user manual
Pulse Triggering
TDS 620A, 640A & 644A User Manual
3Ć111
$) ' (&& !")' ( ,#) " ( $) ' '#)& ' ( ( !#
)(# #& "#&! " )'( ( # # # &" )$ ( ) ' && !")
&'' TRIGGER MENU➞ Type!"➞ Pulse $#$-)$➞
Class!"➞ Glitch Runt#&Width $#$-)$ ' )& -
Figure 3Ć57:ăMain Trigger Menu Ċ Glitch Class
Source
' (' !" !") (! (# '$, + "" #!' ( $) '
(&& '#)&
&'' TRIGGER MENU➞ Type!"➞ Pulse $#$-)$➞
Source!"➞ Ch1 Ch2 Ch3 Ax1 #" ( #& Ch4 Ax2 #"
( '
Mode & Holdoff
# " ( # # (! " ' ( ( (&& !#
&'' TRIGGER MENU➞ Type!"➞ Pulse $#$-)$➞ Mode and
Holdoff !"➞ Auto #& Normal '
" Auto !# ( #' #'#$ %)&' +*#&! (& '$
(! ' $' *" (&& #' "#( #)& !#)"( #
(! ( #' #'#$ +(' $"' #" ( (! ' '(("
Operations Common
to Glitch, Runt, and
Width