Detection and Localization of Channel-Short Faults in Regular On-Chip Interconnection Networks

B Bhowmik - SN Computer Science, 2023 - Springer
With the rapid developments in VLSI technology, the communication channels in networks-
on-chip (NoCs) can place many wires for sustaining high-performance requirements over …

Impact of NoC interconnect shorts on performance metrics

B Bhowmik, S Biswas, JK Deka - 2016 Twenty Second National …, 2016 - ieeexplore.ieee.org
Duplication, misrouting, and dropping of packets due to short faults on network-on-chip
(NoC) interconnects have become a burden and significant impact on performance metrics …

An odd-even model for diagnosis of shorts on NoC interconnects

B Bhowmik, JK Deka, S Biswas - 2015 Annual IEEE India …, 2015 - ieeexplore.ieee.org
Interconnect shorts in a network-on-chip (NoC) have caused data overloading and
misrouting that make an extra burden on performance metrics. Therefore, diagnosis of shorts …

Towards a scalable test solution for the analysis of interconnect shorts in on-chip networks

B Bhowmik, JK Deka, S Biswas - 2016 IEEE 24th international …, 2016 - ieeexplore.ieee.org
Traditional bus-based systems-on-chip (SoCs) are turned to on-chip networks (NoCs) to
overcome communication bottleneck. But, fabricating such NoC-based systems without any …

Reliability on top of best effort delivery: Maximal connectivity test on noc interconnects

B Bhowmik, JK Deka, S Biswas - Proceedings of the 8th Annual ACM …, 2015 - dl.acm.org
A scalable, packet address driven strategy that tests an open fault on network-on-chip (NoC)
interconnects and maximal connectivity between neighbor routers in presence of a short …

A matrix model for redefining and testing noc interconnect shorts

B Bhowmik, JK Deka, S Biswas - TENCON 2015-2015 IEEE …, 2015 - ieeexplore.ieee.org
Network-on-chip (NoC) has currently considered as a holistic solution over traditional and
global bus-based system-on-chip (SoC) interconnections. However, NoC interconnects …

On-line detection and diagnosis of stuck-at faults in channels of noc-based systems

B Bhowmik, JK Deka, S Biswas… - … on Systems, Man …, 2016 - ieeexplore.ieee.org
This paper presents a distributed on-line test mechanism that detects stuck-at faults (SAFs)
in the channels as well as identifies the faulty channel-wires in an on-chip network (NoC) …

A time-optimized scheme towards analysis of channel-shorts in on-chip networks

B Bhowmik, JK Deka, S Biswas - Journal of Electronic Testing, 2017 - Springer
With the continuous growth in technology, the role of nano-electronic systems is rapidly
expanding in every facet of modern life. Subsequently, the demand of high performance …

Detecting and diagnosing open faults in noc channels on activation of diagonal nodes

B Bhowmik, S Biswas, JK Deka… - … on Systems, Man …, 2016 - ieeexplore.ieee.org
In an on-chip network (NoC), the channels often experience several open faults because of
certain manufacturing or in-field defects. Such faults may cause enormous loss of packets …

A topology-agnostic test model for link shorts in on-chip networks

B Bhowmik, JK Deka, S Biswas… - … on Systems, Man …, 2016 - ieeexplore.ieee.org
With the ever-shrinking global geometries on a die and the concomitant rise in the
complexity of interconnections in an on-chip network (NoC), the links used therein often …