Analysis and design of an on-chip retargeting engine for IEEE 1687 networks

Ahmed Mohammed Youssef Ibrahim; Hans G. Kerkhoff

doi:10.1109/ETS.2016.7519301

Analysis and design of an on-chip retargeting engine for IEEE 1687 networks

Ahmed Mohammed Youssef Ibrahim, Hans G. Kerkhoff

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

18 Citations (Scopus)

11 Downloads (Pure)

Abstract

IEEE 1687 (iJTAG) standard introduces a methodology for accessing the increasing number of embedded instruments found in modern System-on-Chips. Retargeting is defined by iJTAG as the procedure of translating instrument-level patterns to system-level scan vectors for a certain network organization. The analysis and the design of an on-chip retargeting engine is presented in this paper. Performing retargeting on-chip enables the execution of life-time dependability procedures using embedded instruments. The proposed engine is capable of retargeting instruments' patterns using an optimized model of the network, which is extracted by resolving the dependencies between the data registers of the instruments and the network-state registers.

Original language	Undefined
Title of host publication	21st IEEE European Test Symposium (ETS 2016)
Place of Publication	USA
Publisher	IEEE
Pages	1-6
Number of pages	6
ISBN (Print)	978-1-4673-9659-2
DOIs	https://doi.org/10.1109/ETS.2016.7519301
Publication status	Published - Jul 2016
Event	21st IEEE European Test Symposium, ETS 2016 - Amsterdam, Netherlands Duration: 23 May 2016 → 26 May 2016 Conference number: 21

Publication series

Name
Publisher	IEEE Circuits & Systems Society

Conference

Conference	21st IEEE European Test Symposium, ETS 2016
Abbreviated title	ETS
Country/Territory	Netherlands
City	Amsterdam
Period	23/05/16 → 26/05/16

Keywords

EWI-27115
CR-B.8.1
IR-101018
METIS-318480
EC Grant Agreement nr.: FP7/619871

Access to Document

10.1109/ETS.2016.7519301

http://eprints.eemcs.utwente.nl/secure2/27115/01/07519301.pdf

Cite this

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title = "Analysis and design of an on-chip retargeting engine for IEEE 1687 networks",

abstract = "IEEE 1687 (iJTAG) standard introduces a methodology for accessing the increasing number of embedded instruments found in modern System-on-Chips. Retargeting is defined by iJTAG as the procedure of translating instrument-level patterns to system-level scan vectors for a certain network organization. The analysis and the design of an on-chip retargeting engine is presented in this paper. Performing retargeting on-chip enables the execution of life-time dependability procedures using embedded instruments. The proposed engine is capable of retargeting instruments' patterns using an optimized model of the network, which is extracted by resolving the dependencies between the data registers of the instruments and the network-state registers.",

keywords = "EWI-27115, CR-B.8.1, IR-101018, METIS-318480, EC Grant Agreement nr.: FP7/619871",

author = "Ibrahim, {Ahmed Mohammed Youssef} and Kerkhoff, {Hans G.}",

note = "eemcs-eprint-27115 ; 21st IEEE European Test Symposium, ETS 2016 ; Conference date: 23-05-2016 Through 26-05-2016",

year = "2016",

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doi = "10.1109/ETS.2016.7519301",

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publisher = "IEEE",

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AU - Kerkhoff, Hans G.

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N2 - IEEE 1687 (iJTAG) standard introduces a methodology for accessing the increasing number of embedded instruments found in modern System-on-Chips. Retargeting is defined by iJTAG as the procedure of translating instrument-level patterns to system-level scan vectors for a certain network organization. The analysis and the design of an on-chip retargeting engine is presented in this paper. Performing retargeting on-chip enables the execution of life-time dependability procedures using embedded instruments. The proposed engine is capable of retargeting instruments' patterns using an optimized model of the network, which is extracted by resolving the dependencies between the data registers of the instruments and the network-state registers.

AB - IEEE 1687 (iJTAG) standard introduces a methodology for accessing the increasing number of embedded instruments found in modern System-on-Chips. Retargeting is defined by iJTAG as the procedure of translating instrument-level patterns to system-level scan vectors for a certain network organization. The analysis and the design of an on-chip retargeting engine is presented in this paper. Performing retargeting on-chip enables the execution of life-time dependability procedures using embedded instruments. The proposed engine is capable of retargeting instruments' patterns using an optimized model of the network, which is extracted by resolving the dependencies between the data registers of the instruments and the network-state registers.

KW - EWI-27115

KW - CR-B.8.1

KW - IR-101018

KW - METIS-318480

KW - EC Grant Agreement nr.: FP7/619871

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DO - 10.1109/ETS.2016.7519301

M3 - Conference contribution

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BT - 21st IEEE European Test Symposium (ETS 2016)

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