Specifications

Planning System Testplans 59Chapter 3
UUT Pin Name - shows the logical name corresponding to each UUT pin
number. The Agilent TestExec SL software will allow you to enter this node
name information and build testplans using the symbolic node name (alias).
(See on-line help for the Switching Configuration Editor)
Matrix Module ICA ID - lists the ICA IDs of assigned Matrix module
resources. The fixture builder will attach a wire (either directly or through
an expander block) between the UUT Pin # and the ICA ID location called
out in this column.
Load Value - enter the load value (resistance, capacitance, inductance,
wattage) or the load device which must be connected to the UUT pin for
each test.
Load ICA ID - determine the ICA connection point for the appropriate load
and enter it in this column. The fixture builder will attach a wire (either
directly or through an expander block) between the UUT Pin # and the ICA
ID location called out in this column.
Other Resource - used to describe required resources, other than loads,
which cannot be accessed through Matrix modules.
Other Res. ICA ID - describes the connection to the UUT from resources
other than loads and Matrix modules. The fixture builder will attach a wire
(either directly or through an expander block) between the UUT Pin # and
the ICA ID location called out in this column.
Expander Block - specifies that connections to or from a certain UUT pin
be made through an expander block. Two types of expander blocks are
available. The blocks allow you to connect many ICA points to a UUT pin
or to connect many UUT pins to a single ICA location without having many
connections at one point. As a general rule an expander block should be used
whenever more than three connections need to be made to the same point.
For reliable connections, no more than two wires should be connected to
each terminal of an expander block.
Place a check mark in this column if all connections to this UUT point
should be made through an expander block. If an expander block will be
used to connect one resource to several UUT pin numbers, write the other
UUT pin numbers in this column.
Notes - allows you to clarify any of the other fields.
Fixture Table - Jumpers This section is used to describe jumpers in the fixture. It is also the place to
describe any fixture electronics including the safety interlock (not used in
the Test System Interface) and fixture identification jumpers. The safety
interlock is a normally-open switch which shorts pins 1A13 and 1A15 when
the fixture and safety shroud, if needed, are present. The fixture
identification jumpers are placed in rows 2 through 5 of connector 1B to give
the fixture a unique binary number for identification purposes. This feature
is not implemented in software release A.01.00. For each jumper, give the
jumper name and the From and To ICA ID.
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