Operation Efficiency Best

Ji-Fu KungAssociate Vice President

12” Manufacturing GroupsMay 27 2015

UMC © 2013

Agenda

Manufacturing Profile Manufacturing Excellence Automotive Product Readiness Summary

2

Manufacturing Profile

UMC © 2013

Fab 12A Expansion

• P5/6 Construction completed • 50K wafers/month for 28nm

and below• State-of-the-art green fab

design

4

RDRDP1/P2P1/P2P3/P4P5/P6P5/P6

P7/P8P7/P8

RDP1/P2P3/P4P5/P6

P7/P8

• UMC R&D Center• Hefty Manufacturing

UMC © 2013

United Semi JV – Xiamen, China• First Taiwan foundry

to invest 12” Fab in China

• USD 6.2B Investment• 50K wpm, starting from

40nm and 55nm• UMC Ownership:

• 6/9 board seats• Management, Technology

and Operation

• Construction Underway• Production Start: Q4, 2016

Access vast China Market5

UMC © 2013

UMC/MIFS (Mie Fujitsu) Partnership• Relationship

• Established as co-foundry partners

• JV in Mie 300mm wafer fab, to expand its business globally as a pure-play foundry company

• Technology• 40nm low-power technology licensing

6

UMC © 2014

7

UMC’s 12” Expanding Geography

• Centrally located in Asia for efficient logistics and economy of scale

• Mitigate geographic risk

• Serve local market

Mie Fab Collaboration

Xiamen Fab Joint Venture

Tainan Fab 12A Phases 1-5

Singapore Fab 12i

UMC © 2014

8

Comprehensive Technology Portfolio

Logic/MS

RF

BCD

Updated Nov, 2014

CIS

eNVM

HV

.6um .5um .35um .25um .18um .15um .13um.11um

90nm80nm

65nm55nm

40nm 28nm 14nm

Available Developing JDP/Customization

10nm

MEMS

RF SOI uLP option

UMC © 2014

9

Selected as a DJSI Global Component for Seven Straight Years

Selected as a DJSI Global Component for Seven Straight Years

Recycle, Reduce and Reuse Approach to

Sustainability

Recycle, Reduce and Reuse Approach to

Sustainability

Participation in Global Carbon Footprint

Program

Participation in Global Carbon Footprint

Program

Building a Sustainable Future

UMC © 2013

Manufacturing Profile Summary

Sustainability

TechnologyCapacity

10

Manufacturing Excellence

UMC © 2013

12

• Awards of Taiwan Ministry of Economic Affair QIT Competition Since 2008

• 1st Place - 4 times• 2nd Place - 5 times• 3rd Place - 1 times

Soft Power to Cohesiveness and Quality

UMC © 2014

13

Quality Ctrl.

Equipment Automation

Facility Monitor

Auto. Material HandlingSystem

ManufacturingExecution System

DataAnalytics

Change Mgmt.

Dashboard Monitor

Production Ctrl.

Production Info.

System

Inte

rfac

e Fa

b C

ontr

ol

Fab

Man

agem

ent

Manufacturing Systems

• Fast response time, • Real-time data• Overall efficiency enhancement

• Optimized/Verified APC• High yield & quality • Low wastage

• Volume increase • Cycle time reduction

UMC © 2014

14

Manufacturing Optimization by Prediction

• Integrate online data• Predict WIP profile • Optimize dispatching

schedule

• Increase volume• Ensure on time delivery• Accelerate Time to Market

for Customer

Predictive Scheduling

Prediction

Optimization

BottleneckProcess Step n-1

Process Step nProcess Step n-2Process Step n-3

Real Time Dispatching

UMC © 2014

15

Effectiveness of MESMachine to Man Ratio

Unit : Quarter

Unit : QuarterCycle Time

UMC © 2014

16

Tool Management System

• Early equipment abnormality detection and prevention

• Tool performance prediction and Auto process Tuning

• Tools / Recipes Change Qualification

Robust Tool Management Model

Tool Management

Faul

t Det

ectio

n &

C

lass

ifica

tion

PM M

anagement &

PMQ

ATool Matching

R2R Control

Virtual Metrology

Recipe Mgmt

UMC © 2014

17

Effectiveness of Tool Management System

With the comprehensive tool management systems, we outpace benchmark in yield

UMC © 2013

18

First foundry in Taiwan certificates ISO 15408 Common Criteria EAL-6.

Security protection to Customers from design to manufacturing, from IP to silicon

Save costly time & resources of Customers’ security products certification

Fab 12i in Singapore, Q2’15

Highest Manufacturing Security Commitment

Validity : 2014/11/5 ~ 2016/11/4

ISO15408 EAL-6Taiwan (12A)

18

UMC © 2014

19

ProductionPhaseTransfer/Pilot Phase

Seamless Transition from R&D to Fab

Division

Qual. Lots Start

Process Qual. Passed

Product Qual. Passed

Phase

APQP •Planning •Product and process validation •Production

FabDevelopment Team

Verification/Validation PhaseProposal/Development

Phase

Check Point

Check list CTMR Voice, Process/Device Maturity,

Reliability & Production Readiness

UMC © 2014

20

Rapid DD Improvement Learning Curve

Node N

Node N+1Nor

mal

ized

DD

Rat

io

Time Line of DD Leaning by Quarterly

Node N+1 thr rapid DD learning Methodology

UMC © 2014

21

Efficient New Tech. Platform Porting

Gap Analysis: Raw material, Tool and Recipe and FMEA

1st Q

Matching: Physical & Electrical

3rd Q

5th QProduct Verification: Function,Yield & Reliability

6th Q Mass Production

Porting within 6Q

UMC © 2014

Successful Porting Stories

Project Kickoff

1stQ

2ndQ

3rdQ

4thQ

5thQ

6thQ

Matching & Process

Qual

Product Verification

& Qual

Gap analysis

Mass Production

J-F E-N U-4

22

Automotive Product Readiness

23

UMC © 2014

24

AUTO Quality Mindset & Culture

Board

Manager

Employee

Top-down

AUTO Quality Policy

Commitment of “Quality Principle”

MindsetEducation

Certification

UMC © 2014

25

Comprehensive Technology for AUTO IC

Logic/MS

RF

PMIC

Updated Sep, 2014

CIS

eNVM

HV

.6um .5um .35um .25um .18um .15um .13um.11um

90nm80nm

65nm55nm

40nm 28nm 14nm

Available Developing JDP/Customization

10nm

MEMS

Automotive Product

• 28/45nm ~0.5um AUTO in production

UMC © 2014

26

UMC Automotive Operation Package

System Management

• Identification• Data retention• PCM• 8D report• MRB• Early Alert• Audit

Outlier Control

• Tighten SPC• Preferred tools• Defect

scanning • Tighten WAT • AVI• Q-Time Control• Rescreen• Rework

DPPM Reduction

• SYL• SBL• PAT

UMC © 2014

27

Auto control

Auto

Non-Auto

Automotive Practice

UMC Generic Platform, 0.18um BCD/AEC-Q100 Grade-0

product Mass Production since 1Q’15

Pro

duct

DD

Time

UMC © 2014

Summary

28

2011

2009

2014

Qualcomm: UMC/Fab12i Outstanding Service Award

Parade: UMC/Fab8CD Manufacture Excellence Award

MediaTek: UMC/Fab12iBest Foundry Award

2012

XIX: UMCBest Supplier Award

ATMEL: UMC Top Rated Foundry Supplier

Lantiq: UMCBest Supplier Award

FARADAY: UMC/Fab 12i Partnership Award

2013 Lantiq: UMCBest Supplier Award

NXP: UMC/Fab12i Outstanding Manufacturing SupportSanDisk: UMC/Fab12i

Appreciation Award

XIX: UMC/Fab12AOutstanding Contribution to XIX

ATMEL: UMC Top Rated Foundry Supplier

XIX: UMC 2014Best Partner Quality Award

Thank You!

ご清聴、 どうも有り難うございました。