PETp0 PE Data Transmit +
26 GND Ground
Note: The pound symbol (#) indicates an active low signal.
Table 3-10. ExpressCard Connector Signals (Continued)
Pin Signal Name Signal Description

National Instruments PXIe-8840 Specifications

General

Brand	National Instruments
Model	PXIe-8840
Category	Controller
Language	English