iNEMI BIST ProjectPhase 2 Survey 2

Digging into the Problem Statement

Compiled Results Analysis

Al Crouch, Zoë Conroy, Harrison Miles

October 17th, 2011

Purpose of the Question #7

• Purpose of this question – to gather the board test community’s “perception” of the purpose of BA-BIST

• What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem?

•

By providing a feature that can SOQ test the interconnect between two chips on a boardBy providing a feature that can FAM test the interconnect between two chips on a boardBy providing a feature that can provide PCOLA for the chip the BIST feature resides withinBy providing a feature that canprovide PCOLA for other chips on the boardBy providing a feature that can provide a FAM test for the chip the BIST feature resides withinBy providing a feature that can provide a FAM test for other chips on the boardBy providing a feature that can test the memory within the chip the BIST feature resides withinBy providing a feature that can test the memory on other chips on the boardBy providing another feature (please specify below)

Industry Segment

OEM Telecommunications 19%

Test Equipment 12%

OEM Semiconductors 10%

OEM Computer 9%

EMS 8%

Test Services 8%

OEM Medical 7%

OEM Automotive 5%

OEM Aerospace 4%

OEM Electronic Products 4%

Research Institute 4%

Components 3%

PCBs 3%

University 2%

Government Agency 1%

OEM Marine 1%

OEM Military 1%

OEM Video Products 1%

Packaging Services 1%

19%

12%

10%

9%8%

8%

7%

5%

4%

4%

4%3%

3% 2% 1% 1%

Industry Distribution (approximate)

OEM Telecommunications Test Equipment OEM SemiconductorsOEM Computer EMS Test ServicesOEM Medical OEM Automotive OEM AerospaceOEM Electronic Products Research Institute ComponentsPCBs University Government AgencyOEM Marine OEM Military OEM Video ProductsPackaging Services

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for EMS sector

providing another feature (please specify below)

test memory on other chips on the board

test memory within chip BIST feature resides within

FAM test for chip BIST feature resides within

PCOLA for chip BIST feature resides withinFAM test the interconnect between two chips on a board

SOQ test the interconnect between two chips on a boardPCOLA for other chips on the board

FAM test for other chips on the board

0

1

2

3

4

5

6

7

8

9 providing another feature (please specify below)

test memory on other chips on the board

test memory within chip BIST feature resides within

FAM test for chip BIST feature resides within

PCOLA for chip BIST feature resides within

FAM test the interconnect between two chips on a board

SOQ test the interconnect between two chips on a board

PCOLA for other chips on the board

FAM test for other chips on the board

• Singapore-EMS– Providing another feature (please speify)– Test memory on other chips on the board– Test memory within chip BIST feature resides

within• Taiwan-EMS

– SOQ test the interconnection between two chips on a board

– PCOLA for other chips on board• UK-EMS

– FAM test for chip BIST feature resides within– FAM test the interconnection two chips on a board– Test memory within chip BIST feature resides within

• USA-EMS1– FAM test the interconnection between two chips on board– FAM test for chip BIST feature resides within– Test memory within chip BIST feature resides within

• USA-EMS2– PCOLA for chip BIST feature reside within– SOQ test the interconnection between two chips on a

board– FAM test the interconnection two chips on a board

• USA-EMS3– PCOLA for other chips on the board– SOQ test the interconnection between two chips on a

board– FAM test the interconnection two chips on a board

• USA-EMS4– PCOLA for other chips on the board– FAM test the interconnection two chips on a board– FAM test for other chips on the board

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for OEM Telecom USA sector

SOQ test the interconnect between two chips on a board

FAM test the interconnect between two chips on a board

PCOLA for chip BIST feature resides within

PCOLA for other chips on the board

FAM test for chip BIST feature resides within

FAM test for other chips on the board

test memory within chip BIST feature resides within

test memory on other chips on the board

providing another feature (please specify below)

0

1

2

3

4

5

6

7

8

9

USA-OEM Telecom4 USA-OEM

Telecom3 USA-OEM Telecom5 USA-OEM

Telecom7 USA-OEM Telecom1 USA-OEM

Telecom6 USA-OEM Telecom2

SOQ test the interconnect between two chips on a board

FAM test the interconnect between two chips on a board

PCOLA for chip BIST feature resides within

PCOLA for other chips on the board

FAM test for chip BIST feature resides within

FAM test for other chips on the board

test memory within chip BIST feature resides within

test memory on other chips on the board

providing another feature (please specify below)

• FAM test the interconnect between two chips on a board rated one by 6 out of 7 USA-OEM Telecoms• SOQ test the interconnect between two chips on a board rated second by 4 out of 7 USA-OEM Telecoms• PCOLA for other chips on the board rated third by 6 out of 7 USA-OEM Telecoms• Test memory on other chips on the board rated forth by 6 out of 7 USA-OEM Telecoms• FAM test for chip BIST feature resides within rated fifth by 5 out of 7 USA-OEM Telecoms

• FAM test the interconnect between two chips on a board rated one by 6 out of 7 USA-OEM Telecoms• SOQ test the interconnect between two chips on a board rated second by 4 out of 7 USA-OEM Telecoms• PCOLA for other chips on the board rated third by 6 out of 7 USA-OEM Telecoms• Test memory on other chips on the board rated forth by 6 out of 7 USA-OEM Telecoms• FAM test for chip BIST feature resides within rated fifth by 5 out of 7 USA-OEM Telecoms

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for OEM Telecom USA sector

0

5

10

15

20

25

30

35

40

45

50

USA-OEM Telecom4

USA-OEM Telecom3

USA-OEM Telecom5

USA-OEM Telecom7

USA-OEM Telecom1

USA-OEM Telecom6

USA-OEM Telecom2

USA OEM Telecom View

providing another feature (please specify below)

test memory on other chips on the board

test memory within chip BIST feature resides within

FAM test for other chips on the board

FAM test for chip BIST feature resides within

PCOLA for other chips on the board

PCOLA for chip BIST feature resides within

FAM test the interconnect between two chips on a board

SOQ test the interconnect between two chips on a board

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for OEM Telecom China sector

SOQ test the interconnect between two chips on a board

FAM test the interconnect between two chips on a board

PCOLA for chip BIST feature resides within

PCOLA for other chips on the board

FAM test for chip BIST feature resides within

FAM test for other chips on the board

test memory within chip BIST feature resides within

test memory on other chips on the board

providing another feature (please specify below)

0

1

2

3

4

5

6

7

8

9

China-OEM Telecom5 China-OEM

Telecom4 China-OEM Telecom3 China-OEM

Telecom2 China-OEM Telecom1

SOQ test the interconnect between two chips on a board

FAM test the interconnect between two chips on a board

PCOLA for chip BIST feature resides within

PCOLA for other chips on the board

FAM test for chip BIST feature resides within

FAM test for other chips on the board

test memory within chip BIST feature resides within

test memory on other chips on the board

providing another feature (please specify below)

• FAM test the interconnect between two chips on a board rated one by 4 out of 5 China-OEM Telecoms• SOQ test the interconnect between two chips on a board rated second by 4 out of 5 China-OEM Telecoms• FAM test for other chips on the board rated third by 3 out of 5 China-OEM Telecoms• PCOLA for chip BIST feature resides within rated forth by 4 out of 5 China-OEM Telecoms• Test memory within chip BIST feature resides within rated fifth by 4 out of 5 China-OEM Telecoms

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for OEM Telecom China sector

0

5

10

15

20

25

30

35

40

45

China-OEM Telecom5 China-OEM Telecom4 China-OEM Telecom3 China-OEM Telecom2 China-OEM Telecom1

China OEM Telecom View

providing another feature (please specify below)

test memory on other chips on the board

test memory within chip BIST feature resides within

FAM test for other chips on the board

FAM test for chip BIST feature resides within

PCOLA for other chips on the board

PCOLA for chip BIST feature resides within

FAM test the interconnect between two chips on a board

SOQ test the interconnect between two chips on a board

• FAM test the interconnect between two chips on a board rated one by 4 out of 5 China-OEM Telecoms• SOQ test the interconnect between two chips on a board rated second by 4 out of 5 China-OEM Telecoms• FAM test for other chips on the board rated third by 3 out of 5 China-OEM Telecoms• PCOLA for chip BIST feature resides within rated forth by 4 out of 5 China-OEM Telecoms• test memory within chip BIST feature resides within rated fifth by 4 out of 5 China-OEM Telecoms

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for OEM Telecom EuroZone sector

0

1

2

3

4

5

6

7

8

9

UK-OEM Telecom

UK-OEM Telecom

What is your perception or expectation of how a Board-Assistance BIST (BA-BIST) can solve your board problem? Note: 1149.1 Boundary Scan is not considered BA-BIST Choose all that apply and prioritize.

Q7 In-Depth Expansion for OEM Telecom EuroZone sector

0123456789

Sweden-OEM Telecom

Sweden-OEM Telecom