i3070 Series 5i E9988E, 2 Module In-line ICT

test_interlatin 1,995 views 40 slides Jul 23, 2014
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About This Presentation

i3070 Series 5i E9988E, 2 Module In-line ICT


Slide Content

i3070 Series 5i
E9988E, 2 Module In-line ICT
Customer Presentation
July 3, 2014
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Past Agilent In-line ICT
In-line Bridge
Concept
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Challenges of Bridge Handlers
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•Multi-vendor solution
•Huge, bulky and difficult to move around
•System maintenance is tedious and time consuming
•Costly solution

Full suite of award-winning
Agilent ICT solutions
Short Wire Fixture –
Transportability,
Repeatability and Stability
Easy maintenance and
fixture change
i3070 Series 5i
-2 Module In-line ICT
Introducing the new
i3070 Series 5iInline ICT
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Fully Integrated Inline ICT
Complete
solution fully
supported by
Agilent
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i3070 Series 5i
-2 Module In-line ICT
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System Overview
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Zone 1
In-feed
Zone 2
Test
Test Engine
Test Stage
Press Unit
In-feed Stage
Controller Pod

Controller Pod
1.Windows 7 PC Controller
2.Ethernet Switch
3.System Card
4.Modular DUT Power Supply
4 EIA units available for power supply
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In-feed Stage
Buffer to get board ready for test
1.In-feed Conveyor
Manual Width Adjustment
Automatic Adjustment (option)
2.Scanner Positioning
Manual via Magnetic Holder
Automatic X-Y Positioner (option)
3.Barcode Scanner (option)
MicroscanMini Hawk High Speed, Ultra
High Density, Serial, 5 VDC
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Press Unit
Engage Board with Top & Bottom Fixtures
to enable test
1.Servo motor driven –10 kNforce
2.Unique design ensure consistent and
uniform applied force
3.Programmable height positions
4.Supports dual stage probing
5.Built-in rollers
Enable easy loading of top fixture
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Test Stage
Loading / Unloading Board under Test
1.Spring Loaded Test Conveyor
Link to in-feed conveyor
2.Board Stopper with slow-down & stop
sensors
Mounted on single bracket for easy
adjustment
3.Drawer unit
Easy loading / unloading of fixture
4.Fixture Lock Mechanism
4 mini pull-down towers
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Test Engine
1.Contains the measurement electronics
2.Supports short wire fixture
Preserving transportability, repeatability and
stability
3.Unique design enable easy maintenance
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Standard 2-module ICT
Small Foot Print
-save space and better mobility
33%
smaller
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Board Specification
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Free Area of Board Edge
No Probing allow in this area.
Components must not be
located or lean into this area
Minimum clearance
3.0mm (0.12 in)
Minimum clearance
3.0mm (0.12 in)
Printed Circuit
Board (PCB)
Tooling Holes
Diameter:
2.54 to 4.45 mm. (0.100 to 0.175 in)
Recommended 3.175 mm (0.125 in)
Use diagonally opposed holes
Tooling Pins:
Tooling pins bushing must not be located or
lean into free area of board edge
Board Width:
60.0 mm (2.36 in) minimum
350.0 mm (13.78 in) maximum
w/o top side and dual stage
probing
Board Length:
50.0 mm (1.97 in) minimum
350.0 mm (13.78 in) maximum w/o top
side and dual stage probes
Nominal board thickness:
Minimum –0.60mm (0.024 in)
Maximum –4.00 mm (0.157 in)
Top side Components:
90.0 mm (3.54 in) maximum
Bottom side Components:
30.0 mm (1.18 in) maximum
Printed Circuit Board (PCB)
Maximum Tolerance for
Board Width is +/-0.125 mm

Top Fixture Loading Mechanism
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Built in Rollers
Orientation Slot Fixture Lock

Bottom Fixture Loading Mechanism
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4. Fixture Locked
2. Drawer Extended1. Drawer Overview
3. Fixture Loaded

Ease of System Maintenance
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Slide card cage out from testerOpen blower door to access cards
Card cage can also be rotated 90 deg clockwise to
access MPU & MOM board
Card cage can be rotated 110 deg anti-clockwise to
access blower door

08.40p Software for i3070 Inline
(Minimum: 08.30si Patch)
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1.New license: Inline_Mux_System_TestHeador Inline_UnMux_System_TestHead
2.Fixture Type: In-line
3.Fixture consultant: 90°rotated (default)
4.“testmain_inline” and “testmain_inline_panel”
5.No changes to test development process.
Note:
08.30si patch is not required for the standard i3070

Test Development
-System with Software prior to 08.30si
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1.No changes to test development process.
2.Include “fixture keepout” in fixture file.
3.Board placement:
a)Board edge must not be too far away from keepout
b)Board edge must not overlap the keepout
Note: test plan modification is needed
KEEPOUT
145600,94700
156660,94700
156660,-85290
145600,-85290;
get “fixture/fixture”

3070
Testhead
Module
2
Module
3
Slot 1
Board Placement
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Printed Circuit Board (PCB)
Board or Panel
edge must be
28.1mm +/-0.1mm
from fixture edge
Rear
Conveyor
(Adjustable)
Conveyor
belt
Front Conveyor (Fixed)
Fixture origin

Questions and Answers
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Back Up Slides
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Agenda
1.System Overview, Features & Specifications
2.Fixture Overview & Specifications
3.Fixture ID Block and Signals
4.Questions & Answers
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Overview of Inline Test Fixture
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Rear View
Top Jig with Fixture Guide Pin
Bottom Jig
Overview
Recess on “L” bracket
for Fixture Lock
Top Jig

Overview of Inline Test Fixture –Line Diagram
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Bottom Fixture –Dimension & Specification
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No Label at this area
Note:
1.Dimension is critical.
2.All connectors should
be placed at Front Side
3.Overall Jig design
controllable by fixture
house.

Bottom Fixture –Maximum Height Guideline
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Probe Plate
Side wall
Probe Plate
Side wall
Probe Plate
Side wall
Metric Probe or X-Probe High density Probing Usual Probing Density
Stiffener
Stiffener P-Pin Plate
Maximum
height from
bottom Jig to
tip of tooling
pin <=100mm
75 mm Profile 85 mm Profile 100 mm Profile
Back to
Slide 44

Bottom Fixture –Tooling Pin Bushing (Side View)
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Probe Plate
L-Bracket Wall
SupportPlate
Tooling pin should be placed away from the conveyor and the bushing flushed with the
Probe Plate (See C below). If not possible, take note of the following:
A) Tooling pin bushing should not lean into conveyor belt area.
B) Bushing interfering with conveyor must be cut away.
Stiffener
Tooling Pins
L-Bracket Wing
Conveyor
Conveyor
belt
Conveyor
Conveyor
belt
A C B
Side View

Top Fixture –Dimension and Specification
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Top Plate

Top Fixture
–Guide Rod and Guide Bush Guideline
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Top cross-section view of the fixture
guide pin/rod (grey color) and
guide bush (green Color).
This floating design concept provides a
clearance of 2 mm between guide pin
and bush, and hence enable the top
fixture to move freely by 1.0 mm all
round.

Top Fixture Guide Pin with respect to
Bottom Fixture
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Top Fixture Height –Front View after Compression
regardless of PCB Thickness
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•Top plate and overall thickness of TOP JIG cannot be changed.
•Customer/Fixture house has total control of the other designs.
Maintain height from
bottom of the PCB to
the top plateat
184.6mmafter
compression
Probe Plate
Top Plate
8mm
152mm
15 mm
8 mm
Top floating plate
PCB (thickness 1.6mm)
Probe Plate
Top Plate
8mm
149.6mm
15 mm
8 mmTop floating plate
PCB (thickness 4.0mm)
Note: Pictures are not drawn to scale
Top Fixture thickness (mm) = Maximum thickness (mm) –PCB thickness (mm)
Top Fixture thickness (mm) = 184.6mm –PCB thickness (mm)
26 mm

Agenda
1.System Overview, Features & Specifications
2.Fixture Overview & Specifications
3.Fixture ID Block and Signals
4.Questions & Answers
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ID block –Line Diagram
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ID block -Fixture side
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Purchase information:

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ID Block –System Side

ID Block Pin-out (48 pins)
(System Front View)
Front View (Pin assignment)
AF1
(Signal404)
AF3
(Signal406)
AF5
(Signal408)
AF7
(Signal410)
AF9
(Signal412)
AF11(MSB)
(Signal414)
Spare + (24V -T) bd
orientation
AF0 (LSB)
(Signal403)
AF2
(Signal405)
AF4
(Signal407)
AF6
(Signal409)
AF8
(Signal411)
AF10
(Signal413)
AutoGND
(Signal “-”)
-(Com -T) bd
orientation
Spare Spare Spare J1.10 J1.8 J1.6 J1.4 J1.2
Spare Spare Spare J1.9 J1.7 J1.5 J1.3 J1.1
Spare Spare LEM_M LEM_R LEM_A CET PWR USB VCC Data -
Spare Spare ASRU SW
GND
ASRU SW
GND
ASRU SW
GND
CET GND USB GND Data +
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Front View (Pin-out)
Pin 16 Pin 14 Pin 12 Pin 10 Pin 8 Pin 6 Pin 4 Pin 2
Pin 15 Pin 13 Pin 11 Pin 9 Pin 7 Pin 5 Pin 3 Pin 1
Pin 16 Pin 14 Pin 12 Pin 10 Pin 8 Pin 6 Pin 4 Pin 2
Pin 15 Pin 13 Pin 11 Pin 9 Pin 7 Pin 5 Pin 3 Pin 1
Pin 16 Pin 14 Pin 12 Pin 10 Pin 8 Pin 6 Pin 4 Pin 2
Pin 15 Pin 13 Pin 11 Pin 9 Pin 7 Pin 5 Pin 3 Pin 1

Board Orientation Signal
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Pin 1Pin 2 Pin 3
+ (24dc)-(Com) Signal 007 (Board Orientation)
Connector Pin-out (bottom -receiver)
Board Orientation Laser thru beam sensor
Signal NPN
Power +24V DC
Sense distance300mm
Recommendation:Optex(economical), Keyence, Omron
Purposes:
1. Check that DUT is in correct orientation.
2. Check that DUT has stopped at the correct position.
Bottom Fixture
Top Fixture
DUT
Board Orientation Receiver
Board Orientation Transmitter
Brd
Stopper
Correct Orientation
DUT
Bottom Fixture
Top Fixture
Board Orientation Receiver
Board Orientation transmitter
Brd
Stopper
Incorrect Orientation

Board-Sit sensor
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Support
Plate
Connector (to PLC input)
Pin Signal
1 + (24dc)
2 -(Com)
3 Signal 315 (Board Sit)
Purpose: Check that DUT is seated flatly on the support plate.
Sensor Type: Micro switches / Low Beam Laser
Bottom Fixture
Top Fixture
Board-Align/Board-Sit position
Micro switches
Or sensors
PLC checks that board is fully seated on
fixture support plate before moving the
Press to engage in “All Probes” position
Molex Electronics Ltd