Power Connections ........................................................................................................4-30
Timing Connections ......................................................................................................4-30
Chapter 5
Self-Calibration .............................................................................................................5-2
External Calibration ......................................................................................................5-2
Other Considerations .....................................................................................................5-3
National Instruments Corporation
SCANCLK Signal ............................................................................4-33
EXTSTROBE* Signal ......................................................................4-33
TRIG1 Signal ...................................................................................4-34
TRIG2 Signal ...................................................................................4-36
STARTSCAN Signal .......................................................................4-37
CONVERT* Signal ..........................................................................4-39
AIGATE Signal ................................................................................4-41
SISOURCE Signal ...........................................................................4-41
WFTRIG Signal ...............................................................................4-42
UPDATE* Signal .............................................................................4-43
UISOURCE Signal ...........................................................................4-45
GPCTR0_GATE Signal ...................................................................4-47
GPCTR0_OUT Signal ......................................................................4-47
GPCTR1_GATE Signal ...................................................................4-49
GPCTR1_OUT Signal ......................................................................4-50
FREQ_OUT Signal ..........................................................................4-52
Mode 1 Input Timing .......................................................................4-55
vii
Table of Contents
AT-MIO/AI E Series User Manual