Setting Up Output Signal Pattern - Agilent Technologies 4286A User Manual

Setting up Output Signal Pattern

Set up the signal pattern for the handler interface. Settings vary depending on the 4286A
operation mode.
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Mode 1( MODE 1 )
BIN sorting is performed on one of the segments de ned in the frequency list table. DUTs are
classi ed into 9 BINs maximum based on the results for the speci ed segment. For the other
segments, limit test is performed.
Output signal appears on the corresponding connector pin, indicating the BIN which DUT
falls into. The limit test result is output as overall results of comparison for all speci ed
segments.
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Mode 2( MODE 2 )
Outputs overall results of comparison for all speci ed segments. Also, outputs results of
comparison and BIN sorting for each segment. The BIN sorting results are output as 4 bit
code.
Mode 2 can be further divided into
type of triggering used. De nitions of some output signals are di erent between the two
modes. See \Electrical Speci cation of Handler Interface" for details.
Follow the steps shown in the owchart below to set your handler interface.
4-16 4286A with Chip Handler
On Sweep Mode
and
On Point Mode
, depending on the