Technical data

Module 11

Advanced Definitions and Operations

11-15

Iterator_xxxx.exe

• Arguments: -a GPIB_address

-l log_file_name

Example:

–a GPIB0::5::INSTR –l C:\temp\prb.log

• Response: XML format data

status: True (error) or False

device_id: prefix:coordinate

Example:

<Break>status</Break>

<Target>device_id</Target>

</Response>

<Break>False</Break>

</Response>

Start

End

Chuck down

Moves to the next position

Chuck up

Returns response

Yes

Prober error?

Yes

Prober error?

Gets X-Y coordinate

To specify the iteration procedure in the Repeat Measurement Setup dialog box, enter the full path

name of Iterator_xxxx.exe into the Iteration Procedure field.

The procedure is called after the measurement is completed for a die. This procedure sets wafer

chuck to the DOWN position, moves it to the next probing position, checks the prober status, gets the

X-Y coordinate of the probing position, and sets the wafer chuck to the UP position. At last, the

procedure returns the response.

The status is True or False. It is used for the EasyEXPERT repeat measurement stop function. When

the Procedure return condition box is checked in the Repeat Measurement Setup dialog box, the

repeat measurement will be stopped if status = True.

The device_id is a string for the Device ID of the test result record. When the Automatically fill in

Device ID box is checked in the Repeat Measurement Setup dialog box, the device_id will be entered

to the Device ID of the test result record.

If you use the subsite procedure, the flowchart must be changed. See page 11-18.

Note: To ignore the Arguments, set the GPIB address and log file name in the prober_info.ini.