Exploration of heterogeneous FPGA architectures

U Farooq, H Parvez, H Mehrez… - International Journal of …, 2011 - Wiley Online Library
Mesh‐based heterogeneous FPGAs are commonly used in industry and academia due to
their area, speed, and power benefits over their homogeneous counterparts. These FPGAs …

Fast placement and routing by extending coarse-grained reconfigurable arrays with Omega Networks

RS Ferreira, JMP Cardoso, A Damiany… - Journal of Systems …, 2011 - Elsevier
Reconfigurable computing architectures are commonly used for accelerating applications
and/or for achieving energy savings. However, most reconfigurable computing architectures …

Performance analysis and optimization of high density tree-based 3d multilevel FPGA

V Pangracious, Z Marrakchi, E Amouri… - … Symposium on Applied …, 2013 - Springer
Abstract A Tree-based 3D Multilevel FPGA architecture that unifies two unidirectional
programmable interconnection network is presented in this paper. In a Tree-based FPGA …

The effect of LUT and cluster size on a tree based FPGA architecture

U Farooq, Z Marrakchi, H Mrabet… - … Computing and FPGAs, 2008 - ieeexplore.ieee.org
In this paper we present the effect of lookup table (LUT) size (no of inputs to a LUT) and
cluster size (no of LUTs per cluster) on the area and critical path of a tree based FPGA …

Development and Analysis of Novel Mesh of Tree-based embedded FPGA

H Saidi, M Turki, Z Marrakchi, M Abid… - The Journal of …, 2022 - Springer
The eFPGA IPs are made up of logic components connected by a routing network. The
target architecture is a key feature of eFPGA development. There have been two main …

On simplifying placement and routing by extending coarse-grained reconfigurable arrays with Omega networks

R Ferreira, A Damiany, J Vendramini, T Teixeira… - … Architectures, Tools and …, 2009 - Springer
Most reconfigurable computing architectures suffer from computationally demanding
Placement and Routing (P&R) steps which might hamper their use in contexts requiring …

Physical design exploration of 3D tree-based FPGA architecture

V Pangracious, E Amouri, H Mehrez… - Proceedings of the 23rd …, 2013 - dl.acm.org
An innovative 3D physical design exploration methodology for Tree-based FPGA
architecture is presented in this paper. In a Tree-based FPGA architecture, the interconnects …

A new tree-based coarse-grained FPGA architecture

U Farooq, H Parvez, Z Marrakchi… - 2009 Ph. D. Research …, 2009 - ieeexplore.ieee.org
In this paper, we present a new multilevel hierarchical (tree-based) coarse-grained FPGA
architecture. This architecture comprises two unidirectional interconnects, a downward …

Comparison of tree-based and mesh-based coarse-grained fpga architectures

Z Marrakchi, U Farooq, H Parvez… - 2009 International …, 2009 - ieeexplore.ieee.org
Embedded coarse-grained blocks are becoming increasingly popular in advanced field
programmable gate arrays (FPGAs) devices to improve their performance. In this paper a …

Improving the security of dual rail logic in FPGA using controlled placement and routing

E Amouri, H Mrabet, Z Marrakchi… - … Computing and FPGAs, 2009 - ieeexplore.ieee.org
In this paper, we propose placement and routing techniques to deal with the timing
unbalance problem in wave dynamic differential logic (WDDL) circuits. First, we study the …