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Figure 3-13. pxi rtsi bus signal connections – National Instruments NI 6115/6120 User Manual

Page 37

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Chapter 3

Hardware Overview

NI 6115/6120 User Manual

3-14

ni.com

Figure 3-13. PXI RTSI Bus Signal Connections

Refer to the

Connecting Timing Signals

section of Chapter 4,

Connecting

Signals

, for a description of the signals shown in Figures 3-12 and 3-13.

PXI Bus Connector

PXI Trigger (7)

DAQ-STC

TRIG1

TRIG2

CONVERT*

UPDATE*

WFTRIG

GPCTR0_SOURCE

GPCTR0_GATE

GPCTR0_OUT

STARTSCAN

AIGATE

SISOURCE

UISOURSE

GPCTR1_SOURCE

GPCTR1_GATE

RTSI_OSC (20 MHz)

RTSI Switch

Switch

PXI Trigger (0..5)

6

PXI Star (6)