Name
Title | ||
|---|---|---|
A Novel Wire Planning Technique for Optimum Pin Utilization in Digital Microfluidic Biochips |
Abstract | ||
|---|---|---|
Droplet based micro fluidic technology in recent years is reckoned as a major driving force for the development of new generation of Lab-on-chip devices. Such devices known as digital micro fluidic biochips are capable of manipulating discrete nanolitre volumes of droplets on a 2D planar array of electrodes. Due to their inherent nature of reconfigurability and scalability these devices are designed to be employed for large scale integration of multiple bioassays within the same grid. In order to enable such applications increasing number of control pin requirements together with high wire planning complexity becomes a major problem. In this paper we have proposed new techniques for interconnection wire routing for the control electrodes operating at identical time sequence. We have defined a double layer dual wire system running in parallel along two separate planes in mutually perpendicular directions. We further proposed an algorithm to develop a feasible wire plan for a given layout with an aim to optimize the overall number of pin count. Multiphasing on same pin has been proposed to resolve the issue of wire planning in cases of cross contamination at any particular site. The proposed technique has been employed in layouts using test benches for Benchmark suite III and selective test benches for benchmark suite I. The objective was to obtain a feasible wire plan with optimum pin utilization and enhanced route performance. The results obtained from simulation of the proposed algorithm on the test benches (mentioned earlier) are found to be encouraging. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/VLSID.2014.95 | VLSI Design |
Keywords | DocType | ISSN |
lab-on-a-chip,large scale integration,microfluidics,network routing,2D planar electrode array,benchmark suite III,control electrodes,digital microfluidic biochips,droplet based microfluidic technology,interconnection wire routing,lab-on-chip devices,large scale integration,multiple bioassays,optimum pin utilization,selective test benches,wire planning technique,Digital microfluidics,algorithms,droplet routing,electrodes,multiphasing,optimization,pin constraints,wire planning | Conference | 1063-9667 |
Citations | PageRank | References |
1 | 0.35 | 8 |
Authors | ||
6 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Pranab Roy | 1 | 47 | 14.15 |
| Samadrita Bhattacharya | 2 | 1 | 0.69 |
| Rupam Bhattacharyay | 3 | 1 | 0.35 |
| Firdousi Jamil Imam | 4 | 1 | 0.35 |
| Hafizur Rahaman | 5 | 368 | 91.37 |
| Parthasarathi Dasgupta | 6 | 114 | 21.13 |